{"title":"Heavy Duty Replacement Parts","description":"","products":[{"product_id":"hendrickson-s-28929-heavy-duty-air-spring","title":"Hendrickson S-28929 | Heavy-Duty Air Spring","description":"\u003ch2\u003eHendrickson S-28929 Heavy-Duty Air Spring for Commercial Trailer Air Suspensions\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eHendrickson S-28929 Heavy-Duty Air Spring\u003c\/strong\u003e is a genuine OEM replacement air suspension spring engineered specifically for Hendrickson trailer suspension systems. Designed to restore proper ride height, suspension performance, and load support, the S-28929 delivers exceptional durability and ride quality for commercial trailers operating in demanding highway and vocational applications.\n\u003c\/p\u003e\n\n\u003cp\u003e\nManufactured and validated by Hendrickson, this premium air spring utilizes a low-frequency design that improves ride quality while helping reduce vibration, suspension wear, and maintenance costs. Built with premium rubber compounds and engineered piston technology, the S-28929 provides long-lasting performance for fleets, owner-operators, and trailer repair facilities.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe Hendrickson S-28929 is commonly used on \u003cstrong\u003eVANTRAAX® HKANT 40K trailer suspension systems manufactured after January 2008.\u003c\/strong\u003e Always verify your suspension model before ordering.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eGenuine Hendrickson OEM air spring\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for Hendrickson trailer suspensions\u003c\/li\u003e\n\u003cli\u003eRestores proper ride height and suspension performance\u003c\/li\u003e\n\u003cli\u003ePremium heavy-duty rubber construction\u003c\/li\u003e\n\u003cli\u003eLow-frequency design improves ride quality\u003c\/li\u003e\n\u003cli\u003eExcellent resistance to harsh road conditions\u003c\/li\u003e\n\u003cli\u003eOEM fit, function, and reliability\u003c\/li\u003e\n\u003cli\u003eIdeal for commercial fleets and owner-operators\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hendrickson\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e S-28929\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Heavy-Duty Air Spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuspension Type:\u003c\/strong\u003e Trailer Air Suspension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVerified Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eHendrickson VANTRAAX® HKANT 40K Trailer Suspension (January 2008 and newer)\u003c\/li\u003e\n\u003cli\u003eCommercial Dry Van Trailers\u003c\/li\u003e\n\u003cli\u003eRefrigerated Trailers\u003c\/li\u003e\n\u003cli\u003eFlatbed Trailers\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Air Ride Trailer Suspensions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Hendrickson advises that the newer S-28929 air spring should \u003cstrong\u003enot\u003c\/strong\u003e be mixed with the earlier S-22948 design on the same suspension. Replace both air springs together when converting from the older design. This helps maintain proper suspension performance and prevents premature wear.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVerified Cross Reference Part Numbers\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eHendrickson C-28929\u003c\/li\u003e\n\u003cli\u003eHendrickson S-28929-48\u003c\/li\u003e\n\u003cli\u003eFirestone W01-358-9978\u003c\/li\u003e\n\u003cli\u003eFirestone 1T15M-4\u003c\/li\u003e\n\u003cli\u003eContiTech AS9978\u003c\/li\u003e\n\u003cli\u003eContiTech 67588\u003c\/li\u003e\n\u003cli\u003eGoodyear 1R12-668\u003c\/li\u003e\n\u003cli\u003eGoodyear 1R12-1179\u003c\/li\u003e\n\u003cli\u003eMeritor FS9978\u003c\/li\u003e\n\u003cli\u003eWorld American WA01-9978C\u003c\/li\u003e\n\u003cli\u003eAutomann MHSK485\u003c\/li\u003e\n\u003cli\u003eTriangle AS8959\u003c\/li\u003e\n\u003cli\u003eTorque TR9978\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eAlways verify your VIN, suspension model, or existing air spring before ordering to ensure proper fitment.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Restores factory ride quality\u003c\/li\u003e\n\u003cli\u003e✔ Reduces vibration and road shock\u003c\/li\u003e\n\u003cli\u003e✔ Supports proper trailer ride height\u003c\/li\u003e\n\u003cli\u003e✔ Improves suspension stability\u003c\/li\u003e\n\u003cli\u003e✔ Helps extend suspension component life\u003c\/li\u003e\n\u003cli\u003e✔ OEM-engineered for maximum durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Choose Genuine Hendrickson Air Springs?\u003c\/h3\u003e\n\n\u003cp\u003e\nHendrickson engineers its air springs as part of a complete suspension system—not as universal replacements. Genuine Hendrickson air springs are designed, tested, and validated to deliver the correct spring rate, ride height, and durability for your specific suspension, helping maximize uptime and reduce long-term maintenance costs.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#f8f8f8;padding:25px;border-left:4px solid #ff6a00;margin:25px 0;\"\u003e\n\u003ch3\u003e🔧 Complete Your Suspension Service\u003c\/h3\u003e\n\n\u003cp\u003eRestore your trailer suspension with premium replacement components for maximum reliability and ride quality.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003e✔ Shock Absorbers\u003c\/li\u003e\n\u003cli\u003e✔ Height Control Valves\u003c\/li\u003e\n\u003cli\u003e✔ Suspension Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Torque Rods\u003c\/li\u003e\n\u003cli\u003e✔ Air Brake Components\u003c\/li\u003e\n\u003cli\u003e✔ Wheel Bearings \u0026amp; Seals\u003c\/li\u003e\n\u003cli\u003e✔ Preventive Maintenance Supplies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#fff7ef;padding:20px;border:1px solid #ffb366;border-radius:8px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ ATRO Suspension Bushings\u003c\/li\u003e\n\u003cli\u003e✔ ContiTech Air Springs\u003c\/li\u003e\n\u003cli\u003e✔ Shock Absorbers\u003c\/li\u003e\n\u003cli\u003e✔ Air Brake Parts\u003c\/li\u003e\n\u003cli\u003e✔ Wheel Seals\u003c\/li\u003e\n\u003cli\u003e✔ Hub Components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eKeep your trailer operating at peak performance with premium suspension and wheel-end components trusted by commercial fleets and professional technicians.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hendrickson","offers":[{"title":"Default Title","offer_id":44890961248301,"sku":"S-28929","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/hendrickson-s-28929-air-spring-heavy-duty-suspension-bagair-springshendricksonperformance-diesel-groups-28929-8895702.jpg?v=1782860889"},{"product_id":"atro-pb46-26268-pivot-bushing","title":"ATRO PB46-26268 | Pivot Bushing (Anti-Walk)","description":"\u003ch2\u003eATRO PB46-26268 Anti-Walk Pivot Bushing for Heavy-Duty Truck Air Suspensions\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eATRO PB46-26268 Pivot Bushing (Anti-Walk)\u003c\/strong\u003e is a premium polyurethane suspension bushing engineered to eliminate the common problems associated with traditional rubber pivot bushings. Featuring ATRO's innovative rotating pin and anti-walk flange design, this heavy-duty pivot bushing helps prevent spring eye wear, bushing walkout, and premature suspension component failure.\n\u003c\/p\u003e\n\n\u003cp\u003e\nDesigned for demanding commercial truck applications, the PB46-26268 is commonly used on \u003cstrong\u003eFreightliner FAS II AirLiner®, International Corporate Air \u0026amp; IROS, Kenworth AG400L, and Peterbilt New Low Mount Air Leaf suspensions.\u003c\/strong\u003e Its polyurethane construction offers significantly greater durability than conventional rubber bushings while resisting oil, road chemicals, ozone, and harsh environmental conditions.\n\u003c\/p\u003e\n\n\u003cp\u003e\nWhether you're performing a complete suspension overhaul or replacing worn pivot bushings during preventive maintenance, the ATRO PB46-26268 delivers OEM-quality fitment with industry-leading durability for fleets, owner-operators, and professional diesel repair facilities.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003ePremium polyurethane pivot bushing\u003c\/li\u003e\n\u003cli\u003eExclusive Anti-Walk high-confinement flange design\u003c\/li\u003e\n\u003cli\u003eRotating center pin helps eliminate spring eye wear\u003c\/li\u003e\n\u003cli\u003eHelps prevent bushing walkout\u003c\/li\u003e\n\u003cli\u003eSuperior durability compared to traditional rubber bushings\u003c\/li\u003e\n\u003cli\u003eExcellent resistance to oil, chemicals, moisture, and ozone\u003c\/li\u003e\n\u003cli\u003eDesigned for severe-duty commercial truck service\u003c\/li\u003e\n\u003cli\u003eOEM-quality fit and performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ATRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e PB46-26268\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Pivot Bushing (Anti-Walk)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter:\u003c\/strong\u003e 2.50 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Hole Diameter:\u003c\/strong\u003e 3\/4 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Hole Center-to-Center:\u003c\/strong\u003e 5-21\/32 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity Per Vehicle:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Tool:\u003c\/strong\u003e ATRO PT50000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVerified Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eFreightliner FAS II AirLiner® Suspension\u003c\/li\u003e\n\u003cli\u003eInternational Corporate Air Suspension\u003c\/li\u003e\n\u003cli\u003eInternational IROS Suspension\u003c\/li\u003e\n\u003cli\u003eKenworth AG400L Suspension\u003c\/li\u003e\n\u003cli\u003ePeterbilt New Low Mount Air Leaf Suspension\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVerified Cross Reference Part Numbers\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eFreightliner 16-13962-000\u003c\/li\u003e\n\u003cli\u003eFreightliner 16-16412-000\u003c\/li\u003e\n\u003cli\u003eFreightliner 16-18035-000\u003c\/li\u003e\n\u003cli\u003eFreightliner 681-325-01-50\u003c\/li\u003e\n\u003cli\u003eFreightliner 681-325-02-50\u003c\/li\u003e\n\u003cli\u003eKenworth 52296\u003c\/li\u003e\n\u003cli\u003ePeterbilt 52296\u003c\/li\u003e\n\u003cli\u003eInternational 3538115C1\u003c\/li\u003e\n\u003cli\u003eInternational R3010729A\u003c\/li\u003e\n\u003cli\u003eAutomann MR656UB\u003c\/li\u003e\n\u003cli\u003eAutomann MR656\u003c\/li\u003e\n\u003cli\u003eAutomann MR714\u003c\/li\u003e\n\u003cli\u003eAutomann MR714E\u003c\/li\u003e\n\u003cli\u003eAutomann MR782\u003c\/li\u003e\n\u003cli\u003eDayton Parts RB268U\u003c\/li\u003e\n\u003cli\u003eEuclid E-8804\u003c\/li\u003e\n\u003cli\u003eDyco DT1155-ROT\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eAlways verify your VIN, suspension model, or OEM part number before ordering to ensure proper fitment.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Helps eliminate spring eye wear\u003c\/li\u003e\n\u003cli\u003e✔ Prevents bushing walkout\u003c\/li\u003e\n\u003cli\u003e✔ Restores suspension stability\u003c\/li\u003e\n\u003cli\u003e✔ Extends suspension component life\u003c\/li\u003e\n\u003cli\u003e✔ Reduces maintenance costs\u003c\/li\u003e\n\u003cli\u003e✔ Ideal for commercial fleets and owner-operators\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Choose ATRO Suspension Bushings?\u003c\/h3\u003e\n\n\u003cp\u003e\nUnlike conventional rubber bushings that rotate inside the spring eye and eventually wear the suspension, the ATRO PB46-26268 features a rotating pin design with an anti-walk flange that keeps the bushing securely in place. Combined with ATRO's premium polyurethane construction, this design delivers significantly longer service life and improved suspension reliability in demanding commercial truck applications.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#f8f8f8;padding:25px;border-left:4px solid #ff6a00;margin:25px 0;\"\u003e\n\u003ch3\u003e🔧 Complete Your Suspension Repair\u003c\/h3\u003e\n\n\u003cp\u003eRestore your suspension system with premium replacement components designed for maximum durability.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Air Springs\u003c\/li\u003e\n\u003cli\u003e✔ Torque Rods\u003c\/li\u003e\n\u003cli\u003e✔ Shock Absorbers\u003c\/li\u003e\n\u003cli\u003e✔ Wheel Seals\u003c\/li\u003e\n\u003cli\u003e✔ Wheel Bearings\u003c\/li\u003e\n\u003cli\u003e✔ Suspension Hardware\u003c\/li\u003e\n\u003cli\u003e✔ Preventive Maintenance Supplies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#fff7ef;padding:20px;border:1px solid #ffb366;border-radius:8px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ ContiTech Air Springs\u003c\/li\u003e\n\u003cli\u003e✔ REV HD Wheel Seals\u003c\/li\u003e\n\u003cli\u003e✔ Wheel Bearings\u003c\/li\u003e\n\u003cli\u003e✔ Shock Absorbers\u003c\/li\u003e\n\u003cli\u003e✔ Torque Rods\u003c\/li\u003e\n\u003cli\u003e✔ Suspension Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eComplete your suspension repair with premium components trusted by commercial fleets, owner-operators, and professional heavy-duty truck technicians.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Atro","offers":[{"title":"Default Title","offer_id":44891519680557,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/atro-pb46-26268-pivot-bushing-anti-walk-suspension-bushing-replacementatroperformance-diesel-group-9184776.jpg?v=1782860946"},{"product_id":"rev-hd-r1-s01-steer-axle-wheel-seal-12k","title":"REV HD R1-S01 Steer Axle Wheel Seal | 12K Axle","description":"\u003ch2\u003eREV HD R1-S01 Severe Duty Steer Axle Wheel Seal | 12,000 lb Axles\u003c\/h2\u003e\n\u003cp\u003eThe REV HD R1-S01 REV-1 Severe Duty Wheel Seal is a premium steer axle seal engineered for heavy-duty trucks equipped with 12,000 lb steer axles. Designed to prevent lubricant loss while keeping water, dirt, and road contaminants out of the wheel end, the R1-S01 helps maximize bearing life and reduce costly wheel end failures.\u003c\/p\u003e\n\u003cp\u003eFeaturing REV HD's innovative Flex Seal™ design, the R1-S01 installs easier than conventional wheel seals while reducing the chance of cocked seal installation. 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This can lead to premature wheel bearing failure, overheated hubs, contaminated brake components, and expensive roadside repairs. Replacing worn seals during brake or wheel bearing service helps maintain proper lubrication and extends wheel end service life. :contentReference[oaicite:1]{index=1}\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background: #f8f8f8; padding: 25px; border-left: 4px solid #ff6a00; margin: 25px 0;\"\u003e\n\u003ch3\u003e🔥Complete Your Wheel End Service\u003c\/h3\u003e\n\u003cp\u003eFor maximum reliability, replace wheel bearings, hub caps, spindle nuts, hub oil, and wheel seals together during wheel end service. Preventive maintenance helps reduce downtime, extend bearing life, and avoid expensive roadside failures.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✔ Severe-Duty Construction\u003c\/li\u003e\n\u003cli\u003e✔ Oil \u0026amp; Grease Hub Compatible\u003c\/li\u003e\n\u003cli\u003e✔ Flex Seal™ Installation Design\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Commercial Truck Applications\u003c\/li\u003e\n\u003cli\u003e✔ Premium Wheel End Protection\u003c\/li\u003e\n\u003cli\u003e✔ Fleet Proven Performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv style=\"background: #fff7ef; padding: 20px; border: 1px solid #ffb366; border-radius: 8px; margin-top: 20px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✔ Wheel Bearing Sets\u003c\/li\u003e\n\u003cli\u003e✔ Hub Oil\u003c\/li\u003e\n\u003cli\u003e✔ Hub Caps\u003c\/li\u003e\n\u003cli\u003e✔ Spindle Nut Kits\u003c\/li\u003e\n\u003cli\u003e✔ Brake Drums \u0026amp; Rotors\u003c\/li\u003e\n\u003cli\u003e✔ Complete Wheel End Service Kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eComplete your wheel end service with premium bearings, seals, hub oil, and spindle hardware to maximize uptime and reduce maintenance costs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"RevHD","offers":[{"title":"Default Title","offer_id":67018937794605,"sku":null,"price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/R1-S01.jpg?v=1783827280"},{"product_id":"rev-hd-r1-d02-drive-axle-wheel-seal","title":"REV HD R1-D02 Drive Axle Wheel Seal | Eaton \u0026 Meritor","description":"\u003ch2\u003eREV HD R1-D02 Severe Duty Drive Axle Wheel Seal | Eaton \u0026amp; Meritor Axles\u003c\/h2\u003e\n\u003cp\u003eThe REV HD R1-D02 REV-1 Drive Axle Wheel Seal is a premium severe-duty wheel end seal engineered for heavy-duty commercial trucks equipped with Eaton® and Meritor® drive axles. 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The heavy-duty steel case, multiple sealing lips, and premium elastomer construction provide outstanding durability in both on-highway and vocational applications.\u003c\/p\u003e\n\u003cp\u003eWhether you're performing scheduled wheel end maintenance or replacing a leaking drive axle seal, the REV HD R1-D02 delivers OEM-quality sealing performance for today's demanding Class 6, 7, and 8 trucks.