{"product_id":"donaldson-p957929-oil-filter-paccar-mx13","title":"Donaldson P957929 Oil Filter | Paccar MX-13, Kenworth \u0026 Peterbilt Cartridge Lube Filter","description":"\u003ch2\u003eDonaldson P957929 Cartridge Oil Filter for PACCAR MX-13 Engines\u003c\/h2\u003e\n\u003cp\u003eThe Donaldson P957929 Oil Filter is a premium cartridge-style lube filter engineered to protect PACCAR MX-13 diesel engines from harmful contaminants that accelerate engine wear and reduce oil life. Designed for heavy-duty commercial trucking applications, the P957929 delivers exceptional filtration performance while maintaining proper oil flow under demanding operating conditions.\u003c\/p\u003e\n\u003cp\u003eModern PACCAR MX-13 engines rely on clean oil to protect critical components including camshafts, bearings, turbochargers, and valve train assemblies. The Donaldson P957929 captures harmful dirt, soot, sludge, and wear particles before they can circulate through the engine, helping extend engine life and maximize reliability.\u003c\/p\u003e\n\u003cp\u003eDonaldson designs its lube filters with heavy-duty components engineered for long service life, maximum cold-flow performance, and dependable filtration in severe-duty fleet operations. :contentReference[oaicite:0]{index=0}\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePremium cartridge-style oil filter\u003c\/li\u003e\n\u003cli\u003eDesigned for PACCAR MX-13 engine applications\u003c\/li\u003e\n\u003cli\u003eCaptures contaminants that cause engine wear\u003c\/li\u003e\n\u003cli\u003eMaintains proper oil flow during cold starts\u003c\/li\u003e\n\u003cli\u003eHeavy-duty construction for commercial trucking\u003c\/li\u003e\n\u003cli\u003eSupports extended engine life\u003c\/li\u003e\n\u003cli\u003eHelps maintain oil cleanliness\u003c\/li\u003e\n\u003cli\u003eFleet-proven Donaldson filtration technology\u003c\/li\u003e\n\u003cli\u003eEngineered for severe-duty operating conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e P957929\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Donaldson\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Type:\u003c\/strong\u003e Lube Oil Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Cartridge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter:\u003c\/strong\u003e 4.72 in (120 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 9.21 in (234 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Diameter:\u003c\/strong\u003e 1.77 in (45 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e PACCAR MX-13 Engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFleetPride identifies the P957929 as a cartridge-style lube filter with a 4.72-inch outer diameter and 9.21-inch height for PACCAR MX-13 applications. :contentReference[oaicite:1]{index=1}\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eBenefits of Replacing Your Oil Filter\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProtects internal engine components\u003c\/li\u003e\n\u003cli\u003eHelps extend engine life\u003c\/li\u003e\n\u003cli\u003eSupports maximum oil performance\u003c\/li\u003e\n\u003cli\u003eImproves lubrication system efficiency\u003c\/li\u003e\n\u003cli\u003eReduces contaminant buildup\u003c\/li\u003e\n\u003cli\u003eProtects turbocharger bearings\u003c\/li\u003e\n\u003cli\u003eSupports longer engine service life\u003c\/li\u003e\n\u003cli\u003eHelps reduce maintenance costs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePACCAR MX-13 Engines\u003c\/li\u003e\n\u003cli\u003eKenworth T680\u003c\/li\u003e\n\u003cli\u003eKenworth W990\u003c\/li\u003e\n\u003cli\u003eKenworth T880\u003c\/li\u003e\n\u003cli\u003ePeterbilt 579\u003c\/li\u003e\n\u003cli\u003ePeterbilt 567\u003c\/li\u003e\n\u003cli\u003ePeterbilt 389\u003c\/li\u003e\n\u003cli\u003eVocational