{"product_id":"diesel-exhaust-fluid-def-injector-standard-for-gmc-sierra-2500hd-savana-6-6l-v8","title":"Diesel Exhaust Fluid DEF Injector Standard for GMC Sierra 2500HD Savana 6.6L V8","description":"\u003ch2\u003eDEF Injector for GMC Sierra 2500HD Savana 6.6L V8\u003c\/h2\u003e\u003cp\u003eThis diesel exhaust fluid DEF injector meters and sprays DEF into the exhaust stream on 6.6L V8 equipped vehicles, supporting emissions compliance and efficient aftertreatment operation.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis DEF injector is a replacement metering component for the selective catalytic reduction system on 6.6L V8 diesel vehicles. The DEF injector delivers a precisely controlled dose of diesel exhaust fluid into the exhaust flow so the SCR system can reduce nitrogen oxides. It suits owners and technicians servicing emissions hardware on GMC Sierra 2500HD and Savana models.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStandard replacement design matched to 6.6L V8 DEF system requirements\u003c\/li\u003e\n\u003cli\u003eDirect-fit mounting for straightforward injector swap\u003c\/li\u003e\n\u003cli\u003eSealed body built to handle constant exposure to urea-based fluid\u003c\/li\u003e\n\u003cli\u003ePrecision orifice for consistent DEF spray delivery\u003c\/li\u003e\n\u003cli\u003eElectrical connection designed for plug-in replacement of the original injector\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor GMC Sierra 2500HD 6.6L V8 diesel\u003c\/li\u003e\n\u003cli\u003efor GMC Savana 6.6L V8 diesel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRestoring DEF dosing on trucks with injector fault codes\u003c\/li\u003e\n\u003cli\u003eRoutine exhaust aftertreatment service\u003c\/li\u003e\n\u003cli\u003eFleet maintenance for emissions-equipped diesel vans and pickups\u003c\/li\u003e\n\u003cli\u003eRepairs following DEF system warning messages\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.6L V8 diesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiesel exhaust fluid (DEF) injection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard replacement injector\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 injector come with mounting hardware? \u003cstrong\u003eA:\u003c\/strong\u003e Mounting hardware is not included unless shown in the listing images, so reuse the original fasteners where serviceable. \u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Why replace a DEF injector? \u003cstrong\u003eA:\u003c\/strong\u003e A clogged or failed DEF injector can trigger warnings, derate engine power, and block SCR efficiency, so replacement restores proper dosing.\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":50987157913686,"sku":"ZZ3V00229","price":114.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_5ecd62b0-e1d7-4e99-8c2c-1be1a2853f27.jpg?v=1793701578","url":"https:\/\/www.solidspare.com\/products\/diesel-exhaust-fluid-def-injector-standard-for-gmc-sierra-2500hd-savana-6-6l-v8","provider":"Solid Spare","version":"1.0","type":"link"}