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePremium REV HD REV-1 Severe Duty wheel seal\u003c\/li\u003e\n\u003cli\u003eDesigned for Eaton® and Meritor® drive axles\u003c\/li\u003e\n\u003cli\u003eCompatible with oil-lubricated wheel ends\u003c\/li\u003e\n\u003cli\u003eInnovative Flex Seal™ design helps prevent cocked installation\u003c\/li\u003e\n\u003cli\u003eHeavy-duty steel case construction\u003c\/li\u003e\n\u003cli\u003eMultiple sealing lips for superior contamination protection\u003c\/li\u003e\n\u003cli\u003eIncludes Seal Extend installation lubricant\u003c\/li\u003e\n\u003cli\u003eExcellent resistance to heat, oil, and road contaminants\u003c\/li\u003e\n\u003cli\u003eEngineered for commercial fleet service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e REV HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e R1-D02\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e REV-1 Severe Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Drive Axle Wheel Seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle Compatibility:\u003c\/strong\u003e Eaton® \u0026amp; Meritor® Drive Axles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter:\u003c\/strong\u003e 6.310\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter:\u003c\/strong\u003e 4.767\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Material:\u003c\/strong\u003e Premium Nitrile (NBR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 Year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMajor Cross Reference Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNational 370003A\u003c\/li\u003e\n\u003cli\u003eNational 380003A\u003c\/li\u003e\n\u003cli\u003eSKF \/ Chicago Rawhide 47691\u003c\/li\u003e\n\u003cli\u003eSKF \/ Chicago Rawhide 47692\u003c\/li\u003e\n\u003cli\u003eSKF \/ Chicago Rawhide 47695\u003c\/li\u003e\n\u003cli\u003eSKF \/ Chicago Rawhide 47697\u003c\/li\u003e\n\u003cli\u003eStemco 393-0173\u003c\/li\u003e\n\u003cli\u003eStemco 393-0273\u003c\/li\u003e\n\u003cli\u003eStemco 392-9131\u003c\/li\u003e\n\u003cli\u003eStemco 309-0973\u003c\/li\u003e\n\u003cli\u003eConMet 10045887\u003c\/li\u003e\n\u003cli\u003eMeritor MER0173\u003c\/li\u003e\n\u003cli\u003eMeritor MER0273\u003c\/li\u003e\n\u003cli\u003eTimken 11S47670\u003c\/li\u003e\n\u003cli\u003eTruckPro RHR1-D02\u003c\/li\u003e\n\u003cli\u003eREV HD R1-D02\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFreightliner Cascadia\u003c\/li\u003e\n\u003cli\u003eFreightliner Coronado\u003c\/li\u003e\n\u003cli\u003eKenworth T680\u003c\/li\u003e\n\u003cli\u003eKenworth W900\u003c\/li\u003e\n\u003cli\u003ePeterbilt 579\u003c\/li\u003e\n\u003cli\u003ePeterbilt 389\u003c\/li\u003e\n\u003cli\u003eVolvo VNL Series\u003c\/li\u003e\n\u003cli\u003eMack Anthem\u003c\/li\u003e\n\u003cli\u003eWestern Star Trucks\u003c\/li\u003e\n\u003cli\u003eInternational LT Series\u003c\/li\u003e\n\u003cli\u003eClass 6–8 Trucks with Eaton or Meritor Drive Axles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Replace Your Drive Axle Wheel Seal?\u003c\/h3\u003e\n\u003cp\u003eA leaking drive axle wheel seal can allow gear oil to contaminate brake shoes or brake pads, reduce bearing lubrication, and cause premature wheel end failure. 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Preventive maintenance helps extend wheel bearing life and reduces the risk of costly roadside failures.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✔ Severe-Duty Construction\u003c\/li\u003e\n\u003cli\u003e✔ Eaton \u0026amp; Meritor Compatible\u003c\/li\u003e\n\u003cli\u003e✔ Flex Seal™ Technology\u003c\/li\u003e\n\u003cli\u003e✔ Premium Wheel End Protection\u003c\/li\u003e\n\u003cli\u003e✔ Fleet-Proven Performance\u003c\/li\u003e\n\u003cli\u003e✔ Easy Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv style=\"background: #fff7ef; padding: 20px; border: 1px solid #ffb366; border-radius: 8px; margin-top: 20px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✔ Drive Axle Bearing Sets\u003c\/li\u003e\n\u003cli\u003e✔ Hub Oil\u003c\/li\u003e\n\u003cli\u003e✔ Hub Caps\u003c\/li\u003e\n\u003cli\u003e✔ Spindle Nut Kits\u003c\/li\u003e\n\u003cli\u003e✔ Brake Drums \u0026amp; Brake Shoes\u003c\/li\u003e\n\u003cli\u003e✔ Complete Wheel End Service Kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eComplete your drive axle service with premium bearings, hub oil, seals, and brake components to maximize reliability and minimize downtime.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"RevHD","offers":[{"title":"Default Title","offer_id":67018948542509,"sku":null,"price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/R1-S01.jpg?v=1783827280"},{"product_id":"rev-hd-r1-t03-trailer-wheel-seal","title":"REV HD R1-T03 Trailer Wheel Seal | TN Spindle","description":"\u003ch2\u003eREV HD R1-T03 REV-1 Trailer Wheel Seal | TN Spindle | Severe Duty Wheel End Seal\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eREV HD R1-T03 REV-1 Trailer Wheel Seal\u003c\/strong\u003e is a premium severe-duty wheel seal engineered for commercial trailer axles with TN (Tapered Narrow) spindles. 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The heavy-duty steel construction, wider sealing surfaces, and multiple internal sealing lips provide superior durability in even the harshest operating environments. :contentReference[oaicite:0]{index=0}\u003c\/p\u003e\n\u003cp\u003eWhether you're servicing a fleet trailer or performing preventive wheel-end maintenance, the REV HD R1-T03 provides OEM-quality performance that helps maximize bearing life, reduce downtime, and lower maintenance costs.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePremium REV HD REV-1 severe-duty trailer wheel seal\u003c\/li\u003e\n\u003cli\u003eDesigned for TN (Tapered Narrow) trailer spindles\u003c\/li\u003e\n\u003cli\u003eCompatible with both oil and grease lubricated hubs\u003c\/li\u003e\n\u003cli\u003eExclusive Flex Seal™ design helps prevent cocked installation\u003c\/li\u003e\n\u003cli\u003eHeavy-duty steel top plate protects against installation damage and brake heat\u003c\/li\u003e\n\u003cli\u003eWider inside and outside sealing surfaces for improved coverage\u003c\/li\u003e\n\u003cli\u003eMultiple internal sealing lips for maximum contamination protection\u003c\/li\u003e\n\u003cli\u003eIncludes complimentary Seal Extend installation compound\u003c\/li\u003e\n\u003cli\u003eBuilt for on-highway, off-road, and severe-duty applications\u003c\/li\u003e\n\u003cli\u003e1-Year REV HD warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e REV HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e R1-T03\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e REV-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Trailer Wheel Seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Type:\u003c\/strong\u003e TN (Tapered Narrow)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter:\u003c\/strong\u003e 6.000\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter:\u003c\/strong\u003e 4.625\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLubrication:\u003c\/strong\u003e Oil or Grease\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Material:\u003c\/strong\u003e Premium NBR Elastomer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 Year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMajor Cross Reference Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSKF \/ CR 46300\u003c\/li\u003e\n\u003cli\u003eSKF \/ CR 46304\u003c\/li\u003e\n\u003cli\u003eSKF \/ CR 46305\u003c\/li\u003e\n\u003cli\u003eSKF \/ CR 46306\u003c\/li\u003e\n\u003cli\u003eSKF \/ CR 46308\u003c\/li\u003e\n\u003cli\u003eNational 370025A\u003c\/li\u003e\n\u003cli\u003eNational 380025A\u003c\/li\u003e\n\u003cli\u003eNational 455211\u003c\/li\u003e\n\u003cli\u003eStemco 373-0143\u003c\/li\u003e\n\u003cli\u003eStemco 373-0243\u003c\/li\u003e\n\u003cli\u003eStemco 372-7097\u003c\/li\u003e\n\u003cli\u003eStemco 307-0743\u003c\/li\u003e\n\u003cli\u003eConMet 10005436\u003c\/li\u003e\n\u003cli\u003eConMet 10045888\u003c\/li\u003e\n\u003cli\u003eMeritor A1205G2191\u003c\/li\u003e\n\u003cli\u003eMeritor A1205R2566\u003c\/li\u003e\n\u003cli\u003eMeritor A1205X1662\u003c\/li\u003e\n\u003cli\u003eMeritor A1205C2343\u003c\/li\u003e\n\u003cli\u003eDexter 1005503\u003c\/li\u003e\n\u003cli\u003eGreat Dane 42478\u003c\/li\u003e\n\u003cli\u003eHendrickson A-11571\u003c\/li\u003e\n\u003cli\u003eHendrickson A-25540\u003c\/li\u003e\n\u003cli\u003eREV HD R1-T03\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDry Van Trailers\u003c\/li\u003e\n\u003cli\u003eRefrigerated (Reefer) Trailers\u003c\/li\u003e\n\u003cli\u003eFlatbed Trailers\u003c\/li\u003e\n\u003cli\u003eTank Trailers\u003c\/li\u003e\n\u003cli\u003eUtility Trailers\u003c\/li\u003e\n\u003cli\u003eGreat Dane Trailers\u003c\/li\u003e\n\u003cli\u003eWabash Trailers\u003c\/li\u003e\n\u003cli\u003eHyundai Translead Trailers\u003c\/li\u003e\n\u003cli\u003eVanguard Trailers\u003c\/li\u003e\n\u003cli\u003eWilson Trailers\u003c\/li\u003e\n\u003cli\u003eTimpte Trailers\u003c\/li\u003e\n\u003cli\u003eTrailmobile Trailers\u003c\/li\u003e\n\u003cli\u003eFontaine Trailers\u003c\/li\u003e\n\u003cli\u003eMost North American TN-Spindle Trailer Hubs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Replace Your Trailer Wheel Seal?\u003c\/h3\u003e\n\u003cp\u003eA leaking wheel seal can contaminate brake linings, damage wheel bearings, and allow moisture and debris into the hub assembly. 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Engineered with advanced \u003cstrong\u003eHNBR (Hydrogenated Nitrile Butadiene Rubber)\u003c\/strong\u003e sealing lips, the RM-S01 provides superior resistance to heat, oil, abrasion, and contamination, making it an ideal solution for fleets, owner-operators, and severe-duty commercial applications. \u003c\/p\u003e\n\u003cp\u003eUnlike conventional wheel seals, the Rev Max series features a unique Flex Design that allows the seal to self-center during installation, reducing the chance of cocked seals—the leading cause of premature wheel-end failures. The thicker construction, wider sealing surfaces, and multiple internal sealing points provide exceptional protection against lubricant loss while preventing dirt and water from entering the hub assembly. \u003c\/p\u003e\n\u003cp\u003eWhether you're servicing a Freightliner Cascadia, Peterbilt, Kenworth, Volvo, Mack, Western Star, or International truck, the REV HD RM-S01 delivers premium wheel-end protection designed to maximize bearing life and reduce costly downtime.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePremium Rev Max wheel seal by REV HD\u003c\/li\u003e\n\u003cli\u003eDesigned for steer axles rated up to 12,000 lbs\u003c\/li\u003e\n\u003cli\u003eAdvanced HNBR sealing lips for maximum durability\u003c\/li\u003e\n\u003cli\u003eWorks with oil bath and grease hub applications\u003c\/li\u003e\n\u003cli\u003eUnique Flex Design helps prevent cocked seals\u003c\/li\u003e\n\u003cli\u003e50% thicker construction than many standard seals\u003c\/li\u003e\n\u003cli\u003eWider inner and outer sealing surfaces\u003c\/li\u003e\n\u003cli\u003eMultiple internal sealing points for improved leak protection\u003c\/li\u003e\n\u003cli\u003eIncludes Seal Extend installation compound\u003c\/li\u003e\n\u003cli\u003eNo specialty installation tool required\u003c\/li\u003e\n\u003cli\u003e3-Year REV HD Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e REV HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e RM-S01\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Rev Max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Front Steer Axle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle Rating:\u003c\/strong\u003e Up to 12,000 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Bore:\u003c\/strong\u003e 4.840\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Outside Diameter:\u003c\/strong\u003e 4.852\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter (I.D.):\u003c\/strong\u003e 3.500\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Width:\u003c\/strong\u003e 0.910\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Material:\u003c\/strong\u003e HNBR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Lubrication:\u003c\/strong\u003e Oil Bath or Grease\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMajor Cross Reference Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSKF \/ CR 35058\u003c\/li\u003e\n\u003cli\u003eSKF \/ CR 35059\u003c\/li\u003e\n\u003cli\u003eSKF \/ CR 35066\u003c\/li\u003e\n\u003cli\u003eSKF \/ CR 35103\u003c\/li\u003e\n\u003cli\u003eNational 370001A\u003c\/li\u003e\n\u003cli\u003eNational 380001A\u003c\/li\u003e\n\u003cli\u003eStemco 308-0836\u003c\/li\u003e\n\u003cli\u003eStemco 382-8036\u003c\/li\u003e\n\u003cli\u003eStemco 383-0136\u003c\/li\u003e\n\u003cli\u003eStemco 383-0236\u003c\/li\u003e\n\u003cli\u003eConMet 10045885\u003c\/li\u003e\n\u003cli\u003eMeritor MER0136\u003c\/li\u003e\n\u003cli\u003eMeritor MER0236\u003c\/li\u003e\n\u003cli\u003eTimken 10S35000\u003c\/li\u003e\n\u003cli\u003eTruckPro RHRM-S01\u003c\/li\u003e\n\u003cli\u003eTMC 65263U\u003c\/li\u003e\n\u003cli\u003eREV HD RM-S01\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFreightliner Cascadia\u003c\/li\u003e\n\u003cli\u003eFreightliner Columbia\u003c\/li\u003e\n\u003cli\u003eFreightliner M2\u003c\/li\u003e\n\u003cli\u003eKenworth T680\u003c\/li\u003e\n\u003cli\u003eKenworth T880\u003c\/li\u003e\n\u003cli\u003ePeterbilt 579\u003c\/li\u003e\n\u003cli\u003ePeterbilt 389\u003c\/li\u003e\n\u003cli\u003eVolvo VNL Series\u003c\/li\u003e\n\u003cli\u003eMack Anthem \u0026amp; Pinnacle\u003c\/li\u003e\n\u003cli\u003eInternational LT \u0026amp; ProStar\u003c\/li\u003e\n\u003cli\u003eWestern Star 4700, 4900 \u0026amp; 5700XE\u003c\/li\u003e\n\u003cli\u003eClass 6–8 trucks with 12K steer axles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Upgrade to the Rev Max Series?\u003c\/h3\u003e\n\u003cp\u003eWheel seals are one of the most critical components in protecting your wheel bearings. 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Completing your wheel-end service at one time helps reduce future downtime, extends bearing life, and lowers maintenance costs.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✔ Premium HNBR Sealing Technology\u003c\/li\u003e\n\u003cli\u003e✔ 3-Year Warranty\u003c\/li\u003e\n\u003cli\u003e✔ Oil \u0026amp; Grease Hub Compatible\u003c\/li\u003e\n\u003cli\u003e✔ Flex Design Installation\u003c\/li\u003e\n\u003cli\u003e✔ Severe-Duty Commercial Applications\u003c\/li\u003e\n\u003cli\u003e✔ Fleet-Proven Reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv style=\"background: #fff7ef; padding: 20px; border: 1px solid #ffb366; border-radius: 8px; margin-top: 20px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✔ Steer Axle Bearing Kits\u003c\/li\u003e\n\u003cli\u003e✔ Hub Oil\u003c\/li\u003e\n\u003cli\u003e✔ Hub Caps\u003c\/li\u003e\n\u003cli\u003e✔ Spindle Nut Kits\u003c\/li\u003e\n\u003cli\u003e✔ Brake Rotors \u0026amp; Brake Pads\u003c\/li\u003e\n\u003cli\u003e✔ Complete Wheel End Service Kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eComplete your steer axle service with premium bearings, hub oil, and wheel-end components for maximum reliability and longer service life.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"RevHD","offers":[{"title":"Default Title","offer_id":67052013125677,"sku":null,"price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/RM-D02_2.jpg?v=1784348752"},{"product_id":"rev-hd-rm-d02-drive-axle-wheel-seal","title":"REV HD RM-D02 Rev Max Drive Axle Wheel Seal | Eaton \u0026 Meritor","description":"\u003ch2\u003eREV HD RM-D02 Rev Max Drive Axle Wheel Seal | Eaton \u0026amp; Meritor Drive Axles\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eREV HD RM-D02 Rev Max Drive Axle Wheel Seal\u003c\/strong\u003e is REV HD's premium wheel seal designed for heavy-duty Eaton® and Meritor® drive axles commonly found on Class 6, 7, and 8 commercial trucks. 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The integrated top plate also eliminates the need for specialty installation tools, while every seal includes a complimentary tube of Seal Extend™ installation compound to help eliminate minor imperfections during installation. \u003c\/p\u003e\n\u003cp\u003eWhether you're servicing a Freightliner Cascadia, Kenworth T680, Peterbilt 579, Volvo VNL, Mack Anthem, Western Star, or International truck, the REV HD RM-D02 delivers fleet-proven reliability designed for severe-duty, off-road, and long-haul applications.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePremium REV HD Rev Max drive axle wheel seal\u003c\/li\u003e\n\u003cli\u003eDesigned for Eaton® and Meritor® drive axles\u003c\/li\u003e\n\u003cli\u003eAdvanced PTFE sealing lip for extended service life\u003c\/li\u003e\n\u003cli\u003eCompatible with oil bath and grease hub applications\u003c\/li\u003e\n\u003cli\u003eUnique Flex Design reduces cocked seal installation\u003c\/li\u003e\n\u003cli\u003eWider inside and outside sealing surfaces\u003c\/li\u003e\n\u003cli\u003eHeavy-duty construction for severe-duty applications\u003c\/li\u003e\n\u003cli\u003eTop plate doubles as installation tool surface\u003c\/li\u003e\n\u003cli\u003eIncludes complimentary Seal Extend™ installation compound\u003c\/li\u003e\n\u003cli\u003eBacked by a 3-Year REV HD Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e REV HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e RM-D02\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Rev Max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Drive Axle Wheel Seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle Compatibility:\u003c\/strong\u003e Eaton® \u0026amp; Meritor®\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Bore:\u003c\/strong\u003e 6.309\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Outside Diameter:\u003c\/strong\u003e 6.322\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter (I.D.):\u003c\/strong\u003e 4.765\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Width:\u003c\/strong\u003e 1.132\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Material:\u003c\/strong\u003e PTFE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Lubrication:\u003c\/strong\u003e Oil Bath or Grease\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Tool:\u003c\/strong\u003e RD305 (optional)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMajor Cross Reference Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSKF 47691\u003c\/li\u003e\n\u003cli\u003eSKF 47692\u003c\/li\u003e\n\u003cli\u003eSKF 47695\u003c\/li\u003e\n\u003cli\u003eSKF 47697\u003c\/li\u003e\n\u003cli\u003eNational 370003A\u003c\/li\u003e\n\u003cli\u003eNational 380003A\u003c\/li\u003e\n\u003cli\u003eStemco 393-0173\u003c\/li\u003e\n\u003cli\u003eStemco 393-0273\u003c\/li\u003e\n\u003cli\u003eStemco 392-9131\u003c\/li\u003e\n\u003cli\u003eStemco 309-0973\u003c\/li\u003e\n\u003cli\u003eConMet 10045887\u003c\/li\u003e\n\u003cli\u003eMeritor MER0173\u003c\/li\u003e\n\u003cli\u003eMeritor MER0273\u003c\/li\u003e\n\u003cli\u003eTimken 11S47670\u003c\/li\u003e\n\u003cli\u003eTruckPro RHRM-D02\u003c\/li\u003e\n\u003cli\u003eREV HD RM-D02\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFreightliner Cascadia\u003c\/li\u003e\n\u003cli\u003eFreightliner Coronado\u003c\/li\u003e\n\u003cli\u003eKenworth T680\u003c\/li\u003e\n\u003cli\u003eKenworth W990\u003c\/li\u003e\n\u003cli\u003ePeterbilt 389\u003c\/li\u003e\n\u003cli\u003ePeterbilt 579\u003c\/li\u003e\n\u003cli\u003eVolvo VNL Series\u003c\/li\u003e\n\u003cli\u003eMack Anthem\u003c\/li\u003e\n\u003cli\u003eInternational LT Series\u003c\/li\u003e\n\u003cli\u003eWestern Star Trucks\u003c\/li\u003e\n\u003cli\u003eCommercial Trucks with Eaton® or Meritor® Drive Axles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Upgrade to Rev Max?