Truck Applications\u003c\/li\u003e\n\u003cli\u003eRegional Haul Operations\u003c\/li\u003e\n\u003cli\u003eLong-Haul Fleet Operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe P957929 is commonly specified for PACCAR MX-13 powered Kenworth and Peterbilt trucks operating in both fleet and owner-operator environments. :contentReference[oaicite:2]{index=2}\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eMajor Cross Reference Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePACCAR 2047411\u003c\/li\u003e\n\u003cli\u003ePACCAR 2234788\u003c\/li\u003e\n\u003cli\u003ePACCAR 1718534PE\u003c\/li\u003e\n\u003cli\u003ePACCAR 2234788PE\u003c\/li\u003e\n\u003cli\u003eBaldwin P40069\u003c\/li\u003e\n\u003cli\u003eFleetguard LF16368\u003c\/li\u003e\n\u003cli\u003eWIX WL10341\u003c\/li\u003e\n\u003cli\u003eHengst E903HD436\u003c\/li\u003e\n\u003cli\u003eMANN HU12009Z\u003c\/li\u003e\n\u003cli\u003eTruckPro DNP957929\u003c\/li\u003e\n\u003cli\u003eSF Filter SO97060\u003c\/li\u003e\n\u003cli\u003eMann LP7183\u003c\/li\u003e\n\u003cli\u003eSL10341\u003c\/li\u003e\n\u003cli\u003eSO11152\u003c\/li\u003e\n\u003cli\u003eMH10012\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMajor interchange references published for the Donaldson P957929 include Baldwin P40069, Fleetguard LF16368, WIX WL10341, Hengst E903HD436, and multiple PACCAR OEM numbers. :contentReference[oaicite:3]{index=3}\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Oil Filtration Matters on PACCAR MX-13 Engines\u003c\/h3\u003e\n\u003cp\u003eToday's PACCAR MX-13 engines operate under high loads, extended service intervals, and demanding emissions requirements. Proper oil filtration helps remove abrasive particles that can damage bearings, camshafts, turbochargers, and other precision engine components.\u003c\/p\u003e\n\u003cp\u003eReplacing oil filters at recommended service intervals is one of the most cost-effective ways to protect expensive engine components and maximize engine life.\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🔥 High Conversion Add-On: Protect Your MX-13 Investment\u003c\/h3\u003e\n\u003cp\u003eA PACCAR MX-13 engine overhaul can cost tens of thousands of dollars. Clean oil and premium filtration are among the most important factors in extending engine life and preventing premature wear.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✔ PACCAR MX-13 Compatible\u003c\/li\u003e\n\u003cli\u003e✔ Premium Donaldson Filtration\u003c\/li\u003e\n\u003cli\u003e✔ Cartridge-Style Design\u003c\/li\u003e\n\u003cli\u003e✔ Protects Turbochargers \u0026amp; Bearings\u003c\/li\u003e\n\u003cli\u003e✔ Fleet-Proven Reliability\u003c\/li\u003e\n\u003cli\u003e✔ OEM-Level 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✔ PACCAR MX-13 Fuel Filters\u003c\/li\u003e\n\u003cli\u003e✔ PACCAR MX-13 Air Filters\u003c\/li\u003e\n\u003cli\u003e✔ Crankcase Ventilation Filters\u003c\/li\u003e\n\u003cli\u003e✔ Engine Oil Service Kits\u003c\/li\u003e\n\u003cli\u003e✔ Coolant Filters\u003c\/li\u003e\n\u003cli\u003e✔ Premium Synthetic Engine Oil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eComplete your preventive maintenance service by replacing all filtration components together for maximum engine protection and uptime.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Donaldson","offers":[{"title":"Default Title","offer_id":66908471722029,"sku":null,"price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/donaldson-p957929-oil-filter-paccar-mx-13-kenworth-peterbilt-cartridge-lube-filterdonaldsonperformance-diesel-group-2058398.jpg?v=1782860947","url":"https:\/\/performancedieselgroup.com\/products\/donaldson-p957929-oil-filter-paccar-mx13","provider":"Performance Diesel Group","version":"1.0","type":"link"}