{"product_id":"for-04-05-chevy-silverado-gmc-sierra-3500-6-6l-lly-duramax-fuel-injectors-8pcs","title":"For 04-05 Chevy Silverado GMC Sierra 3500 6.6L LLY Duramax Fuel Injectors 8Pcs","description":"\u003ch2\u003eFuel Injectors for Chevy Silverado and GMC Sierra 3500\u003c\/h2\u003e\u003cp\u003eThis set of eight fuel injectors delivers consistent fuel atomization for the 6.6L LLY Duramax diesel engine, helping restore smooth combustion and reliable power delivery on 2004 to 2005 Chevy Silverado and GMC Sierra 3500 trucks.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis eight-piece fuel injector set is built to replace worn or failing injectors on the 6.6L LLY Duramax engine. Each injector meters and atomizes diesel fuel for proper combustion, supporting steady idle quality and throttle response. It is intended for owners and technicians servicing 2004 to 2005 Chevy Silverado and GMC Sierra 3500 models.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSet of eight injectors covers both banks of the V8 engine\u003c\/li\u003e\n\u003cli\u003ePrecision-machined nozzle tips support consistent fuel spray patterns\u003c\/li\u003e\n\u003cli\u003eBuilt to withstand the high pressures of common rail diesel systems\u003c\/li\u003e\n\u003cli\u003eDirect replacement form factor for the LLY Duramax injector location\u003c\/li\u003e\n\u003cli\u003eSold as a complete set to simplify a full injector service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevy Silverado 3500 2004 to 2005 with 6.6L LLY Duramax\u003c\/li\u003e\n\u003cli\u003efor GMC Sierra 3500 2004 to 2005 with 6.6L LLY Duramax\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRestoring idle quality on trucks with rough or misfiring injectors\u003c\/li\u003e\n\u003cli\u003eFull injector replacement during top-end engine service\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance on high-mileage LLY Duramax work trucks\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 LLY Duramax diesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 injectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYear Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2004 to 2005\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 Do these fit both the Chevy Silverado and GMC Sierra 3500? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, both models used the 6.6L LLY Duramax in 2004 to 2005. Confirm your engine code and model year before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should all eight injectors be replaced at once? \u003cstrong\u003eA:\u003c\/strong\u003e Replacing the full set is common practice when injectors show wear, since balanced flow across all cylinders supports even running. A technician can advise based on your diagnostic results.\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":50987263819862,"sku":"ZZ3V01173","price":1242.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_ccf91e54-d61f-434e-9512-8d53d981fb05.jpg?v=1793707076","url":"https:\/\/www.solidspare.com\/products\/for-04-05-chevy-silverado-gmc-sierra-3500-6-6l-lly-duramax-fuel-injectors-8pcs","provider":"Solid Spare","version":"1.0","type":"link"}