\u003c\/h3\u003e\n\u003cp\u003eA leaking drive axle seal can contaminate brake components, reduce bearing life, and result in costly wheel-end failures. The REV HD Rev Max series is designed with premium PTFE sealing material, heavier construction, and REV HD's Flex Design to provide longer service life and greater protection than many conventional wheel seals. \u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background: #f8f8f8; padding: 25px; border-left: 4px solid #ff6a00; margin: 25px 0;\"\u003e\n\u003ch3\u003e🔥Protect Your Wheel End Investment\u003c\/h3\u003e\n\u003cp\u003eComplete your wheel-end service by replacing bearings, hub caps, spindle nuts, hub oil, and axle gaskets during seal replacement. 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Designed for heavy-duty fleets and owner-operators, the RM-T03 features premium HNBR sealing technology and REV HD's exclusive Flex Design to provide exceptional protection against lubricant loss while preventing dirt, water, and road contaminants from entering the wheel end. It is compatible with both oil bath and grease hubs and is backed by a 3-year warranty. \u003c\/p\u003e\n\u003cp\u003eThe Rev Max series is engineered with wider sealing surfaces, more internal sealing points, and a heavy-duty top plate that protects the seal during installation and from brake heat. Unlike many traditional wheel seals, the RM-T03 can be installed using any flat installation tool, eliminating the need for expensive specialty tools while reducing installation errors that commonly lead to premature seal failures. \u003c\/p\u003e\n\u003cp\u003eWhether you're servicing dry vans, refrigerated trailers, flatbeds, tank trailers, grain trailers, or vocational equipment, the REV HD RM-T03 delivers premium wheel-end protection designed to maximize bearing life, reduce maintenance costs, and keep your trailers on the road longer.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePremium REV HD Rev Max trailer wheel seal\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for TN (Tapered Narrow) trailer spindles\u003c\/li\u003e\n\u003cli\u003ePremium HNBR sealing lips for superior durability\u003c\/li\u003e\n\u003cli\u003eCompatible with oil bath and grease hub applications\u003c\/li\u003e\n\u003cli\u003eExclusive Flex Design helps prevent cocked seal installation\u003c\/li\u003e\n\u003cli\u003eHeavy-duty top plate protects against installation damage and brake heat\u003c\/li\u003e\n\u003cli\u003eWider inside and outside sealing surfaces for greater sealing coverage\u003c\/li\u003e\n\u003cli\u003eMore internal sealing points than conventional seals\u003c\/li\u003e\n\u003cli\u003eIncludes complimentary Seal Extend™ installation compound\u003c\/li\u003e\n\u003cli\u003eBacked by a 3-Year REV HD Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e REV HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e RM-T03\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Rev Max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Trailer Axle Wheel Seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Type:\u003c\/strong\u003e TN (Tapered Narrow)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Bore:\u003c\/strong\u003e 5.998\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Outside Diameter:\u003c\/strong\u003e 6.000\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter (I.D.):\u003c\/strong\u003e 4.625\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Width:\u003c\/strong\u003e 0.937\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Material:\u003c\/strong\u003e HNBR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Tool:\u003c\/strong\u003e RD306 (Optional)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Lubrication:\u003c\/strong\u003e Oil Bath or Grease\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMajor Cross Reference Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSKF 46300\u003c\/li\u003e\n\u003cli\u003eSKF 46304\u003c\/li\u003e\n\u003cli\u003eSKF 46305\u003c\/li\u003e\n\u003cli\u003eSKF 46308\u003c\/li\u003e\n\u003cli\u003eNational 370025A\u003c\/li\u003e\n\u003cli\u003eNational 380025A\u003c\/li\u003e\n\u003cli\u003eStemco 307-0743\u003c\/li\u003e\n\u003cli\u003eStemco 372-7097\u003c\/li\u003e\n\u003cli\u003eStemco 373-0143\u003c\/li\u003e\n\u003cli\u003eStemco 373-0243\u003c\/li\u003e\n\u003cli\u003eConMet 10045888\u003c\/li\u003e\n\u003cli\u003eMeritor MER0143\u003c\/li\u003e\n\u003cli\u003eMeritor MER0243\u003c\/li\u003e\n\u003cli\u003eHendrickson A-11571\u003c\/li\u003e\n\u003cli\u003eHendrickson A-25540\u003c\/li\u003e\n\u003cli\u003eREV HD RM-T03\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGreat Dane Trailers\u003c\/li\u003e\n\u003cli\u003eUtility Trailers\u003c\/li\u003e\n\u003cli\u003eWabash Trailers\u003c\/li\u003e\n\u003cli\u003eHyundai Translead\u003c\/li\u003e\n\u003cli\u003eVanguard Trailers\u003c\/li\u003e\n\u003cli\u003eTrailmobile\u003c\/li\u003e\n\u003cli\u003eTimpte Trailers\u003c\/li\u003e\n\u003cli\u003eWilson Trailers\u003c\/li\u003e\n\u003cli\u003eFontaine Trailers\u003c\/li\u003e\n\u003cli\u003eDry Van Trailers\u003c\/li\u003e\n\u003cli\u003eRefrigerated (Reefer) Trailers\u003c\/li\u003e\n\u003cli\u003eFlatbed \u0026amp; Step Deck Trailers\u003c\/li\u003e\n\u003cli\u003eTank Trailers\u003c\/li\u003e\n\u003cli\u003eCommercial Trailers with TN Spindles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Upgrade to Rev Max?\u003c\/h3\u003e\n\u003cp\u003eA leaking trailer wheel seal can contaminate brake components, damage bearings, and lead to expensive roadside breakdowns. The REV HD Rev Max RM-T03 is engineered with premium HNBR sealing material, wider contact surfaces, and advanced Flex Design technology to provide longer service life and improved protection compared to conventional wheel seals. \u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background: #f8f8f8; padding: 25px; border-left: 4px solid #ff6a00; margin: 25px 0;\"\u003e\n\u003ch3\u003e🔥Complete Your Trailer Wheel-End Service\u003c\/h3\u003e\n\u003cp\u003eProtect your trailer investment by replacing wheel bearings, hub oil, hub caps, spindle nuts, and gaskets during every wheel seal replacement. A complete wheel-end service helps reduce downtime, extends bearing life, and improves fleet reliability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✔ Premium HNBR Sealing Technology\u003c\/li\u003e\n\u003cli\u003e✔ 3-Year Warranty\u003c\/li\u003e\n\u003cli\u003e✔ Oil \u0026amp; Grease Hub Compatible\u003c\/li\u003e\n\u003cli\u003e✔ TN Tapered Spindle Applications\u003c\/li\u003e\n\u003cli\u003e✔ Fleet-Proven Severe-Duty Performance\u003c\/li\u003e\n\u003cli\u003e✔ Easy Installation with Flex Design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv style=\"background: #fff7ef; padding: 20px; border: 1px solid #ffb366; border-radius: 8px; margin-top: 20px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✔ Trailer Wheel Bearing Kits\u003c\/li\u003e\n\u003cli\u003e✔ Hub Oil\u003c\/li\u003e\n\u003cli\u003e✔ Trailer Hub Caps\u003c\/li\u003e\n\u003cli\u003e✔ Spindle Nut Kits\u003c\/li\u003e\n\u003cli\u003e✔ Brake Drums \u0026amp; Brake Shoes\u003c\/li\u003e\n\u003cli\u003e✔ Complete Trailer Wheel-End Service Kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eComplete your trailer wheel-end service with premium bearings, hub oil, and wheel-end components for maximum uptime and longer bearing life.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"RevHD","offers":[{"title":"Default Title","offer_id":67052024070189,"sku":null,"price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/RM-D02_2.jpg?v=1784348752"},{"product_id":"skf-35066-wheel-seal-ff-steer-axle-12k","title":"SKF 35066 Wheel Seal | FF Steer Axle 12K lb","description":"\u003ch2\u003eSKF 35066 Wheel Seal – FF Steer Axle, 12,000 lb\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eSKF 35066 Wheel Seal\u003c\/strong\u003e is a heavy-duty tractor wheel seal designed for \u003cstrong\u003eFF steer axle applications rated up to 12,000 lb\u003c\/strong\u003e. Engineered to help retain lubricant and protect wheel-end components from contaminants, this seal is an important component for maintaining reliable steer axle performance on commercial trucks.\n\u003c\/p\u003e\n\n\u003cp\u003e\nA properly functioning wheel seal helps prevent lubricant leakage while keeping dirt, moisture, and road contaminants away from wheel-end bearings and related components. The SKF 35066 is designed for professional heavy-duty truck repair, fleet maintenance, and wheel-end service applications.\n\u003c\/p\u003e\n\n\u003cp\u003e\nWhen servicing a steer axle, replacing a worn or leaking wheel seal can help protect bearings, reduce lubricant loss, and prevent premature wheel-end component wear.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSKF heavy-duty wheel seal\u003c\/li\u003e\n\u003cli\u003ePart number 35066\u003c\/li\u003e\n\u003cli\u003eDesigned for FF steer axle applications\u003c\/li\u003e\n\u003cli\u003eRated for 12,000 lb steer axle applications\u003c\/li\u003e\n\u003cli\u003eHelps retain wheel-end lubricant\u003c\/li\u003e\n\u003cli\u003eHelps protect bearings from dirt, moisture, and contaminants\u003c\/li\u003e\n\u003cli\u003eIdeal for commercial trucks and heavy-duty fleet applications\u003c\/li\u003e\n\u003cli\u003eDesigned for professional wheel-end service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SKF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 35066\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Wheel Seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Tractor \/ Steer Axle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle Type:\u003c\/strong\u003e FF Steer Axle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle Rating:\u003c\/strong\u003e 12,000 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Heavy-Duty Commercial Truck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eHeavy-duty tractor steer axles\u003c\/li\u003e\n\u003cli\u003eFF steer axle applications\u003c\/li\u003e\n\u003cli\u003e12K lb steer axle service\u003c\/li\u003e\n\u003cli\u003eCommercial truck wheel-end repair\u003c\/li\u003e\n\u003cli\u003eFleet maintenance\u003c\/li\u003e\n\u003cli\u003eWheel bearing service\u003c\/li\u003e\n\u003cli\u003ePreventive wheel-end maintenance\u003c\/li\u003e\n\u003cli\u003eHeavy-duty truck repair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Helps prevent lubricant leakage\u003c\/li\u003e\n\u003cli\u003e✔ Helps protect wheel bearings from contamination\u003c\/li\u003e\n\u003cli\u003e✔ Supports proper wheel-end lubrication\u003c\/li\u003e\n\u003cli\u003e✔ Designed for demanding commercial truck applications\u003c\/li\u003e\n\u003cli\u003e✔ Quality replacement for worn or damaged wheel seals\u003c\/li\u003e\n\u003cli\u003e✔ Helps protect expensive wheel-end components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Choose SKF Wheel Seals?\u003c\/h3\u003e\n\n\u003cp\u003e\nSKF is a recognized manufacturer of bearings, seals, and wheel-end components used across automotive, commercial vehicle, and industrial applications. The SKF 35066 provides a dependable replacement solution for qualifying FF steer axle applications and is designed to meet the demands of professional heavy-duty truck service.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWheel Seal Replacement\u003c\/h3\u003e\n\n\u003cp\u003e\nWheel seals should be inspected whenever wheel-end components are serviced. Signs of a failing wheel seal may include \u003cstrong\u003evisible lubricant around the wheel hub, low lubricant levels, contaminated bearings, or repeated wheel-end leaks\u003c\/strong\u003e. Replacing the seal during appropriate wheel-end service can help prevent further damage and unnecessary downtime.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#f8f8f8;padding:25px;border-left:4px solid #ff6a00;margin:25px 0;\"\u003e\n\u003ch3\u003e🔧 Complete Your Wheel-End Service\u003c\/h3\u003e\n\n\u003cp\u003ePair your wheel seal with the components and supplies needed for professional heavy-duty truck maintenance.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Steer Axle Wheel Seals\u003c\/li\u003e\n\u003cli\u003e✔ Drive Axle Wheel Seals\u003c\/li\u003e\n\u003cli\u003e✔ Trailer Wheel Seals\u003c\/li\u003e\n\u003cli\u003e✔ Wheel Bearings\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Grease\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels \u0026amp; Cleaning Cloths\u003c\/li\u003e\n\u003cli\u003e✔ Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#fff7ef;padding:20px;border:1px solid #ffb366;border-radius:8px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Heavy-Duty Wheel Bearings\u003c\/li\u003e\n\u003cli\u003e✔ Super Lube Grease\u003c\/li\u003e\n\u003cli\u003e✔ Lubriplate No. 105 Grease\u003c\/li\u003e\n\u003cli\u003e✔ Scott® Blue Shop Towels\u003c\/li\u003e\n\u003cli\u003e✔ WypAll® Cleaning Cloths\u003c\/li\u003e\n\u003cli\u003e✔ Mechanix Wear Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eKeep your wheel-end service stocked with quality seals, bearings, lubricants, cleaning products, and heavy-duty maintenance supplies.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":67352094146605,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/CR_35066_Top.avif?v=1770860126"},{"product_id":"skf-47697-tractor-wheel-seal-drive-axle","title":"SKF 47697 Tractor Wheel Seal | 38K\/46K Drive Axle","description":"\u003ch2\u003eSKF 47697 Tractor Wheel Seal – 38K\/46K lb Drive Axle\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eSKF 47697 Tractor Wheel Seal\u003c\/strong\u003e is a heavy-duty wheel-end seal designed for \u003cstrong\u003e38,000 to 46,000 lb drive axle applications\u003c\/strong\u003e. This SKF Scotseal Classic wheel seal helps retain axle lubricant while protecting wheel-end components from dirt, dust, moisture, and other contaminants.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe SKF 47697 features a durable, unitized seal design with a spring-loaded sealing lip to provide dependable sealing performance in demanding heavy-duty truck and tractor applications. It is commonly used on commercial trucks, tractors, and other heavy-duty vehicles requiring reliable drive axle wheel-end protection.\n\u003c\/p\u003e\n\n\u003cp\u003e\nReplacing a worn or leaking wheel seal during wheel-end service helps prevent lubricant loss and contamination that can contribute to premature bearing and wheel-end component wear.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSKF Scotseal Classic wheel seal\u003c\/li\u003e\n\u003cli\u003ePart number 47697\u003c\/li\u003e\n\u003cli\u003eDesigned for drive axle applications\u003c\/li\u003e\n\u003cli\u003e38,000–46,000 lb drive axle rating\u003c\/li\u003e\n\u003cli\u003eUnitized one-piece seal design\u003c\/li\u003e\n\u003cli\u003eThree sealing lips with spring-loaded design\u003c\/li\u003e\n\u003cli\u003eNitrile rubber sealing material\u003c\/li\u003e\n\u003cli\u003eHelps retain wheel-end lubricant\u003c\/li\u003e\n\u003cli\u003eHelps protect wheel-end components from contaminants\u003c\/li\u003e\n\u003cli\u003eDesigned for heavy-duty commercial truck applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SKF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 47697\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Tractor Wheel Seal \/ Drive Axle Seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Series:\u003c\/strong\u003e Scotseal Classic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Drive Axle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle Rating:\u003c\/strong\u003e 38,000–46,000 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter:\u003c\/strong\u003e 4.766 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter:\u003c\/strong\u003e 6.316 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Bore:\u003c\/strong\u003e 6.311 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Width:\u003c\/strong\u003e 1.125 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLip Material:\u003c\/strong\u003e Nitrile Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eHeavy-duty tractor drive axles\u003c\/li\u003e\n\u003cli\u003e38K drive axle applications\u003c\/li\u003e\n\u003cli\u003e46K drive axle applications\u003c\/li\u003e\n\u003cli\u003eCommercial truck wheel-end service\u003c\/li\u003e\n\u003cli\u003eTractor-trailer maintenance\u003c\/li\u003e\n\u003cli\u003eFleet maintenance\u003c\/li\u003e\n\u003cli\u003eWheel bearing and hub service\u003c\/li\u003e\n\u003cli\u003eHeavy-duty drive axle repairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Helps prevent axle lubricant leakage\u003c\/li\u003e\n\u003cli\u003e✔ Helps protect bearings from dirt and contaminants\u003c\/li\u003e\n\u003cli\u003e✔ Durable unitized seal construction\u003c\/li\u003e\n\u003cli\u003e✔ Spring-loaded sealing design\u003c\/li\u003e\n\u003cli\u003e✔ Designed for demanding heavy-duty applications\u003c\/li\u003e\n\u003cli\u003e✔ Helps protect wheel-end components\u003c\/li\u003e\n\u003cli\u003e✔ Reliable choice for professional fleet maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Choose SKF 47697?\u003c\/h3\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eSKF 47697 Scotseal Classic\u003c\/strong\u003e is designed for demanding heavy-duty drive axle applications. Its unitized construction, spring-loaded sealing design, and nitrile rubber sealing lips provide dependable protection against lubricant loss and contamination in commercial truck wheel ends.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWheel Seal Replacement\u003c\/h3\u003e\n\n\u003cp\u003e\nInspect wheel seals whenever drive axle and wheel-end components are serviced. Signs of a worn or damaged seal can include \u003cstrong\u003elubricant leakage around the hub, low lubricant levels, contaminated bearings, or excessive wheel-end wear\u003c\/strong\u003e. Replacing the seal when necessary can help protect bearings and reduce the risk of costly wheel-end repairs.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#f8f8f8;padding:25px;border-left:4px solid #ff6a00;margin:25px 0;\"\u003e\n\u003ch3\u003e🔧 Complete Your Wheel-End Service\u003c\/h3\u003e\n\n\u003cp\u003eStock the components and shop supplies needed for professional heavy-duty wheel-end maintenance.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Drive Axle Wheel Seals\u003c\/li\u003e\n\u003cli\u003e✔ Steer Axle Wheel Seals\u003c\/li\u003e\n\u003cli\u003e✔ Trailer Wheel Seals\u003c\/li\u003e\n\u003cli\u003e✔ Wheel Bearings\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Grease\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels \u0026amp; Cleaning Cloths\u003c\/li\u003e\n\u003cli\u003e✔ Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#fff7ef;padding:20px;border:1px solid #ffb366;border-radius:8px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ REV HD Drive Axle Seals\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Wheel Bearings\u003c\/li\u003e\n\u003cli\u003e✔ Super Lube Grease\u003c\/li\u003e\n\u003cli\u003e✔ Lubriplate No. 105 Grease\u003c\/li\u003e\n\u003cli\u003e✔ Scott® Blue Shop Towels\u003c\/li\u003e\n\u003cli\u003e✔ WypAll® Cleaning Cloths\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eComplete your wheel-end service with quality seals, bearings, lubricants, cleaning products, and heavy-duty maintenance supplies.