{"product_id":"4x-engine-air-filter-for-kenworth-t680-t880-peterbilt-567-579-truck-p621725","title":"4x Engine Air Filter For Kenworth T680 T880 \u0026 Peterbilt 567 579 Truck P621725","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis listing offers four aftermarket engine air filters designed for use with Kenworth T680 and T880 trucks as well as Peterbilt 567 and 579 trucks. The filters are identified by the reference number P621725 and are intended to support the normal air filtration function of the engine intake system as a replacement part. Keep the filter size and housing design confirmed before ordering.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour engine air filters included in the set\u003c\/li\u003e\n\u003cli\u003eAftermarket replacement part identified by P621725\u003c\/li\u003e\n\u003cli\u003eIntended for truck engine air intake filtration\u003c\/li\u003e\n\u003cli\u003eApplication references include Kenworth T680 and T880 plus Peterbilt 567 and 579\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEngine air filter for Kenworth T680\u003c\/li\u003e\n\u003cli\u003eEngine air filter for Kenworth T880\u003c\/li\u003e\n\u003cli\u003eEngine air filter for Peterbilt 567\u003c\/li\u003e\n\u003cli\u003eEngine air filter for Peterbilt 579\u003c\/li\u003e\n\u003cli\u003eReference part number P621725\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduct Type: Aftermarket engine air filter\u003c\/li\u003e\n\u003cli\u003eQuantity: 4 filters\u003c\/li\u003e\n\u003cli\u003ePart Number: P621725\u003c\/li\u003e\n\u003cli\u003eModel Application: Kenworth T680, Kenworth T880, Peterbilt 567, Peterbilt 579\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is an engine air filter used for? \u003cstrong\u003eA:\u003c\/strong\u003e An engine air filter helps capture airborne debris before air enters the engine intake system, supporting normal engine operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should I verify fitment for an aftermarket engine air filter? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the filter dimensions, housing style, and reference part number with your existing filter or equipment documentation before purchase, because fitment may vary by model, production date, or configuration.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part for the referenced application and is not represented as genuine or original equipment. Compatibility may vary by model, production date, serial number, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"RivetOak","offers":[{"title":"Default Title","offer_id":67602921160804,"sku":"ZZ3P00403","price":364.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/6647\/7156\/files\/s-l1600_a522d731-bc8b-4979-b837-61e805c3f6d1.jpg?v=1791009979","url":"https:\/\/www.rivetoak.com\/products\/4x-engine-air-filter-for-kenworth-t680-t880-peterbilt-567-579-truck-p621725","provider":"RivetOak","version":"1.0","type":"link"}