{"product_id":"donaldson-p550952-oil-filter-paccar-mx13","title":"Donaldson P550952 Oil Filter | PACCAR MX-13, Kenworth \u0026 Peterbilt Lube Filter","description":"\u003ch2\u003eDonaldson P550952 Oil Filter for PACCAR MX-13 Engines\u003c\/h2\u003e\n\u003cp\u003eThe Donaldson P550952 Oil Filter is a premium spin-on lube filter engineered to deliver superior engine protection for PACCAR MX-13 diesel engines. Designed to remove harmful contaminants from engine oil while maintaining optimal oil flow, the P550952 helps protect critical engine components, reduce wear, and extend engine life in demanding commercial trucking applications.\u003c\/p\u003e\n\u003cp\u003eModern PACCAR MX-13 engines rely on clean lubrication to protect turbochargers, bearings, camshafts, valve train components, and emissions system hardware. The Donaldson P550952 captures dirt, soot, carbon particles, and other contaminants before they can circulate through the engine and cause premature wear.\u003c\/p\u003e\n\u003cp\u003eBuilt to Donaldson's strict heavy-duty filtration standards, the P550952 provides reliable performance for owner-operators, fleets, and repair facilities looking to maximize uptime and reduce maintenance costs.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePremium heavy-duty spin-on oil filter\u003c\/li\u003e\n\u003cli\u003eDesigned for PACCAR MX-13 diesel engines\u003c\/li\u003e\n\u003cli\u003eProtects against engine wear and contamination\u003c\/li\u003e\n\u003cli\u003eMaintains proper oil flow under load\u003c\/li\u003e\n\u003cli\u003eHeavy-duty steel canister construction\u003c\/li\u003e\n\u003cli\u003eExcellent contaminant holding capacity\u003c\/li\u003e\n\u003cli\u003eSupports extended engine life\u003c\/li\u003e\n\u003cli\u003eFleet-proven Donaldson filtration technology\u003c\/li\u003e\n\u003cli\u003eOEM-quality performance and reliability\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 P550952\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 Full-Flow Lube Oil Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Spin-On\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e PACCAR MX-13 Engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter:\u003c\/strong\u003e Approximately 4.65\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e M95 x 2.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Type:\u003c\/strong\u003e Heavy-Duty Diesel Engine Oil Filtration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Donaldson P550952 is designed specifically for PACCAR MX-13 lubrication systems and is commonly used throughout Kenworth and Peterbilt truck platforms.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eBenefits of Replacing Your Oil Filter\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProtects engine bearings and camshafts\u003c\/li\u003e\n\u003cli\u003eReduces harmful engine wear\u003c\/li\u003e\n\u003cli\u003eMaintains oil cleanliness\u003c\/li\u003e\n\u003cli\u003eSupports turbocharger longevity\u003c\/li\u003e\n\u003cli\u003eHelps maximize oil life\u003c\/li\u003e\n\u003cli\u003eImproves engine reliability\u003c\/li\u003e\n\u003cli\u003eReduces maintenance costs\u003c\/li\u003e\n\u003cli\u003eHelps increase engine service life\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 T880\u003c\/li\u003e\n\u003cli\u003eKenworth W990\u003c\/li\u003e\n\u003cli\u003eKenworth W900\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\u003eRegional Haul Trucks\u003c\/li\u003e\n\u003cli\u003eLong-Haul Trucks\u003c\/li\u003e\n\u003cli\u003eVocational Fleet Applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMajor Cross Reference Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePACCAR 1922496PE\u003c\/li\u003e\n\u003cli\u003ePACCAR 1852006PE\u003c\/li\u003e\n\u003cli\u003ePACCAR 1526188PE\u003c\/li\u003e\n\u003cli\u003eBaldwin B7600\u003c\/li\u003e\n\u003cli\u003eFleetguard LF17522\u003c\/li\u003e\n\u003cli\u003eWIX 57713\u003c\/li\u003e\n\u003cli\u003eNAPA 7713\u003c\/li\u003e\n\u003cli\u003eLuber-Finer LFP2295\u003c\/li\u003e\n\u003cli\u003eMANN W95026\u003c\/li\u003e\n\u003cli\u003eHengst H701W\u003c\/li\u003e\n\u003cli\u003eDonaldson P551018\u003c\/li\u003e\n\u003cli\u003eDonaldson ELF7950\u003c\/li\u003e\n\u003cli\u003eTruckPro DNP550952\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways verify fitment by engine serial number and OEM specifications before ordering. Cross references can vary based on model year and engine configuration.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy PACCAR MX-13 Oil Filtration Is Critical\u003c\/h3\u003e\n\u003cp\u003eThe PACCAR MX-13 is designed for long service intervals and exceptional fuel efficiency, but achieving maximum engine life requires clean, properly filtered oil. Contaminants suspended in engine oil can damage bearings, turbochargers, piston rings, and valve train components.\u003c\/p\u003e\n\u003cp\u003eRoutine oil and filter changes are one of the most effective preventive maintenance practices available to fleets and owner-operators looking to reduce operating costs and maximize engine longevity.\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 PACCAR MX-13 Engine\u003c\/h3\u003e\n\u003cp\u003eReplacing an oil filter costs a fraction of what major engine repairs cost. The Donaldson P550952 helps protect critical internal engine components from harmful contaminants while maintaining proper lubrication performance under demanding operating conditions.\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✔ Heavy-Duty Spin-On Design\u003c\/li\u003e\n\u003cli\u003e✔ Protects Bearings \u0026amp; Turbochargers\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✔ Donaldson P957929 Oil Filter\u003c\/li\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✔ 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":66908484403245,"sku":null,"price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4526\/0845\/files\/donaldson-p550952-oil-filter-paccar-mx-13-kenworth-peterbilt-lube-filterdonaldsonperformance-diesel-group-2558673.jpg?v=1782860946","url":"https:\/\/performancedieselgroup.com\/products\/donaldson-p550952-oil-filter-paccar-mx13","provider":"Performance Diesel Group","version":"1.0","type":"link"}