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":67352107122733,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/CR_35066_Top.avif?v=1770860126"},{"product_id":"skf-46305-trailer-wheel-seal-tn-225k","title":"SKF 46305 Trailer Wheel Seal | TN 22.5K Axle","description":"\u003ch2\u003eSKF 46305 Trailer Wheel Seal – TN 22,500 lb Trailer Axle\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eSKF 46305 Trailer Wheel Seal\u003c\/strong\u003e is a heavy-duty Scotseal Classic wheel seal designed for \u003cstrong\u003eTN trailer axle applications rated up to 22,500 lb\u003c\/strong\u003e. Engineered to help retain wheel-end lubricant and protect bearings from dirt, moisture, and other contaminants, this seal is an excellent choice for commercial trailer wheel-end service and fleet maintenance.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe SKF 46305 features a \u003cstrong\u003eunitized, one-piece design with three spring-loaded sealing lips\u003c\/strong\u003e and a nitrile rubber sealing material. Its durable construction provides dependable sealing performance in demanding trailer applications while helping reduce lubricant loss and contamination. citeturn0search3turn0search4\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis seal is commonly used with \u003cstrong\u003eDana Spicer, Rockwell, Eaton, and Standard Forge\u003c\/strong\u003e trailer axle applications. Always verify the axle model, seal dimensions, and application before installation. citeturn0search0\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSKF Scotseal Classic trailer wheel seal\u003c\/li\u003e\n\u003cli\u003ePart number 46305\u003c\/li\u003e\n\u003cli\u003eDesigned for TN trailer axle applications\u003c\/li\u003e\n\u003cli\u003eRated for 22,500 lb trailer axles\u003c\/li\u003e\n\u003cli\u003eUnitized one-piece seal design\u003c\/li\u003e\n\u003cli\u003eThree spring-loaded sealing lips\u003c\/li\u003e\n\u003cli\u003eNitrile rubber sealing material\u003c\/li\u003e\n\u003cli\u003eBore coated with Bore-Tite\u003c\/li\u003e\n\u003cli\u003eHelps retain wheel-end lubricant\u003c\/li\u003e\n\u003cli\u003eHelps protect bearings from dirt and contaminants\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SKF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 46305\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Scotseal Classic Trailer Wheel Seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Trailer Axle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle Type:\u003c\/strong\u003e TN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle Rating:\u003c\/strong\u003e 22,500 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft \/ Seal Inner Diameter:\u003c\/strong\u003e 4.625 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Outer Diameter:\u003c\/strong\u003e 6.006 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Bore:\u003c\/strong\u003e 6.001 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Width:\u003c\/strong\u003e 1.063 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLip Material:\u003c\/strong\u003e Nitrile Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Type:\u003c\/strong\u003e Triple Lip with Spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eTN 22.5K trailer axles\u003c\/li\u003e\n\u003cli\u003eCommercial trailer wheel ends\u003c\/li\u003e\n\u003cli\u003eHeavy-duty trailer maintenance\u003c\/li\u003e\n\u003cli\u003eTrailer wheel bearing service\u003c\/li\u003e\n\u003cli\u003eFleet maintenance\u003c\/li\u003e\n\u003cli\u003eTrailer axle repairs\u003c\/li\u003e\n\u003cli\u003eWheel-end seal replacement\u003c\/li\u003e\n\u003cli\u003ePreventive wheel-end maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Helps prevent wheel-end lubricant leakage\u003c\/li\u003e\n\u003cli\u003e✔ Helps protect bearings from contamination\u003c\/li\u003e\n\u003cli\u003e✔ Durable unitized seal construction\u003c\/li\u003e\n\u003cli\u003e✔ Spring-loaded sealing lips provide dependable sealing\u003c\/li\u003e\n\u003cli\u003e✔ Bore-Tite coating helps support proper installation\u003c\/li\u003e\n\u003cli\u003e✔ Designed for demanding commercial trailer applications\u003c\/li\u003e\n\u003cli\u003e✔ Helps protect expensive wheel-end components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Choose SKF 46305?\u003c\/h3\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eSKF 46305 Scotseal Classic\u003c\/strong\u003e is designed specifically for demanding trailer wheel-end applications. Its unitized construction, triple-lip sealing design, and nitrile rubber sealing material provide dependable protection against lubricant loss and contamination.\n\u003c\/p\u003e\n\n\u003cp\u003e\nFor fleet operators and professional trailer technicians, replacing a worn or leaking wheel seal during wheel-end service can help protect bearings, reduce lubricant loss, and minimize the risk of premature wheel-end component failure.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWheel Seal Replacement\u003c\/h3\u003e\n\n\u003cp\u003e\nInspect the wheel seal whenever trailer hubs or wheel-end bearings are serviced. Signs of a damaged or worn seal can include \u003cstrong\u003elubricant around the hub, low lubricant levels, contaminated bearings, or recurring wheel-end leaks\u003c\/strong\u003e. Proper seal replacement helps maintain wheel-end lubrication and protect critical components.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCross Reference Part Numbers\u003c\/h3\u003e\n\n\u003cp\u003e\nThe SKF 46305 has numerous published cross-reference numbers, including \u003cstrong\u003eNational 370025A, National 380025A, Meritor MER0143, PAI BOS-7262, STEMCO 372-7097, Cummins 3070743, and REVHD R1-T03 \/ RM-T03\u003c\/strong\u003e. Cross-reference numbers should be used for identification only; always verify the exact axle and seal dimensions before ordering. citeturn0search2turn0search4\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#f8f8f8;padding:25px;border-left:4px solid #ff6a00;margin:25px 0;\"\u003e\n\u003ch3\u003e🔧 Complete Your Wheel-End Service\u003c\/h3\u003e\n\n\u003cp\u003eStock the components and shop supplies needed for professional heavy-duty trailer maintenance.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Trailer Wheel Seals\u003c\/li\u003e\n\u003cli\u003e✔ Drive Axle Wheel Seals\u003c\/li\u003e\n\u003cli\u003e✔ Steer Axle Wheel Seals\u003c\/li\u003e\n\u003cli\u003e✔ Wheel Bearings\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Grease\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels \u0026amp; Cleaning Cloths\u003c\/li\u003e\n\u003cli\u003e✔ Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#fff7ef;padding:20px;border:1px solid #ffb366;border-radius:8px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ REV HD R1-T03 Trailer Wheel Seal\u003c\/li\u003e\n\u003cli\u003e✔ REV HD RM-T03 Trailer Axle Seal\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Wheel Bearings\u003c\/li\u003e\n\u003cli\u003e✔ Super Lube Grease\u003c\/li\u003e\n\u003cli\u003e✔ Lubriplate No. 105 Grease\u003c\/li\u003e\n\u003cli\u003e✔ Scott® Blue Shop Towels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eComplete your trailer wheel-end service with quality seals, bearings, lubricants, cleaning products, and heavy-duty maintenance supplies.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":67352113152045,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/CR_35066_Top.avif?v=1770860126"},{"product_id":"automann-tmr535-24-33-rigid-torque-rod-freightliner","title":"Automann TMR535 24.33\" Rigid Torque Rod | Freightliner","description":"\u003ch2\u003eAutomann TMR535 24.33\" Rigid Torque Rod\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eAutomann TMR535 Rigid Torque Rod\u003c\/strong\u003e is a heavy-duty suspension component designed for qualifying Freightliner applications. Measuring approximately \u003cstrong\u003e24.33 inches center-to-center\u003c\/strong\u003e, this fixed torque rod connects the axle and vehicle suspension structure to help control axle movement, maintain proper suspension geometry, and reduce unwanted stress on suspension components.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe TMR535 features a \u003cstrong\u003e1-1\/8-inch shaft diameter\u003c\/strong\u003e, non-rebushable straddle bushings, and 0° and 35° bushing angles. Bushings are included, making this a complete replacement torque rod assembly for compatible applications. citeturn0search1turn0search3\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis torque rod is used on qualifying \u003cstrong\u003eFreightliner FAS Airliner II, FLD, Century, and Columbia suspension applications\u003c\/strong\u003e. Always compare the existing torque rod, OEM part number, dimensions, and bushing configuration before ordering to ensure proper fitment. citeturn0search0\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eAutomann TMR535 rigid torque rod\u003c\/li\u003e\n\u003cli\u003e24.33\" center-to-center length\u003c\/li\u003e\n\u003cli\u003eFixed\/non-adjustable design\u003c\/li\u003e\n\u003cli\u003e1-1\/8\" shaft diameter\u003c\/li\u003e\n\u003cli\u003eNon-rebushable bushings\u003c\/li\u003e\n\u003cli\u003eBushings included\u003c\/li\u003e\n\u003cli\u003e0° and 35° bushing angles\u003c\/li\u003e\n\u003cli\u003e5\/8\" bushing bolt size\u003c\/li\u003e\n\u003cli\u003eStraddle-style bushing configuration\u003c\/li\u003e\n\u003cli\u003eDesigned for heavy-duty suspension applications\u003c\/li\u003e\n\u003cli\u003eHelps control axle movement and suspension geometry\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Automann\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e TMR535\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Rigid Torque Rod\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Heavy-Duty Truck Suspension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Manufacturer:\u003c\/strong\u003e Freightliner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 24.33\" Center-to-Center\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Diameter:\u003c\/strong\u003e 1-1\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBushing Type:\u003c\/strong\u003e Non-Rebushable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBushing Configuration:\u003c\/strong\u003e Straddle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide A Angle:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide B Angle:\u003c\/strong\u003e 35°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBushing Bolt Size:\u003c\/strong\u003e 5\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBushings Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\n\u003cp\u003e\nThe Automann TMR535 is designed for qualifying Freightliner suspension applications, including:\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eFreightliner FAS Airliner II suspension\u003c\/li\u003e\n\u003cli\u003eFreightliner FLD\u003c\/li\u003e\n\u003cli\u003eFreightliner Century\u003c\/li\u003e\n\u003cli\u003eFreightliner Columbia\u003c\/li\u003e\n\u003cli\u003eFront and suspension torque rod applications\u003c\/li\u003e\n\u003cli\u003eHeavy-duty commercial truck suspension systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nApplication information identifies the TMR535 with Freightliner FAS Airliner II, FLD, Century, and Columbia model suspensions. Some application references also identify related Freightliner suspension configurations, so the existing part and OEM number should be compared before ordering. citeturn0search0turn0search9\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eOEM \u0026amp; Cross Reference Part Numbers\u003c\/h3\u003e\n\n\u003cp\u003e\nThe Automann TMR535 is cross-referenced with several heavy-duty suspension part numbers, including:\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e 16-16749-002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e 1616749002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e 681-326-72-16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e 6813267216\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e A16-16749-002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e A1616749002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDayton Parts:\u003c\/strong\u003e 345-868\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eATRO:\u003c\/strong\u003e TR46-41002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlagg Suspension Parts:\u003c\/strong\u003e FL84\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNewstar:\u003c\/strong\u003e S-11652\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClevite:\u003c\/strong\u003e TR030010040\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeritor:\u003c\/strong\u003e R3015542\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThomasbilt:\u003c\/strong\u003e 61310445\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFord:\u003c\/strong\u003e XC454962AA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nCross-reference numbers are provided for identification purposes. Always verify the exact application, dimensions, bushing angles, and OEM part number before ordering. citeturn0search1turn0search7turn0search9\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Replace a Torque Rod?\u003c\/h3\u003e\n\n\u003cp\u003e\nTorque rods play an important role in controlling axle movement and maintaining proper suspension geometry. Worn or damaged torque rods and bushings can contribute to excessive axle movement, suspension noise, uneven tire wear, and changes in vehicle handling.\n\u003c\/p\u003e\n\n\u003cp\u003e\nReplacing a damaged or worn torque rod with the correct length and bushing configuration can help restore proper suspension operation and reduce stress on related suspension components.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Choose Automann TMR535?\u003c\/h3\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eAutomann TMR535\u003c\/strong\u003e provides a heavy-duty replacement option for qualifying Freightliner suspension applications. Its fixed 24.33\" center-to-center design, included bushings, 1-1\/8\" shaft, and 0°\/35° bushing configuration make it a practical replacement for the corresponding OEM and aftermarket torque rod applications.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#f8f8f8;padding:25px;border-left:4px solid #ff6a00;margin:25px 0;\"\u003e\n\u003ch3\u003e🔧 Complete Your Suspension Repair\u003c\/h3\u003e\n\n\u003cp\u003eKeep your heavy-duty suspension repair stocked with quality replacement components.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Rigid Torque Rods\u003c\/li\u003e\n\u003cli\u003e✔ Torque Rod Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Pivot Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Air Springs\u003c\/li\u003e\n\u003cli\u003e✔ Suspension Components\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels \u0026amp; Cleaning Cloths\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#fff7ef;padding:20px;border:1px solid #ffb366;border-radius:8px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Heavy-Duty Torque Rods\u003c\/li\u003e\n\u003cli\u003e✔ Torque Rod Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Suspension Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Air Springs\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eComplete your heavy-duty suspension repair with quality chassis parts and professional shop supplies.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":67443823050797,"sku":null,"price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/TMR535_1.jpg?v=1788142755"},{"product_id":"atro-tr46-41002-24-33-torque-rod-freightliner","title":"ATRO TR46-41002 24.33\" Torque Rod | Freightliner","description":"\u003ch2\u003eATRO TR46-41002 Small Eye Torque Rod – 24.33\"\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eATRO TR46-41002 Small Eye Torque Rod\u003c\/strong\u003e is a heavy-duty suspension replacement designed for qualifying \u003cstrong\u003eFreightliner FAS II\u003c\/strong\u003e applications. Measuring \u003cstrong\u003e24-5\/16 inches center-to-center\u003c\/strong\u003e (approximately 24.33\"), this torque rod is designed to help control axle movement and maintain proper suspension geometry.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe TR46-41002 features ATRO's proprietary polyurethane bushing technology and free-rotation design. The rotating-pin design helps eliminate bushing wind-up and the need for clocking during installation, while helping reduce stress on the suspension system. ATRO identifies this torque rod as a small-eye design with TS00-22500 bushings. citeturn0search0turn0search6\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis torque rod is a replacement for qualifying Freightliner FAS II applications and cross-references \u003cstrong\u003eFreightliner 681-326-72-16\u003c\/strong\u003e, along with other OEM and aftermarket part numbers. Always verify the existing torque rod dimensions, bushing configuration, and OEM part number before ordering.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eATRO TR46-41002 torque rod\u003c\/li\u003e\n\u003cli\u003eSmall eye design\u003c\/li\u003e\n\u003cli\u003e24-5\/16\" center-to-center length\u003c\/li\u003e\n\u003cli\u003eApproximately 24.33\" overall application length\u003c\/li\u003e\n\u003cli\u003eATRO polyurethane bushings\u003c\/li\u003e\n\u003cli\u003eFree-rotation bushing design\u003c\/li\u003e\n\u003cli\u003eHelps eliminate bushing wind-up\u003c\/li\u003e\n\u003cli\u003eNo traditional bushing clocking required\u003c\/li\u003e\n\u003cli\u003e5\/8\" bolt holes\u003c\/li\u003e\n\u003cli\u003e4-3\/8\" bushing center-to-center spacing\u003c\/li\u003e\n\u003cli\u003eDesigned for heavy-duty suspension applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ATRO Engineered Systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e TR46-41002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Torque Rod\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Small Eye\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 24-5\/16\" Center-to-Center\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproximate Length:\u003c\/strong\u003e 24.33\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBushing:\u003c\/strong\u003e TS00-22500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBushing Quantity:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBushing Style:\u003c\/strong\u003e Polyurethane\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBushing Center-to-Center:\u003c\/strong\u003e 4-3\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Hole Size:\u003c\/strong\u003e 5\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical Quantity Per Vehicle:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 Years U.S.