{"product_id":"k371029-k371012-k371011-fuel-filter-for-paccar-peterbilt-kenworth-fs20172","title":"K371029 K371012 K371011 Fuel Filter for Paccar Peterbilt Kenworth FS20172","description":"\u003cstrong\u003eThis Fuel Filter (cross numbers K37-1029, K37-1012, K37-1011) is a replacement fuel filter element compatible with Paccar, Peterbilt, and Kenworth trucks and matches OEM Part# FS20172.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003eThis fuel filter provides essential filtration for diesel engines in heavy-duty trucks from Paccar, Peterbilt, and Kenworth. It captures contaminants and moisture to protect fuel injectors and extend engine life. Designed for fleet maintenance and owner-operators, it meets OEM performance standards.\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-efficiency filtration media traps particles down to 10 microns\u003c\/li\u003e\n\u003cli\u003eIncludes integral water separator for moisture removal\u003c\/li\u003e\n\u003cli\u003eRugged steel canister withstands high-pressure fuel systems\u003c\/li\u003e\n\u003cli\u003eEasy spin-on installation for quick filter changes\u003c\/li\u003e\n\u003cli\u003eCompatible with diesel fuel systems up to 150 psi\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePaccar heavy-duty trucks\u003c\/li\u003e\n\u003cli\u003ePeterbilt heavy-duty trucks\u003c\/li\u003e\n\u003cli\u003eKenworth heavy-duty trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFuel filtration in long-haul and regional diesel trucks\u003c\/li\u003e\n\u003cli\u003eReplacement during scheduled oil and filter maintenance intervals\u003c\/li\u003e\n\u003cli\u003eUse in fleet vehicles to ensure consistent fuel quality\u003c\/li\u003e\n\u003cli\u003eInstallation on trucks with Paccar, Peterbilt, or Kenworth engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e K37-1029, K37-1012, K37-1011, FS20172\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this filter compatible with water-in-fuel sensors?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, this filter includes a drain valve and sensor port compatible with standard water-in-fuel warning systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the recommended replacement interval?\u003cstrong\u003e A:\u003c\/strong\u003e Typically every 15,000 to 25,000 miles depending on fuel quality and operating conditions.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53678079082769,"sku":"ZZ2Z00445","price":38.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/12_2f8a4a41-9f05-41b4-b763-2fb3480e5c27.jpg?v=1781614426","url":"https:\/\/www.duraforce.com\/products\/k371029-k371012-k371011-fuel-filter-for-paccar-peterbilt-kenworth-fs20172","provider":"DURAFORCE","version":"1.0","type":"link"}