{"product_id":"engine-air-filter-for-western-star-peterbilt-kenworth-rs3534-af25248-46863","title":"Engine Air Filter for Western Star Peterbilt Kenworth RS3534 AF25248 46863","description":"\u003ch2\u003eEngine Air Filter for Western Star Peterbilt Kenworth\u003c\/h2\u003e\u003cp\u003eThis engine air filter, referenced as RS3534, AF25248, and 46863, protects the intake tract by trapping dust and debris before air reaches the engine.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis engine air filter is a direct-fit replacement element for heavy-duty trucks that need clean intake air to keep combustion efficient. The filter traps dust, dirt, and debris before they reach the engine, helping protect internal components across long service intervals. It suits fleet maintenance crews and owner-operators servicing Western Star, Peterbilt, and Kenworth trucks.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCross-references RS3534, AF25248, and 46863 for straightforward lookup\u003c\/li\u003e\n\u003cli\u003ePleated media design increases surface area for dust holding capacity\u003c\/li\u003e\n\u003cli\u003eReinforced construction holds shape under high intake airflow\u003c\/li\u003e\n\u003cli\u003eSealing edge keeps unfiltered air from bypassing the element\u003c\/li\u003e\n\u003cli\u003eBuilt for heavy-duty diesel intake systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Western Star trucks requiring this filter size\u003c\/li\u003e\n\u003cli\u003efor Peterbilt trucks requiring this filter size\u003c\/li\u003e\n\u003cli\u003efor Kenworth trucks requiring this filter size\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eScheduled intake service on long-haul tractors\u003c\/li\u003e\n\u003cli\u003eFleet maintenance programs for mixed heavy-duty trucks\u003c\/li\u003e\n\u003cli\u003eDusty job sites and gravel routes where intake loading runs high\u003c\/li\u003e\n\u003cli\u003ePreventive service before peak hauling season\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS3534, AF25248, 46863\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngine air filter element\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How often should this engine air filter be replaced? \u003cstrong\u003eA:\u003c\/strong\u003e Follow the service interval in your truck's maintenance schedule, and inspect the element sooner when operating in dusty conditions. A clogged element restricts airflow and can reduce fuel economy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this filter fit my specific truck model? \u003cstrong\u003eA:\u003c\/strong\u003e Fitment depends on the housing and serial number, so match the cross-reference numbers above against your current filter before ordering. Comparing the old element's dimensions is the surest check.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":50554645610582,"sku":"ZZ3N00857","price":134.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_b444ac74-3306-473c-bb2d-0f98193da3af.jpg?v=1790898043","url":"https:\/\/www.solidspare.com\/products\/engine-air-filter-for-western-star-peterbilt-kenworth-rs3534-af25248-46863","provider":"Solid Spare","version":"1.0","type":"link"}