\/Canada\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\n\u003cp\u003e\nThe ATRO TR46-41002 is designed for qualifying \u003cstrong\u003eFreightliner FAS II suspension\u003c\/strong\u003e applications. Published application information also identifies related Freightliner FDL, Century, and Columbia applications through the corresponding cross-reference numbers. citeturn0search0turn0search2\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eFreightliner FAS II suspension\u003c\/li\u003e\n\u003cli\u003eFreightliner FDL applications\u003c\/li\u003e\n\u003cli\u003eFreightliner Century\u003c\/li\u003e\n\u003cli\u003eFreightliner Columbia\u003c\/li\u003e\n\u003cli\u003eHeavy-duty commercial truck suspension\u003c\/li\u003e\n\u003cli\u003eAxle torque rod replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eOEM \u0026amp; Cross Reference Part Numbers\u003c\/h3\u003e\n\n\u003cp\u003e\nThe ATRO TR46-41002 is cross-referenced with the following OEM and aftermarket torque rod numbers:\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e 681-326-72-16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e 16-18972-000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e 16-16749-002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e 16-21340-001\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann:\u003c\/strong\u003e TMR535\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann:\u003c\/strong\u003e TMR535T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClevite:\u003c\/strong\u003e 947106\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClevite:\u003c\/strong\u003e TR030010040\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDayton Parts:\u003c\/strong\u003e 345-868\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGaff:\u003c\/strong\u003e GAFF11081\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNewstar:\u003c\/strong\u003e S-11652\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eATRO:\u003c\/strong\u003e TR46-41002\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nATRO identifies Freightliner \u003cstrong\u003e16-18972-000\u003c\/strong\u003e as an exact cross and lists \u003cstrong\u003e681-326-72-16\u003c\/strong\u003e as a Freightliner FAS II cross-reference. citeturn0search0turn0search20\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Replace a Torque Rod?\u003c\/h3\u003e\n\n\u003cp\u003e\nTorque rods help control axle movement and maintain proper suspension geometry. Worn or damaged torque rods and bushings can contribute to excessive axle movement, suspension noise, uneven tire wear, and increased stress on other suspension components.\n\u003c\/p\u003e\n\n\u003cp\u003e\nReplacing a worn torque rod with the correct length and bushing configuration can help restore proper suspension operation and reduce unnecessary stress throughout the chassis.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eATRO Polyurethane Torque Rod Technology\u003c\/h3\u003e\n\n\u003cp\u003e\nATRO torque rods use proprietary polyurethane suspension bushings and a free-rotation design intended to eliminate the bushing wind-up and walkout associated with conventional rubber bushings. The design also allows the torque rod to be installed without traditional bushing clocking. citeturn0search5turn0search6\n\u003c\/p\u003e\n\n\u003cp\u003e\nFor heavy-duty truck suspension repairs, this can make installation simpler while helping reduce stress on the suspension system.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eFitment Verification\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eVerify the OEM number and dimensions before ordering.\u003c\/strong\u003e The TR46-41002 is specifically a \u003cstrong\u003e24-5\/16\" small-eye torque rod\u003c\/strong\u003e. Similar Freightliner torque rods are available in different lengths and bushing configurations, so the center-to-center measurement and bushing style should be confirmed before purchase. citeturn0search20\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#f8f8f8;padding:25px;border-left:4px solid #ff6a00;margin:25px 0;\"\u003e\n\u003ch3\u003e🔧 Complete Your Suspension Repair\u003c\/h3\u003e\n\n\u003cp\u003eKeep your heavy-duty suspension repair stocked with quality chassis components and shop supplies.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ ATRO Torque Rods\u003c\/li\u003e\n\u003cli\u003e✔ Torque Rod Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Pivot Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Air Springs\u003c\/li\u003e\n\u003cli\u003e✔ Suspension Components\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels \u0026amp; Cleaning Cloths\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#fff7ef;padding:20px;border:1px solid #ffb366;border-radius:8px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Heavy-Duty Torque Rods\u003c\/li\u003e\n\u003cli\u003e✔ Suspension Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Pivot Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Air Springs\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eComplete your heavy-duty suspension repair with quality chassis parts and professional shop supplies.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ATRO","offers":[{"title":"Default Title","offer_id":67443826294829,"sku":null,"price":184.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/ATR_TR46-41002_Front_Asset_4.jpg?v=1788276455"},{"product_id":"atro-as1r-9781-a-rolling-lobe-air-spring","title":"ATRO AS1R-9781-A | Rolling Lobe Air Spring","description":"\u003ch2\u003eATRO AS1R-9781-A Rolling Lobe Air Spring\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eATRO AS1R-9781-A Rolling Lobe Air Spring\u003c\/strong\u003e is a heavy-duty air suspension replacement designed to provide reliable suspension support, ride control, and load handling for compatible commercial truck and heavy-duty suspension applications.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis air spring features a \u003cstrong\u003erolling lobe design with an aluminum piston\u003c\/strong\u003e. ATRO engineers its air springs with a proprietary vulcanization process, enhanced anti-friction pattern, and reinforced construction to support durability and reliable service in demanding heavy-duty applications. ATRO also includes hardware kits with its air springs where applicable. \n\u003c\/p\u003e\n\n\u003cp\u003e\nThe AS1R-9781-A cross-references several major air-spring manufacturers, including \u003cstrong\u003eFirestone W01-358-9781, Goodyear 1R12-603, and Continental 64266\u003c\/strong\u003e. Always verify the existing air spring's part number, dimensions, mounting configuration, and application before ordering.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eATRO AS1R-9781-A rolling lobe air spring\u003c\/li\u003e\n\u003cli\u003eHeavy-duty commercial truck suspension application\u003c\/li\u003e\n\u003cli\u003eRolling lobe air spring design\u003c\/li\u003e\n\u003cli\u003eAluminum piston construction\u003c\/li\u003e\n\u003cli\u003eDesigned for reliable suspension support\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper ride height\u003c\/li\u003e\n\u003cli\u003eHelps absorb road shock and suspension movement\u003c\/li\u003e\n\u003cli\u003eATRO proprietary vulcanization process\u003c\/li\u003e\n\u003cli\u003eEnhanced anti-friction pattern\u003c\/li\u003e\n\u003cli\u003eDesigned for demanding heavy-duty service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ATRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e AS1R-9781-A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Air Spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Spring Type:\u003c\/strong\u003e Rolling Lobe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston Material:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Heavy-Duty Air Suspension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirestone Cross Reference:\u003c\/strong\u003e W01-358-9781\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoodyear Cross Reference:\u003c\/strong\u003e 1R12-603\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinental Cross Reference:\u003c\/strong\u003e 64266\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\n\u003cp\u003e\nThe ATRO AS1R-9781-A is a rolling-lobe replacement air spring used across qualifying heavy-duty air suspension systems. Published cross-reference information identifies equivalent applications through Firestone, Goodyear, and Continental part numbers.\n\u003c\/p\u003e\n\n\u003cp\u003e\nBecause air springs can vary by suspension system, ride height, mounting configuration, and dimensions, \u003cstrong\u003edo not select this air spring by vehicle make and model alone.\u003c\/strong\u003e Verify the existing air spring and replacement part number before ordering.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eOEM \u0026amp; Cross Reference Part Numbers\u003c\/h3\u003e\n\n\u003cp\u003e\nThe ATRO AS1R-9781-A is cross-referenced with the following air spring part numbers:\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATRO:\u003c\/strong\u003e AS1R-9781-A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirestone:\u003c\/strong\u003e W01-358-9781\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoodyear:\u003c\/strong\u003e 1R12-603\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinental:\u003c\/strong\u003e 64266\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nAdditional aftermarket and OEM references associated with the 9781 air spring family include:\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e 681-320-0017\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e A16-14004-000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e A16-17574-001\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner:\u003c\/strong\u003e A16-17574-002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann:\u003c\/strong\u003e AB1DF23-9781\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDayton:\u003c\/strong\u003e 452-9781\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFleetPride:\u003c\/strong\u003e AS9781\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD Value:\u003c\/strong\u003e HDV9781\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nCross-reference numbers are provided for identification purposes. Always confirm that the replacement part matches the original air spring's dimensions and mounting configuration before installation.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Replace an Air Spring?\u003c\/h3\u003e\n\n\u003cp\u003e\nAir springs are critical components of heavy-duty air suspension systems. Over time, rubber bellows can develop cracks, leaks, dry rot, or other damage that can cause loss of air pressure and improper suspension height.\n\u003c\/p\u003e\n\n\u003cp\u003e\nA failing air spring can contribute to uneven ride height, suspension problems, increased compressor cycling, poor ride quality, and additional stress on other suspension components.\n\u003c\/p\u003e\n\n\u003cp\u003e\nReplacing a worn or leaking air spring helps restore proper suspension operation and maintain the vehicle's designed ride height and load support.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Choose ATRO AS1R-9781-A?\u003c\/h3\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eATRO AS1R-9781-A\u003c\/strong\u003e combines a rolling-lobe design with an aluminum piston for a heavy-duty replacement air spring solution. ATRO's current air-spring line emphasizes durable construction, proprietary vulcanization, enhanced anti-friction design, and long-term service support.\n\u003c\/p\u003e\n\n\u003cp\u003e\nATRO currently offers its air springs with a \u003cstrong\u003e3-year U.S.\/Canada warranty\u003c\/strong\u003e, providing additional coverage for qualifying applications.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eAir Spring Fitment Verification\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eAlways verify air spring fitment before ordering.\u003c\/strong\u003e Air springs that appear similar can have different piston dimensions, mounting studs, plate configurations, ride heights, and air fittings.\n\u003c\/p\u003e\n\n\u003cp\u003e\nFor the most accurate replacement, compare the existing air spring's \u003cstrong\u003epart number, extended height, collapsed height, top and bottom mounting configuration, piston material, and air fitting location\u003c\/strong\u003e with the replacement.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#f8f8f8;padding:25px;border-left:4px solid #ff6a00;margin:25px 0;\"\u003e\n\u003ch3\u003e🔧 Complete Your Suspension Repair\u003c\/h3\u003e\n\n\u003cp\u003eKeep your heavy-duty suspension repair stocked with quality replacement components and professional shop supplies.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ ATRO Air Springs\u003c\/li\u003e\n\u003cli\u003e✔ Freightliner Suspension Parts\u003c\/li\u003e\n\u003cli\u003e✔ Torque Rods\u003c\/li\u003e\n\u003cli\u003e✔ Torque Rod Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Pivot Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Suspension Components\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels \u0026amp; Cleaning Cloths\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#fff7ef;padding:20px;border:1px solid #ffb366;border-radius:8px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Heavy-Duty Air Springs\u003c\/li\u003e\n\u003cli\u003e✔ Torque Rods\u003c\/li\u003e\n\u003cli\u003e✔ Suspension Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Pivot Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eComplete your heavy-duty suspension repair with quality chassis components and professional shop supplies.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ATRO","offers":[{"title":"Default Title","offer_id":67443834847277,"sku":null,"price":184.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/AS1R-9781-A.jpg?v=1788143584"},{"product_id":"atro-as1r-9978-c-rolling-lobe-air-spring","title":"ATRO AS1R-9978-C | Rolling Lobe Air Spring","description":"\u003ch2\u003eATRO AS1R-9978-C Rolling Lobe Air Spring\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eATRO AS1R-9978-C Rolling Lobe Air Spring\u003c\/strong\u003e is a heavy-duty replacement air spring designed for compatible commercial truck and trailer air suspension applications. Its rolling-lobe design allows the spring to accommodate suspension travel while helping maintain proper ride height, load support, and ride quality.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe AS1R-9978-C is part of the \u003cstrong\u003eATRO AS1R rolling-lobe air spring series\u003c\/strong\u003e, engineered for demanding heavy-duty suspension applications. ATRO air springs feature a proprietary vulcanization process, enhanced anti-friction pattern, rubber bumper support, and included hardware kits on applicable models.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe 9978 air spring application family cross-references several major suspension manufacturers, including \u003cstrong\u003eFirestone, Goodyear, Continental-ContiTech, Hendrickson, Automann, Dayton, and Meritor\u003c\/strong\u003e. Always verify the existing air spring, OEM number, dimensions, and mounting configuration before ordering.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eATRO AS1R-9978-C rolling lobe air spring\u003c\/li\u003e\n\u003cli\u003eHeavy-duty air suspension replacement\u003c\/li\u003e\n\u003cli\u003eRolling-lobe air spring design\u003c\/li\u003e\n\u003cli\u003eDesigned for commercial truck and trailer applications\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper suspension ride height\u003c\/li\u003e\n\u003cli\u003eHelps support vehicle loads and absorb road shock\u003c\/li\u003e\n\u003cli\u003eATRO proprietary vulcanization process\u003c\/li\u003e\n\u003cli\u003eEnhanced anti-friction pattern\u003c\/li\u003e\n\u003cli\u003eRubber bumper support when airing down\u003c\/li\u003e\n\u003cli\u003eDesigned for demanding heavy-duty service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ATRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e AS1R-9978-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Air Spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Spring Type:\u003c\/strong\u003e Rolling Lobe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Heavy-Duty Air Suspension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9978 Family:\u003c\/strong\u003e Rolling Lobe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirestone Cross Reference:\u003c\/strong\u003e 9978 \/ W01-358-9978\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoodyear Cross Reference:\u003c\/strong\u003e 1R12-1179 \/ 1R12-668\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinental-ContiTech Cross Reference:\u003c\/strong\u003e 67588\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHendrickson Cross Reference:\u003c\/strong\u003e S-28929\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\n\u003cp\u003e\nThe ATRO AS1R-9978-C is intended for compatible heavy-duty rolling-lobe air suspension systems. The 9978 application family is commonly associated with \u003cstrong\u003eHendrickson Intraax and Vantraax\u003c\/strong\u003e suspension applications as well as other commercial truck and trailer suspension systems.\n\u003c\/p\u003e\n\n\u003cp\u003e\nBecause air springs can vary by suspension design, ride height, mounting configuration, and piston or plate dimensions, \u003cstrong\u003efitment should be verified by the existing part number and physical specifications before ordering.