{"product_id":"k37-1004-pf9928-pff61653-fuel-filter-for-peterbilt-579-389-paccar-mx13-6x","title":"K37-1004 PF9928 PFF61653 Fuel Filter for Peterbilt 579 389 Paccar MX13 6X","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement fuel filter is supplied as a six-piece set for the listed Peterbilt 579 and 389 applications with Paccar MX13 engines, and cross-references part numbers K37-1004, PF9928, and PFF61653. A fuel filter helps remove contaminants from fuel before it reaches the engine fuel system.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSix fuel filters are supplied for service or replacement needs.\u003c\/li\u003e\n\u003cli\u003eHelps separate contaminants from fuel within the engine fuel system.\u003c\/li\u003e\n\u003cli\u003eCross-references part numbers K37-1004, PF9928, and PFF61653.\u003c\/li\u003e\n\u003cli\u003eIdentified for the listed Peterbilt and Paccar engine applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003efor Peterbilt 579 applications\u003c\/li\u003e\n\u003cli\u003efor Peterbilt 389 applications\u003c\/li\u003e\n\u003cli\u003efor Paccar MX13 engine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn, clogged, or damaged fuel filter.\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance of the engine fuel system.\u003c\/li\u003e\n\u003cli\u003eServicing the fuel system when the corresponding filter requires replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fuel filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e K37-1004\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Number(s):\u003c\/strong\u003e PF9928, PFF61653\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Application(s):\u003c\/strong\u003e Peterbilt 579, Peterbilt 389\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Application(s):\u003c\/strong\u003e Paccar MX13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Application:\u003c\/strong\u003e Engine fuel system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 6\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a fuel filter do? \u003cstrong\u003eA:\u003c\/strong\u003e A fuel filter helps remove contaminants from fuel before it enters the engine fuel system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should fitment be verified? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the complete part numbers K37-1004, PF9928, and PFF61653 with the existing filter, and confirm the complete equipment model designation, including Peterbilt 579, Peterbilt 389, or Paccar MX13 as applicable.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":54217847374097,"sku":"ZZ3F11183","price":164.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_2a1bbd3c-d0aa-44b4-a9e2-b8c616c11d53.jpg?v=1786764631","url":"https:\/\/www.duraforce.com\/products\/k37-1004-pf9928-pff61653-fuel-filter-for-peterbilt-579-389-paccar-mx13-6x","provider":"DURAFORCE","version":"1.0","type":"link"}