{"product_id":"12664429-duramax-6-6l-diesel-fuel-filter-housing-fit-2011-16-chevy-silverado-gmc","title":"12664429 Duramax 6.6L Diesel Fuel Filter Housing Fit 2011-16 Chevy Silverado GMC","description":"\u003ch2\u003e12664429 Duramax 6.6L Diesel Fuel Filter Housing for Chevrolet Silverado \u0026amp; GMC\u003c\/h2\u003e\u003cp\u003eThis Duramax 6.6L diesel fuel filter housing is a direct replacement for OEM part number 12664429, providing a complete filter housing assembly for 2011-2016 Chevrolet Silverado and GMC Sierra trucks equipped with the 6.6L Duramax diesel engine.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe 12664429 fuel filter housing is designed to hold and seal the primary fuel filter on Duramax 6.6L diesel engines, ensuring clean fuel reaches the high-pressure injection system. It replaces a cracked or leaking original housing and restores proper filtration and water separation. Suitable for owners of 2011-2016 Chevrolet Silverado 2500HD\/3500HD and GMC Sierra 2500HD\/3500HD models, this fuel filter housing is a critical service component for maintaining engine performance.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eExact OEM-spec replacement for part number 12664429 ensures precise fit and seal\u003c\/li\u003e\n\u003cli\u003eIntegrated water-in-fuel sensor port allows early detection of contamination\u003c\/li\u003e\n\u003cli\u003eHeavy-duty nylon construction resists diesel fuel, heat, and vibration\u003c\/li\u003e\n\u003cli\u003ePre-threaded inlet and outlet ports eliminate cross-threading during filter changes\u003c\/li\u003e\n\u003cli\u003eIncludes priming pump interface for easy air bleeding after service\u003c\/li\u003e\n\u003cli\u003eRetains factory fuel heater provision for cold-weather operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevrolet Silverado 2500HD\/3500HD (2011-2016) with 6.6L Duramax\u003c\/li\u003e\n\u003cli\u003efor GMC Sierra 2500HD\/3500HD (2011-2016) with 6.6L Duramax\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCommonly replaced during routine fuel system maintenance on Duramax-powered trucks\u003c\/li\u003e\n\u003cli\u003eUsed when factory housing develops cracks or leaks from age or overtightening\u003c\/li\u003e\n\u003cli\u003eIdeal for fleet service centers, diesel repair shops, and owner-operators performing their own service\u003c\/li\u003e\n\u003cli\u003eInstalled in vehicles operating in dusty or high-vibration environments where filter sealing is critical\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\u003e12664429\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.6L Duramax Diesel (LML)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNylon composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2011-2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChevrolet Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD\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 Does this 12664429 fuel filter housing include the fuel filter element? \u003cstrong\u003eA:\u003c\/strong\u003e No, the housing is sold without the filter; you must reuse your existing filter or purchase a new Duramax-compatible fuel filter separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this housing fit a 2015 GMC Sierra 3500HD with the Duramax engine? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is a direct fit for all 2011-2016 Chevrolet Silverado and GMC Sierra 2500HD\/3500HD models with the 6.6L Duramax, including the 2015 Sierra 3500HD.\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":44965045928022,"sku":"ZZ3A01097","price":137.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_96df54d1-eefa-41dd-9472-d42e711ac725.jpg?v=1781652951","url":"https:\/\/www.solidspare.com\/products\/12664429-duramax-6-6l-diesel-fuel-filter-housing-fit-2011-16-chevy-silverado-gmc","provider":"Solid Spare","version":"1.0","type":"link"}