\u003c\/strong\u003e\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eOEM \u0026amp; Cross Reference Part Numbers\u003c\/h3\u003e\n\n\u003cp\u003e\nThe ATRO AS1R-9978-C is associated with the following 9978-family cross-reference numbers:\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATRO:\u003c\/strong\u003e AS1R-9978-C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirestone:\u003c\/strong\u003e 9978\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirestone:\u003c\/strong\u003e W01-358-9978\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoodyear:\u003c\/strong\u003e 1R12-1179\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoodyear:\u003c\/strong\u003e 1R12-668\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinental-ContiTech:\u003c\/strong\u003e 67588\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHendrickson:\u003c\/strong\u003e S-28929\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHendrickson:\u003c\/strong\u003e C28929\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeritor:\u003c\/strong\u003e FS9978\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann:\u003c\/strong\u003e AB1DK23I-A959\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann:\u003c\/strong\u003e AB1DK23I-P959\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDayton:\u003c\/strong\u003e 352-9978\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDayton:\u003c\/strong\u003e 452-9978\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque:\u003c\/strong\u003e TR9978\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaccar Parts:\u003c\/strong\u003e AS99780\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriangle:\u003c\/strong\u003e AS-9978\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nCross-reference numbers are provided for identification purposes. Always verify the exact application, dimensions, mounting pattern, and OEM number before ordering.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003e9978 Air Spring Dimensions\u003c\/h3\u003e\n\n\u003cp\u003e\nPublished specifications for the 9978 application family identify approximately \u003cstrong\u003e7.8 inches collapsed height and 19.6 inches extended height\u003c\/strong\u003e. Other specifications can vary between manufacturers and specific replacement versions, so the existing air spring should be measured before installation.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe application family commonly uses a \u003cstrong\u003e9-inch top plate\u003c\/strong\u003e and a single bottom mounting configuration. Verify the actual mounting arrangement on your vehicle before ordering.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Replace a Heavy-Duty Air Spring?\u003c\/h3\u003e\n\n\u003cp\u003e\nAir springs are critical suspension components that help support vehicle weight while maintaining proper ride height and absorbing road shock. Over time, air spring bellows can develop cracks, leaks, dry rot, or other damage.\n\u003c\/p\u003e\n\n\u003cp\u003e\nA leaking or damaged air spring can cause improper ride height, poor ride quality, increased compressor cycling, uneven suspension loading, and additional stress on other chassis components.\n\u003c\/p\u003e\n\n\u003cp\u003e\nReplacing a worn air spring with the correct application can help restore suspension performance and maintain proper vehicle operating height.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Choose ATRO AS1R-9978-C?\u003c\/h3\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eATRO AS1R-9978-C\u003c\/strong\u003e provides a heavy-duty rolling-lobe replacement option for compatible air suspension systems. ATRO's air springs are engineered with a proprietary vulcanization process and enhanced anti-friction design intended to support durability and service life in demanding truck and trailer applications.\n\u003c\/p\u003e\n\n\u003cp\u003e\nATRO currently backs its air springs with a \u003cstrong\u003e3-year U.S.\/Canada warranty\u003c\/strong\u003e, providing additional coverage for qualifying applications.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eAir Spring Fitment Verification\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eAlways verify air spring fitment before ordering.\u003c\/strong\u003e Air springs that share similar cross-reference numbers can still vary in mounting hardware, plate configuration, ride height, piston design, and dimensions.\n\u003c\/p\u003e\n\n\u003cp\u003e\nFor the most accurate replacement, compare the existing air spring's \u003cstrong\u003epart number, collapsed height, extended height, top plate diameter, bottom plate configuration, mounting holes, and air fitting location\u003c\/strong\u003e with the replacement.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#f8f8f8;padding:25px;border-left:4px solid #ff6a00;margin:25px 0;\"\u003e\n\u003ch3\u003e🔧 Complete Your Suspension Repair\u003c\/h3\u003e\n\n\u003cp\u003eKeep your heavy-duty suspension repair stocked with quality replacement components and professional shop supplies.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ ATRO Air Springs\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Air Bags\u003c\/li\u003e\n\u003cli\u003e✔ Torque Rods\u003c\/li\u003e\n\u003cli\u003e✔ Torque Rod Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Pivot Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Suspension Components\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels \u0026amp; Cleaning Cloths\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#fff7ef;padding:20px;border:1px solid #ffb366;border-radius:8px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Heavy-Duty Air Springs\u003c\/li\u003e\n\u003cli\u003e✔ Torque Rods\u003c\/li\u003e\n\u003cli\u003e✔ Suspension Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Pivot Bushings\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eComplete your heavy-duty suspension repair with quality chassis components and professional shop supplies.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ATRO","offers":[{"title":"Default Title","offer_id":67443857162285,"sku":null,"price":174.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/AS1R-9978-C.jpg?v=1788144390"},{"product_id":"dayton-parts-30-30-spring-brake-air-chamber","title":"Dayton Parts | Spring Brake Air Chamber 30\/30 Type","description":"\u003ch2\u003eDayton Parts 30\/30 Type Spring Brake Air Chamber\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eDayton Parts 30\/30 Type Spring Brake Air Chamber\u003c\/strong\u003e is a heavy-duty air brake component designed for compatible commercial truck and trailer braking systems. A spring brake chamber combines service-brake and parking\/emergency-brake functions in one assembly, providing reliable braking force for heavy-duty applications.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003e30\/30 configuration\u003c\/strong\u003e identifies the chamber size, with a service brake section and spring brake section designed for compatible heavy-duty brake systems. Proper chamber selection is critical for safe brake operation, so the existing chamber, mounting configuration, pushrod dimensions, and manufacturer part number should be verified before ordering.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eDayton Parts spring brake air chamber\u003c\/li\u003e\n\u003cli\u003e30\/30 type configuration\u003c\/li\u003e\n\u003cli\u003eHeavy-duty commercial vehicle application\u003c\/li\u003e\n\u003cli\u003eCombines service and parking\/emergency brake functions\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible air brake systems\u003c\/li\u003e\n\u003cli\u003eHelps provide consistent braking force\u003c\/li\u003e\n\u003cli\u003eSuitable for qualifying truck and trailer applications\u003c\/li\u003e\n\u003cli\u003eHeavy-duty replacement brake component\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Dayton Parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Spring Brake Air Chamber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChamber Type:\u003c\/strong\u003e Spring Brake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 30\/30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Heavy-Duty Air Brake System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Brake Chamber:\u003c\/strong\u003e Type 30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Brake Chamber:\u003c\/strong\u003e Type 30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Commercial Truck \u0026amp; Trailer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\n\u003cp\u003e\n30\/30 spring brake chambers are commonly used on heavy-duty commercial vehicles equipped with air brake systems, including qualifying:\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eClass 7 and Class 8 trucks\u003c\/li\u003e\n\u003cli\u003eSemi trucks\u003c\/li\u003e\n\u003cli\u003eCommercial trailers\u003c\/li\u003e\n\u003cli\u003eHeavy-duty tractors\u003c\/li\u003e\n\u003cli\u003eFreight trucks\u003c\/li\u003e\n\u003cli\u003eBus and vocational vehicle applications\u003c\/li\u003e\n\u003cli\u003eHeavy-duty air brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nActual fitment varies by axle, brake system, mounting configuration, pushrod length, clamp configuration, and manufacturer specifications. \u003cstrong\u003eVerify the existing chamber before ordering.\u003c\/strong\u003e\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eUnderstanding a 30\/30 Spring Brake Chamber\u003c\/h3\u003e\n\n\u003cp\u003e\nA \u003cstrong\u003e30\/30 spring brake chamber\u003c\/strong\u003e contains two chambers. The service brake section operates when air pressure is applied through the vehicle's service brake system. The spring brake section uses a powerful mechanical spring to provide parking and emergency braking force when air pressure is released.\n\u003c\/p\u003e\n\n\u003cp\u003e\nBecause spring brake chambers are safety-critical components, replacement chambers must match the vehicle's original specifications and brake system requirements.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Replace a Spring Brake Chamber?\u003c\/h3\u003e\n\n\u003cp\u003e\nA damaged or leaking brake chamber can affect brake performance and may cause loss of air pressure, improper brake application, or parking brake problems. Common signs of a failing chamber can include air leaks, damaged diaphragms, corrosion, pushrod problems, or abnormal brake operation.\n\u003c\/p\u003e\n\n\u003cp\u003e\nReplacing a worn or damaged spring brake chamber with the correct specification helps restore reliable operation of the vehicle's air brake system.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eFitment Verification\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eVerify fitment before ordering.\u003c\/strong\u003e Spring brake chambers are available in multiple sizes, stroke lengths, mounting configurations, and pushrod specifications. A 30\/30 chamber should not be selected based on chamber size alone.\n\u003c\/p\u003e\n\n\u003cp\u003e\nCompare the existing chamber's \u003cstrong\u003emanufacturer part number, chamber size, stroke, mounting bolt spacing, clamp configuration, pushrod length, inlet location, and brake application\u003c\/strong\u003e before installation.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#f8f8f8;padding:25px;border-left:4px solid #ff6a00;margin:25px 0;\"\u003e\n\u003ch3\u003e🔧 Complete Your Air Brake Repair\u003c\/h3\u003e\n\n\u003cp\u003eKeep your heavy-duty brake repair stocked with quality replacement components and professional shop supplies.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Spring Brake Chambers\u003c\/li\u003e\n\u003cli\u003e✔ Air Brake Chambers\u003c\/li\u003e\n\u003cli\u003e✔ Brake Components\u003c\/li\u003e\n\u003cli\u003e✔ Air Brake Parts\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Suspension Parts\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels \u0026amp; Cleaning Cloths\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#fff7ef;padding:20px;border:1px solid #ffb366;border-radius:8px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Spring Brake Chambers\u003c\/li\u003e\n\u003cli\u003e✔ Air Brake Components\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Brake Parts\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eComplete your heavy-duty brake repair with quality air brake components and professional shop supplies.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dayton Parts","offers":[{"title":"Default Title","offer_id":67446415261741,"sku":null,"price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/3030CE__89987.1711122139.jpg?v=1788191342"},{"product_id":"dayton-parts-30-30-long-stroke-brake-chamber","title":"Dayton Parts | Long Stroke Brake Chamber 30\/30 Type","description":"\u003ch2\u003eDayton Parts 30\/30 Type Long Stroke Brake Chamber\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eDayton Parts 30\/30 Type Long Stroke Brake Chamber\u003c\/strong\u003e is a heavy-duty air brake component designed for compatible commercial truck and trailer braking systems. This long-stroke spring brake chamber is designed to provide reliable service-brake and parking\/emergency-brake operation in demanding heavy-duty applications.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003e30\/30 long-stroke configuration\u003c\/strong\u003e combines a Type 30 service brake chamber with a Type 30 spring brake chamber. The long-stroke design provides additional pushrod travel compared with standard-stroke chambers when specified by the vehicle's brake system.\n\u003c\/p\u003e\n\n\u003cp\u003e\nProper brake chamber selection is critical for safe brake operation. Always verify the existing chamber size, stroke length, mounting configuration, pushrod specifications, and manufacturer part number before ordering.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eDayton Parts long-stroke brake chamber\u003c\/li\u003e\n\u003cli\u003e30\/30 type configuration\u003c\/li\u003e\n\u003cli\u003eLong-stroke design\u003c\/li\u003e\n\u003cli\u003eHeavy-duty commercial vehicle application\u003c\/li\u003e\n\u003cli\u003eCombines service and parking\/emergency brake functions\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible air brake systems\u003c\/li\u003e\n\u003cli\u003eHelps provide consistent braking force\u003c\/li\u003e\n\u003cli\u003eSuitable for qualifying truck and trailer applications\u003c\/li\u003e\n\u003cli\u003eHeavy-duty replacement brake component\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Dayton Parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Long Stroke Brake Chamber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChamber Type:\u003c\/strong\u003e Spring Brake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 30\/30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStroke:\u003c\/strong\u003e Long Stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Brake Chamber:\u003c\/strong\u003e Type 30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Brake Chamber:\u003c\/strong\u003e Type 30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Heavy-Duty Air Brake System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Type:\u003c\/strong\u003e Commercial Truck \u0026amp; Trailer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\n\u003cp\u003e\n30\/30 long-stroke brake chambers are used on qualifying heavy-duty commercial vehicles equipped with compatible air brake systems, including:\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eClass 7 and Class 8 trucks\u003c\/li\u003e\n\u003cli\u003eSemi trucks\u003c\/li\u003e\n\u003cli\u003eCommercial trailers\u003c\/li\u003e\n\u003cli\u003eHeavy-duty tractors\u003c\/li\u003e\n\u003cli\u003eFreight trucks\u003c\/li\u003e\n\u003cli\u003eVocational trucks\u003c\/li\u003e\n\u003cli\u003eHeavy-duty air brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nActual fitment varies based on axle, brake system, brake type, stroke requirement, mounting configuration, and manufacturer specifications. \u003cstrong\u003eVerify the existing chamber before ordering.\u003c\/strong\u003e\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eLong Stroke vs. Standard Stroke Brake Chambers\u003c\/h3\u003e\n\n\u003cp\u003e\nA \u003cstrong\u003elong-stroke brake chamber\u003c\/strong\u003e is designed to provide greater pushrod travel than a standard-stroke chamber. This allows the brake system to accommodate applications where additional diaphragm and pushrod movement is specified by the original brake system design.\n\u003c\/p\u003e\n\n\u003cp\u003e\nLong-stroke chambers should only be used when they match the vehicle manufacturer's and brake system manufacturer's specifications. Installing the wrong chamber stroke can affect brake adjustment and overall brake performance.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Replace a Brake Chamber?\u003c\/h3\u003e\n\n\u003cp\u003e\nA damaged or leaking brake chamber can affect the performance of a vehicle's air brake system. Common problems can include air leaks, damaged diaphragms, corrosion, damaged pushrods, or improper brake application.\n\u003c\/p\u003e\n\n\u003cp\u003e\nReplacing a worn or damaged brake chamber with the correct size and stroke specification helps restore reliable operation and proper braking performance.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eFitment Verification\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eVerify fitment before ordering.\u003c\/strong\u003e Brake chambers are available in different sizes, stroke lengths, mounting configurations, and pushrod specifications. A 30\/30 chamber should not be selected based on chamber size alone.\n\u003c\/p\u003e\n\n\u003cp\u003e\nCompare the existing chamber's \u003cstrong\u003emanufacturer part number, chamber size, stroke length, mounting bolt spacing, clamp configuration, pushrod length, inlet location, and brake application\u003c\/strong\u003e before installation.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#f8f8f8;padding:25px;border-left:4px solid #ff6a00;margin:25px 0;\"\u003e\n\u003ch3\u003e🔧 Complete Your Air Brake Repair\u003c\/h3\u003e\n\n\u003cp\u003eKeep your heavy-duty brake repair stocked with quality replacement components and professional shop supplies.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Long Stroke Brake Chambers\u003c\/li\u003e\n\u003cli\u003e✔ Spring Brake Chambers\u003c\/li\u003e\n\u003cli\u003e✔ Air Brake Chambers\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Brake Components\u003c\/li\u003e\n\u003cli\u003e✔ Air Brake Parts\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels \u0026amp; Cleaning Cloths\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#fff7ef;padding:20px;border:1px solid #ffb366;border-radius:8px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Spring Brake Chambers\u003c\/li\u003e\n\u003cli\u003e✔ Air Brake Components\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Brake Parts\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eComplete your heavy-duty brake repair with quality air brake components and professional shop supplies.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dayton Parts","offers":[{"title":"Default Title","offer_id":67446422929453,"sku":null,"price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/3030CLE__11163.1711129813.jpg?v=1788191575"},{"product_id":"gates-k120476hd-paccar-mx13-fan-drive-belt","title":"Gates K120476HD | PACCAR MX-13 Fan Drive Belt","description":"\u003ch2\u003eGates K120476HD PACCAR MX-13 Fan Drive Belt\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eGates K120476HD FleetRunner Heavy-Duty Micro-V Belt\u003c\/strong\u003e is a heavy-duty 12-rib serpentine belt designed for qualifying \u003cstrong\u003ePACCAR MX-13 fan drive applications\u003c\/strong\u003e. Engineered for demanding diesel engine environments, this belt is designed to provide durability, flexibility, stability, and reliable power transmission.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe K120476HD features Gates' heavy-duty \u003cstrong\u003eEPDM construction\u003c\/strong\u003e and a 12-rib Micro-V design. It has an effective length of \u003cstrong\u003e47.72 inches\u003c\/strong\u003e, an outside circumference of \u003cstrong\u003e48.25 inches\u003c\/strong\u003e, and a top width of \u003cstrong\u003e42 mm\u003c\/strong\u003e. Gates specifically identifies the FleetRunner line as being engineered for extreme operating temperatures and demanding heavy-duty drives. citeturn0search1\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis belt is commonly associated with qualifying \u003cstrong\u003ePACCAR MX-13 diesel engine fan applications\u003c\/strong\u003e, including select Peterbilt and Kenworth models. Always verify the existing belt, engine application, belt routing, and part number before ordering. citeturn0search0\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eGates K120476HD FleetRunner Heavy-Duty Micro-V Belt\u003c\/li\u003e\n\u003cli\u003eDesigned for qualifying PACCAR MX-13 fan drive applications\u003c\/li\u003e\n\u003cli\u003e12-rib serpentine \/ Micro-V design\u003c\/li\u003e\n\u003cli\u003e47.72\" effective length\u003c\/li\u003e\n\u003cli\u003e48.25\" outside circumference\u003c\/li\u003e\n\u003cli\u003e42 mm top width\u003c\/li\u003e\n\u003cli\u003eHeavy-duty EPDM construction\u003c\/li\u003e\n\u003cli\u003ePolyester cord construction\u003c\/li\u003e\n\u003cli\u003eDesigned for extreme operating temperatures\u003c\/li\u003e\n\u003cli\u003eResists cracking and wear\u003c\/li\u003e\n\u003cli\u003eDesigned for demanding heavy-duty belt drives\u003c\/li\u003e\n\u003cli\u003eHelps provide flexibility and load-carrying capability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Gates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e K120476HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e FleetRunner Heavy-Duty Micro-V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e V-Ribbed \/ Serpentine Belt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e PACCAR MX-13 Fan Drive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRib Count:\u003c\/strong\u003e 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSection:\u003c\/strong\u003e K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Length:\u003c\/strong\u003e 47.72\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Length:\u003c\/strong\u003e 1212 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Circumference:\u003c\/strong\u003e 48.25\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Circumference:\u003c\/strong\u003e 1226 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Width:\u003c\/strong\u003e 1.647\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Width:\u003c\/strong\u003e 42 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e EPDM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord Material:\u003c\/strong\u003e Polyester\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e OE Improved\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\n\u003cp\u003e\nThe Gates K120476HD is used in qualifying \u003cstrong\u003ePACCAR MX-13 diesel engine fan drive applications\u003c\/strong\u003e. Published application information includes select:\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003ePeterbilt 579\u003c\/li\u003e\n\u003cli\u003ePeterbilt 567\u003c\/li\u003e\n\u003cli\u003ePeterbilt 587\u003c\/li\u003e\n\u003cli\u003ePeterbilt 365\u003c\/li\u003e\n\u003cli\u003ePeterbilt 367\u003c\/li\u003e\n\u003cli\u003ePeterbilt 384\u003c\/li\u003e\n\u003cli\u003eKenworth T680\u003c\/li\u003e\n\u003cli\u003eKenworth T880\u003c\/li\u003e\n\u003cli\u003eKenworth T800\u003c\/li\u003e\n\u003cli\u003eKenworth T660\u003c\/li\u003e\n\u003cli\u003eKenworth W900\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nApplication years and configurations vary by vehicle and engine. The published application data identifies the K120476HD with \u003cstrong\u003ePACCAR MX-13 diesel engine fan applications\u003c\/strong\u003e, so fitment should always be confirmed before ordering. citeturn0search0\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eOEM \u0026amp; Cross Reference Part Numbers\u003c\/h3\u003e\n\n\u003cp\u003e\nThe Gates K120476HD is cross-referenced with several heavy-duty belt part numbers, including:\n\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePACCAR:\u003c\/strong\u003e 1956747\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePACCAR:\u003c\/strong\u003e D841003121212\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDayco:\u003c\/strong\u003e 5120477\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoodyear:\u003c\/strong\u003e 1120477\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContiTech:\u003c\/strong\u003e 4120476FX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinental:\u003c\/strong\u003e 4120476F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNAPA:\u003c\/strong\u003e 25-120476\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNAPA:\u003c\/strong\u003e 25-120476HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eACDelco:\u003c\/strong\u003e 12K476\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetric:\u003c\/strong\u003e 12PK1212\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nAdditional cross-reference listings include \u003cstrong\u003e12PK1210, 12PK1214, 12PK1211, 12PK1215, and D841000121212\u003c\/strong\u003e. Cross-reference numbers are provided for identification purposes only; always verify the exact application before ordering. citeturn0search0turn0search4\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Replace Your Fan Drive Belt?\u003c\/h3\u003e\n\n\u003cp\u003e\nThe fan drive belt is an important component of the engine accessory drive system. A worn, cracked, glazed, or damaged belt can cause belt noise, slippage, reduced accessory performance, or belt failure.\n\u003c\/p\u003e\n\n\u003cp\u003e\nOn a PACCAR MX-13 engine, a properly functioning fan drive system is important for maintaining the engine cooling system's ability to provide airflow when required. Regular belt inspection and replacement can help prevent unexpected downtime and roadside failures.\n\u003c\/p\u003e\n\n\u003cp\u003e\nGates recommends inspecting the belt drive system and notes that worn or failed tensioners can contribute to symptoms such as squealing, vibration, and excessive belt wear. citeturn0search1\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Choose Gates FleetRunner K120476HD?\u003c\/h3\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eGates K120476HD FleetRunner\u003c\/strong\u003e is engineered specifically for demanding heavy-duty belt-drive environments. Its EPDM construction is designed to resist cracking and wear while maintaining flexibility, stability, and load-carrying capability under prolonged operating temperatures.\n\u003c\/p\u003e\n\n\u003cp\u003e\nFor qualifying PACCAR MX-13 fan drive applications, the K120476HD provides a heavy-duty replacement option from Gates' FleetRunner line. citeturn0search1\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eFan Drive Belt Fitment Verification\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eVerify fitment before ordering.\u003c\/strong\u003e PACCAR MX-13 engines can use different belt configurations depending on engine, chassis, model year, and accessory arrangement.\n\u003c\/p\u003e\n\n\u003cp\u003e\nCompare the existing belt's \u003cstrong\u003epart number, rib count, effective length, width, belt routing, and engine application\u003c\/strong\u003e before installation.\n\u003c\/p\u003e\n\n\u003cp\u003e\nIf the application is uncertain, provide the \u003cstrong\u003eVIN or engine serial number\u003c\/strong\u003e so the correct belt application can be confirmed.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#f8f8f8;padding:25px;border-left:4px solid #ff6a00;margin:25px 0;\"\u003e\n\u003ch3\u003e🔧 Complete Your PACCAR MX-13 Maintenance\u003c\/h3\u003e\n\n\u003cp\u003eKeep your MX-13 maintenance service stocked with quality belts, filters, lubricants, and professional shop supplies.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Gates Heavy-Duty Belts\u003c\/li\u003e\n\u003cli\u003e✔ PACCAR MX-13 Filters\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Diesel Engine Oil\u003c\/li\u003e\n\u003cli\u003e✔ Engine Assembly Lubricants\u003c\/li\u003e\n\u003cli\u003e✔ Air Filters\u003c\/li\u003e\n\u003cli\u003e✔ Fuel Filters\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels \u0026amp; Cleaning Cloths\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"background:#fff7ef;padding:20px;border:1px solid #ffb366;border-radius:8px;\"\u003e\n\u003ch3\u003e🚛 Frequently Purchased Together\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e✔ Heavy-Duty Diesel Engine Oil\u003c\/li\u003e\n\u003cli\u003e✔ PACCAR MX-13 Oil Filters\u003c\/li\u003e\n\u003cli\u003e✔ PACCAR MX-13 Fuel Filters\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Engine Belts\u003c\/li\u003e\n\u003cli\u003e✔ Belt Tensioners\u003c\/li\u003e\n\u003cli\u003e✔ Shop Towels\u003c\/li\u003e\n\u003cli\u003e✔ Heavy-Duty Work Gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eComplete your PACCAR MX-13 maintenance service with quality engine parts, filtration, belts, lubricants, and professional shop supplies.\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":67496087453741,"sku":null,"price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/K120476HD-1_ANG_A.jpg?v=1788755563"},{"product_id":"gates-k080808hd-paccar-mx13-ac-belt","title":"Gates K080808HD | PACCAR MX-13 A\/C Belt","description":"\u003ch2\u003eGates K080808HD PACCAR MX-13 A\/C Belt\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGates K080808HD\u003c\/strong\u003e is a FleetRunner Heavy-Duty Micro-V serpentine belt designed for demanding heavy-duty applications, including \u003cstrong\u003ePACCAR MX-13 diesel engines\u003c\/strong\u003e with air conditioning systems. This 8-rib belt is engineered for durability, flexibility, and reliable performance under prolonged heat and operating loads.\u003c\/p\u003e\n\n\u003cp\u003eThe K080808HD features Gates heavy-duty EPDM construction with polyester cord and is designed to resist cracking, wear, and deterioration in demanding engine environments. It is an excellent replacement choice for trucks requiring a heavy-duty \u003cstrong\u003eMX-13 A\/C serpentine belt\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Gates\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e K080808HD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e FleetRunner Heavy-Duty Micro-V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e PACCAR MX-13 A\/C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Type:\u003c\/strong\u003e Heavy-Duty V-Ribbed \/ Serpentine Belt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRib Count:\u003c\/strong\u003e 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSection:\u003c\/strong\u003e K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffective Length:\u003c\/strong\u003e 80.82 in. \/ 2053 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Circumference:\u003c\/strong\u003e 81.38 in. \/ 2067 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTop Width:\u003c\/strong\u003e 1.087 in. \/ 28 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e EPDM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCord Material:\u003c\/strong\u003e Polyester\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e OE Improved\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePACCAR MX-13 A\/C Belt Application\u003c\/h2\u003e\n\n\u003cp\u003eThe Gates K080808HD is listed for \u003cstrong\u003ePACCAR MX-13 diesel applications with air conditioning\u003c\/strong\u003e, including Peterbilt 579 applications. It is also cataloged for other heavy-duty truck applications depending on the vehicle configuration and belt routing.\u003c\/p\u003e\n\n\u003cp\u003eAlways verify belt routing, engine configuration, and existing belt dimensions before installation, especially when multiple accessory-drive configurations are available.\u003c\/p\u003e\n\n\u003ch2\u003eHeavy-Duty Gates FleetRunner Construction\u003c\/h2\u003e\n\n\u003cp\u003eGates FleetRunner Heavy-Duty Micro-V belts are designed for demanding commercial vehicle applications. The K080808HD uses EPDM construction engineered to withstand prolonged operating temperatures while providing flexibility, stability, load-carrying capacity, and resistance to cracking and wear.\u003c\/p\u003e\n\n\u003cp\u003eGates also recommends inspecting the belt tensioner when replacing a serpentine belt. A worn or failing tensioner can contribute to belt noise, vibration, uneven wear, and premature belt failure.\u003c\/p\u003e\n\n\u003ch2\u003eCross Reference Numbers\u003c\/h2\u003e\n\n\u003cp\u003eCommon cross-reference numbers for Gates K080808HD include \u003cstrong\u003eACDelco 8K808\u003c\/strong\u003e, \u003cstrong\u003eContinental 4080807X\u003c\/strong\u003e, \u003cstrong\u003eCummins 3103701\u003c\/strong\u003e, \u003cstrong\u003eDayco 5080810\u003c\/strong\u003e, \u003cstrong\u003eGoodyear 1080810\u003c\/strong\u003e, and \u003cstrong\u003eNAPA 25-080808 \/ 25-080808HD\u003c\/strong\u003e. Cross-reference numbers should be verified against the specific vehicle and belt-drive configuration before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose Gates K080808HD?\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHeavy-duty FleetRunner Micro-V construction\u003c\/li\u003e\n  \u003cli\u003eDesigned for demanding commercial vehicle applications\u003c\/li\u003e\n  \u003cli\u003e8-rib serpentine belt configuration\u003c\/li\u003e\n  \u003cli\u003eEPDM construction for heat and wear resistance\u003c\/li\u003e\n  \u003cli\u003eDesigned for PACCAR MX-13 A\/C applications\u003c\/li\u003e\n  \u003cli\u003eEngineered for long service life and reduced downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFitment Note:\u003c\/strong\u003e Verify your truck's engine, accessory configuration, belt routing, and existing belt dimensions before ordering to ensure the K080808HD is the correct replacement.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":67496109867053,"sku":null,"price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/K080808HD-1_ANG_A_56b5c327-efd3-45bb-9712-3c52e4b0f843.jpg?v=1788756232"},{"product_id":"gates-k100643hd-detroit-dd15-fan-belt","title":"Gates K100643HD | Detroit DD15 Fan Belt","description":"\u003ch2\u003eGates K100643HD Detroit DD15 Fan Belt\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGates K100643HD\u003c\/strong\u003e is a FleetRunner Heavy-Duty Micro-V serpentine belt designed for the \u003cstrong\u003eDetroit Diesel DD15 fan drive\u003c\/strong\u003e. Built for demanding heavy-duty truck applications, this 10-rib belt provides the flexibility, strength, and durability needed for reliable operation in high-temperature engine environments.\u003c\/p\u003e\n\n\u003cp\u003eThe K100643HD is specifically cataloged for \u003cstrong\u003eDetroit DD15 diesel engines and fan applications\u003c\/strong\u003e, including Freightliner Cascadia and other compatible heavy-duty truck configurations.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Gates\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e K100643HD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e FleetRunner Heavy-Duty Micro-V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Detroit Diesel DD15 Fan Drive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Type:\u003c\/strong\u003e Heavy-Duty V-Ribbed \/ Serpentine Belt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRib Count:\u003c\/strong\u003e 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSection:\u003c\/strong\u003e K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffective Length:\u003c\/strong\u003e 64.44 in. \/ 1637 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Circumference:\u003c\/strong\u003e 65 in. \/ 1651 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTop Width:\u003c\/strong\u003e 1.367 in. \/ 35 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e EPDM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCord Material:\u003c\/strong\u003e Polyester\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e OE Improved\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDetroit DD15 Fan Belt Application\u003c\/h2\u003e\n\n\u003cp\u003eThe Gates K100643HD is cataloged as the \u003cstrong\u003efan belt for Detroit Diesel DD15 engines\u003c\/strong\u003e. Gates heavy-duty application catalogs identify the K100643HD for DD15-powered Freightliner Cascadia applications, with catalog coverage beginning in 2012 and extending through 2021 for the listed Cascadia application.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The DD15 accessory drive uses different belts for different components. The K100643HD is the \u003cstrong\u003efan belt\u003c\/strong\u003e and should not be confused with the separate belt used for the alternator, power steering, A\/C, and air compressor.\u003c\/p\u003e\n\n\u003ch2\u003eFleetRunner Heavy-Duty Construction\u003c\/h2\u003e\n\n\u003cp\u003eGates FleetRunner Micro-V belts are engineered for demanding commercial vehicle applications. The K100643HD uses durable \u003cstrong\u003eEPDM construction\u003c\/strong\u003e designed to withstand prolonged exposure to heat, oil, coolant, ozone, and other conditions commonly found in heavy-duty engine compartments.\u003c\/p\u003e\n\n\u003cp\u003eThe heavy-duty construction provides flexibility, stability, load-carrying capability, and resistance to cracking and wear. Gates also recommends inspecting the belt tensioner when replacing a serpentine belt to help prevent premature belt failure.\u003c\/p\u003e\n\n\u003ch2\u003eOEM \u0026amp; Cross Reference Numbers\u003c\/h2\u003e\n\n\u003cp\u003eCommon cross-reference numbers for the Gates K100643HD include \u003cstrong\u003eFreightliner 0131893635\u003c\/strong\u003e, \u003cstrong\u003eFreightliner 0132731635\u003c\/strong\u003e, \u003cstrong\u003eFreightliner 01-35625-635\u003c\/strong\u003e, \u003cstrong\u003eContinental 4100642FX\u003c\/strong\u003e, \u003cstrong\u003eContinental 4100644X\u003c\/strong\u003e, \u003cstrong\u003eDayco 5100640\u003c\/strong\u003e, \u003cstrong\u003eGoodyear 4100642 \/ 4100642F\u003c\/strong\u003e, and \u003cstrong\u003eNAPA 25-100643HD\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eMercedes-Benz cross-reference numbers associated with this belt include \u003cstrong\u003eA4719933496\u003c\/strong\u003e, \u003cstrong\u003eA4729930596\u003c\/strong\u003e, \u003cstrong\u003eA4729931396\u003c\/strong\u003e, \u003cstrong\u003eA4729931996\u003c\/strong\u003e, and \u003cstrong\u003eA4729932696\u003c\/strong\u003e. Verify the specific OEM number against the truck's VIN and belt-drive configuration before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose Gates K100643HD?\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned for Detroit Diesel DD15 fan applications\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty FleetRunner Micro-V construction\u003c\/li\u003e\n  \u003cli\u003e10-rib K-section belt\u003c\/li\u003e\n  \u003cli\u003eEPDM construction for demanding engine environments\u003c\/li\u003e\n  \u003cli\u003e64.44-inch effective length\u003c\/li\u003e\n  \u003cli\u003eDesigned for long service life and reduced downtime\u003c\/li\u003e\n  \u003cli\u003eExcellent replacement option for heavy-duty fleet applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFitment Note:\u003c\/strong\u003e Verify the truck's engine model, fan-drive configuration, existing belt dimensions, and OEM belt number before ordering. The DD15 uses different accessory-drive belts depending on the application.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":67496127987757,"sku":null,"price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/K100643HD-1_ANG_A.jpg?v=1788756562"},{"product_id":"gates-k081059hd-detroit-dd15-ac-water-pump-alternator-belt","title":"Gates K081059HD | Detroit DD15 A\/C, Water Pump \u0026 Alternator Belt","description":"\u003ch2\u003eGates K081059HD Detroit DD15 A\/C, Water Pump \u0026amp; Alternator Belt\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGates K081059HD\u003c\/strong\u003e is a FleetRunner Heavy-Duty Micro-V serpentine belt designed for the \u003cstrong\u003eDetroit Diesel DD15 accessory drive\u003c\/strong\u003e. This 8-rib belt is used on compatible DD15 applications to drive the \u003cstrong\u003eA\/C compressor, water pump, and alternator\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eBuilt with heavy-duty EPDM construction and polyester cord, the K081059HD is engineered to withstand the heat, load, and demanding operating conditions found in commercial diesel engines. It is an excellent replacement choice for Freightliner Cascadia and other compatible Detroit DD15 applications.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Gates\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e K081059HD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e FleetRunner Heavy-Duty Micro-V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Detroit Diesel DD15 accessory drive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Components:\u003c\/strong\u003e A\/C, Water Pump \u0026amp; Alternator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Type:\u003c\/strong\u003e Heavy-Duty V-Ribbed \/ Serpentine Belt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRib Count:\u003c\/strong\u003e 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSection:\u003c\/strong\u003e K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffective Length:\u003c\/strong\u003e 105.94 in. \/ 2691 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Circumference:\u003c\/strong\u003e 106.5 in. \/ 2705 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTop Width:\u003c\/strong\u003e 1.087 in. \/ 28 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e EPDM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCord Material:\u003c\/strong\u003e Polyester\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e OE Improved\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDetroit DD15 Accessory Belt Application\u003c\/h2\u003e\n\n\u003cp\u003eThe Gates K081059HD is cataloged for \u003cstrong\u003eDetroit Diesel DD15\u003c\/strong\u003e applications, including Freightliner Cascadia. Application data identifies this belt for the DD15 A\/C and accessory drive. Depending on the engine and truck configuration, the belt drives the A\/C compressor, water pump, and alternator.\u003c\/p\u003e\n\n\u003cp\u003eGates catalog data lists the K081059HD for Freightliner Cascadia applications with the Detroit DD15, including model years within the 2012–2019 range in its heavy-duty catalog. Other vehicle catalogs may list additional compatible DD15 applications.\u003c\/p\u003e\n\n\u003ch2\u003eFleetRunner Heavy-Duty Construction\u003c\/h2\u003e\n\n\u003cp\u003eGates FleetRunner Heavy-Duty Micro-V belts are engineered for demanding commercial vehicle applications. The K081059HD uses durable \u003cstrong\u003eEPDM construction\u003c\/strong\u003e designed to resist cracking and wear while maintaining flexibility, stability, and load-carrying capability at prolonged operating temperatures.\u003c\/p\u003e\n\n\u003cp\u003eThe belt is designed to provide dependable power transfer across the accessory drive while helping fleets reduce maintenance and unplanned downtime.\u003c\/p\u003e\n\n\u003ch2\u003eOEM \u0026amp; Cross Reference Numbers\u003c\/h2\u003e\n\n\u003cp\u003eCommon cross-reference numbers for the Gates K081059HD include \u003cstrong\u003eDetroit Diesel A4729932296\u003c\/strong\u003e, \u003cstrong\u003eA4729933296\u003c\/strong\u003e, and \u003cstrong\u003eA4729933496\u003c\/strong\u003e; \u003cstrong\u003eFreightliner 0132732691\u003c\/strong\u003e and \u003cstrong\u003e4729933496\u003c\/strong\u003e; \u003cstrong\u003eContinental 4081060 \/ 4081060X\u003c\/strong\u003e; \u003cstrong\u003eDayco 5081059\u003c\/strong\u003e; \u003cstrong\u003eGoodyear 1081059\u003c\/strong\u003e; \u003cstrong\u003eACDelco 8K1059\u003c\/strong\u003e; and \u003cstrong\u003eNAPA 25-081059 \/ 25-081059HD\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eMetric equivalent designations include \u003cstrong\u003e8PK2691\u003c\/strong\u003e. Cross-reference numbers should be verified against the specific truck, engine configuration, and existing belt before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose Gates K081059HD?\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned for Detroit Diesel DD15 accessory-drive applications\u003c\/li\u003e\n  \u003cli\u003eDrives compatible A\/C, water pump, and alternator configurations\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty FleetRunner Micro-V construction\u003c\/li\u003e\n  \u003cli\u003e8-rib K-section design\u003c\/li\u003e\n  \u003cli\u003e105.94-inch effective length\u003c\/li\u003e\n  \u003cli\u003eEPDM construction for heat and wear resistance\u003c\/li\u003e\n  \u003cli\u003eOE Improved grade\u003c\/li\u003e\n  \u003cli\u003eDesigned for demanding heavy-duty truck applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFitment Note\u003c\/h2\u003e\n\n\u003cp\u003eAlways verify the truck's \u003cstrong\u003eengine model, accessory-drive configuration, belt routing, rib count, and existing belt dimensions\u003c\/strong\u003e before ordering. DD15 trucks can use different belt configurations depending on the vehicle and accessory setup.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":67496133656621,"sku":null,"price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/K081059HD-1_ANG_A.jpg?v=1788756788"},{"product_id":"gates-k120640hd-volvo-d13-fan-belt","title":"Gates K120640HD | Volvo D13 Fan Belt","description":"\u003ch2\u003eGates K120640HD Volvo D13 Fan Belt\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGates K120640HD\u003c\/strong\u003e is a FleetRunner Heavy-Duty Micro-V belt designed for the \u003cstrong\u003eVolvo D13 diesel engine fan drive\u003c\/strong\u003e. This 12-rib heavy-duty serpentine belt is engineered for demanding commercial truck applications and provides reliable power transfer in high-temperature engine environments.\u003c\/p\u003e\n\n\u003cp\u003eThe K120640HD is specifically cataloged for \u003cstrong\u003eVolvo D13 fan applications\u003c\/strong\u003e, including Volvo VN Series trucks. Its heavy-duty EPDM construction is designed to resist cracking, wear, heat, oil, and other conditions commonly encountered in heavy-duty diesel engine compartments.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Gates\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e K120640HD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e FleetRunner Heavy-Duty Micro-V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Volvo D13 Fan Drive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Type:\u003c\/strong\u003e Heavy-Duty V-Ribbed \/ Serpentine Belt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRib Count:\u003c\/strong\u003e 12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSection:\u003c\/strong\u003e K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffective Length:\u003c\/strong\u003e 64.07 in. \/ 1627 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Circumference:\u003c\/strong\u003e 64.625 in. \/ 1641 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTop Width:\u003c\/strong\u003e 1.647 in. \/ 42 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e EPDM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Heavy-Duty \/ FleetRunner\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eVolvo D13 Fan Belt Application\u003c\/h2\u003e\n\n\u003cp\u003eThe Gates K120640HD is cataloged as a \u003cstrong\u003efan belt for Volvo D13 diesel engines\u003c\/strong\u003e. Gates application data identifies it for Volvo VN Series applications, including D13-powered trucks.\u003c\/p\u003e\n\n\u003cp\u003eApplication catalogs also identify \u003cstrong\u003eVolvo OEM 20582557\u003c\/strong\u003e as a cross-reference for the K120640HD fan belt. Always verify the truck's engine and belt-drive configuration before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eFleetRunner Heavy-Duty Construction\u003c\/h2\u003e\n\n\u003cp\u003eGates FleetRunner Micro-V belts are engineered for demanding heavy-duty applications. The K120640HD features Gates heavy-duty construction with EPDM material designed to provide flexibility, stability, load-carrying capacity, and extended belt life.\u003c\/p\u003e\n\n\u003cp\u003eThe belt's construction is designed to withstand prolonged operating temperatures while resisting cracking and wear. The undercord notch pattern also provides increased flexibility around smaller-diameter pulleys.\u003c\/p\u003e\n\n\u003ch2\u003eOEM \u0026amp; Cross Reference Numbers\u003c\/h2\u003e\n\n\u003cp\u003eCommon cross-reference numbers for Gates K120640HD include \u003cstrong\u003eVolvo 20582557\u003c\/strong\u003e, \u003cstrong\u003eVolvo 20582565\u003c\/strong\u003e, \u003cstrong\u003eMack 23961839\u003c\/strong\u003e, \u003cstrong\u003eContinental 4120640 \/ 4120640X\u003c\/strong\u003e, \u003cstrong\u003eDayco 5120640\u003c\/strong\u003e, \u003cstrong\u003eGoodyear 1120640\u003c\/strong\u003e, \u003cstrong\u003eCummins 3098364 \/ 3098371 \/ 3098746 \/ 3098758\u003c\/strong\u003e, and \u003cstrong\u003eNAPA 25-120640HD\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eMetric cross-reference designations include \u003cstrong\u003e12PK1624\u003c\/strong\u003e, \u003cstrong\u003e12PK1625\u003c\/strong\u003e, \u003cstrong\u003e12PK1626\u003c\/strong\u003e, \u003cstrong\u003e12PK1627\u003c\/strong\u003e, \u003cstrong\u003e12PK1628\u003c\/strong\u003e, \u003cstrong\u003e12PK1629\u003c\/strong\u003e, and \u003cstrong\u003e12PK1630\u003c\/strong\u003e. Cross-reference numbers should be verified against the specific vehicle and application before installation.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose Gates K120640HD?\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned for Volvo D13 fan applications\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty Gates FleetRunner construction\u003c\/li\u003e\n  \u003cli\u003e12-rib K-section design\u003c\/li\u003e\n  \u003cli\u003e64.07-inch effective length\u003c\/li\u003e\n  \u003cli\u003e1.647-inch top width\u003c\/li\u003e\n  \u003cli\u003eEPDM construction for heat and wear resistance\u003c\/li\u003e\n  \u003cli\u003eDesigned for demanding commercial truck applications\u003c\/li\u003e\n  \u003cli\u003eExcellent replacement option for Volvo D13 fan-drive applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFitment Note\u003c\/h2\u003e\n\n\u003cp\u003eAlways verify the truck's \u003cstrong\u003eengine model, fan-drive configuration, belt routing, rib count, and existing belt dimensions\u003c\/strong\u003e before ordering. Volvo D13 trucks can have different accessory and belt configurations depending on the vehicle and model year.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":67496145027117,"sku":null,"price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/K120640HD-1_ANG_A.jpg?v=1788757191"},{"product_id":"gates-k080630hd-volvo-d13-alternator-belt","title":"Gates K080630HD | Volvo D13 Alternator Belt","description":"\u003ch2\u003eGates K080630HD Volvo D13 Alternator Belt\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGates K080630HD\u003c\/strong\u003e is a FleetRunner Heavy-Duty Micro-V serpentine belt designed for compatible \u003cstrong\u003eVolvo D13 diesel engine alternator applications\u003c\/strong\u003e. This heavy-duty belt is engineered to provide dependable power transfer and long service life in demanding commercial truck environments.\u003c\/p\u003e\n\n\u003cp\u003eThe K080630HD is designed for the accessory drive on compatible Volvo D13 applications and is commonly used for the \u003cstrong\u003ealternator and A\/C drive\u003c\/strong\u003e. Its heavy-duty EPDM construction is designed to withstand heat, flexing, and the demanding operating conditions found in heavy-duty diesel engine compartments.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Gates\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e K080630HD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e FleetRunner Heavy-Duty Micro-V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Volvo D13 Accessory \/ Alternator Drive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Type:\u003c\/strong\u003e Heavy-Duty V-Ribbed \/ Serpentine Belt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRib Count:\u003c\/strong\u003e 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSection:\u003c\/strong\u003e K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffective Length:\u003c\/strong\u003e 62.99 in. \/ 1600 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Circumference:\u003c\/strong\u003e Approximately 63.57 in. \/ 1615 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTop Width:\u003c\/strong\u003e 1.087 in. \/ 28 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e EPDM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCord Material:\u003c\/strong\u003e Polyester\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Heavy-Duty \/ FleetRunner\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eVolvo D13 Alternator Belt Application\u003c\/h2\u003e\n\n\u003cp\u003eThe Gates K080630HD is cataloged for \u003cstrong\u003eVolvo D13 diesel engine applications\u003c\/strong\u003e, including Volvo VN Series trucks. It is used in compatible accessory-drive configurations involving the alternator and A\/C system.\u003c\/p\u003e\n\n\u003cp\u003eBecause Volvo D13 trucks can have different accessory-drive configurations, always compare the existing belt, rib count, belt routing, and vehicle application before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eFleetRunner Heavy-Duty Construction\u003c\/h2\u003e\n\n\u003cp\u003eGates FleetRunner Heavy-Duty Micro-V belts are engineered for demanding commercial vehicle applications. The K080630HD features durable \u003cstrong\u003eEPDM construction\u003c\/strong\u003e designed to provide flexibility, stability, and resistance to heat and wear.\u003c\/p\u003e\n\n\u003cp\u003eThe belt is designed to maintain reliable power transfer through the accessory drive while helping reduce belt-related maintenance and unexpected vehicle downtime.\u003c\/p\u003e\n\n\u003ch2\u003eOEM \u0026amp; Cross Reference Numbers\u003c\/h2\u003e\n\n\u003cp\u003eCommon cross-reference numbers associated with Gates K080630HD include \u003cstrong\u003eVolvo 20582556\u003c\/strong\u003e, \u003cstrong\u003eMack 23961838\u003c\/strong\u003e, \u003cstrong\u003eContinental 4080630\u003c\/strong\u003e, \u003cstrong\u003eDayco 5080630\u003c\/strong\u003e, \u003cstrong\u003eGoodyear 1080630\u003c\/strong\u003e, and \u003cstrong\u003eNAPA 25-080630HD\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eCross-reference numbers can vary by vehicle configuration. Verify the specific OEM number and belt routing against the truck before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose Gates K080630HD?\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned for compatible Volvo D13 accessory-drive applications\u003c\/li\u003e\n  \u003cli\u003eSuitable for alternator and A\/C drive configurations\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty Gates FleetRunner Micro-V construction\u003c\/li\u003e\n  \u003cli\u003e8-rib K-section design\u003c\/li\u003e\n  \u003cli\u003e62.99-inch effective length\u003c\/li\u003e\n  \u003cli\u003eEPDM construction for demanding engine environments\u003c\/li\u003e\n  \u003cli\u003eDesigned for reliable power transfer and long service life\u003c\/li\u003e\n  \u003cli\u003eExcellent replacement option for heavy-duty Volvo truck applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFitment Note\u003c\/h2\u003e\n\n\u003cp\u003eAlways verify the truck's \u003cstrong\u003eengine model, model year, accessory configuration, belt routing, rib count, and existing belt dimensions\u003c\/strong\u003e before ordering. Volvo D13 applications may use different belts depending on the vehicle and accessory-drive configuration.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":67496166817837,"sku":null,"price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/K080630HD-1_ANG_A.jpg?v=1788757386"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/collections\/RM-D02_2.jpg?v=1785133277","url":"https:\/\/performancedieselgroup.com\/collections\/fleet-maintenance-parts.oembed?page=2","provider":"Performance Diesel Group","version":"1.0","type":"link"}