{"product_id":"85604120-genuine-gm-front-headlamp-assembly-for-gmc-sierra-1500-2-7l-3-0l-5-3l-6-2l","title":"85604120 Genuine GM Front Headlamp Assembly For GMC Sierra 1500 2.7L 3.0L 5.3L 6.2L","description":"\u003ch2 data-start=\"479\" data-end=\"779\"\u003eDescription\u003c\/h2\u003e\n\u003cp data-start=\"102\" data-end=\"549\"\u003eThe 85604120 Genuine GM front headlamp assembly is the factory lighting unit designed for GMC Sierra 1500 and Sierra 1500 Limited models equipped with the listed engine options. It houses the forward lighting components and mounts directly to the vehicle’s front body structure using the original attachment points.\u003c\/p\u003e\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; height: autopx;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 6.15942%; text-align: center;\"\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 22.2826%; text-align: center;\"\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 42.2101%; text-align: center;\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 28.0797%; text-align: center;\"\u003e\u003cstrong\u003eTrims\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 20.8px;\"\u003e\n\u003ctd style=\"width: 6.15942%;\"\u003e2026\u003c\/td\u003e\n\u003ctd style=\"width: 22.2826%;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 42.2101%;\"\u003e3.0L L6 Diesel, 5.3L V8 Gas, 6.2L V8 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 28.0797%;\"\u003eDenali, Denali Ultimate, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.8px;\"\u003e\n\u003ctd style=\"width: 6.15942%;\"\u003e2025\u003c\/td\u003e\n\u003ctd style=\"width: 22.2826%;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 42.2101%;\"\u003e2.7L L4 Gas, 3.0L L6 Diesel, 5.3L V8 Gas, 6.2L V8 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 28.0797%;\"\u003eDenali, Denali Ultimate, SLE, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.8px;\"\u003e\n\u003ctd style=\"width: 6.15942%;\"\u003e2024\u003c\/td\u003e\n\u003ctd style=\"width: 22.2826%;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 42.2101%;\"\u003e2.7L L4 Gas, 3.0L L6 Diesel, 5.3L V8 Gas, 6.2L V8 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 28.0797%;\"\u003eDenali, Denali Ultimate, SLE, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.8px;\"\u003e\n\u003ctd style=\"width: 6.15942%;\"\u003e2023\u003c\/td\u003e\n\u003ctd style=\"width: 22.2826%;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 42.2101%;\"\u003e2.7L L4 Gas, 3.0L L6 Diesel, 5.3L V8 Gas, 6.2L V8 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 28.0797%;\"\u003eDenali, Denali Ultimate, SLE, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.8px;\"\u003e\n\u003ctd style=\"width: 6.15942%;\"\u003e2022\u003c\/td\u003e\n\u003ctd style=\"width: 22.2826%;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 42.2101%;\"\u003e3.0L L6 Diesel, 5.3L V8 Gas, 6.2L V8 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 28.0797%;\"\u003eDenali, Denali Ultimate, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.15942%;\"\u003e2022\u003c\/td\u003e\n\u003ctd style=\"width: 22.2826%;\"\u003eGMC Sierra 1500 Limited\u003c\/td\u003e\n\u003ctd style=\"width: 42.2101%;\"\u003e3.0L L6 Diesel, 5.3L V8 Gas, 6.2L V8 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 28.0797%;\"\u003eDenali, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eGeneral Specifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cdiv style=\"width: 100%; display: block;\"\u003e\n\u003ctable style=\"height: 127.6px; width: 100% !important; table-layout: fixed !important; display: table !important;\" class=\"product-table\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 32.971%;\"\u003e \u003ccol style=\"width: 66.6667%;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85604120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFront Headlamp Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2022–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.90 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrim Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSLT, Denali, Denali Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"1555\" data-end=\"1574\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"1555\" data-end=\"1574\"\u003eProduct Features\u003c\/h2\u003e\n\u003cp data-start=\"1714\" data-end=\"1842\"\u003eThe 85604120 front headlamp assembly is built to match factory performance and installation requirements:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1846\" data-end=\"1924\"\u003eFactory GM headlamp assembly designed for Sierra 1500 front lighting systems\u003c\/li\u003e\n\u003cli data-start=\"1927\" data-end=\"1995\"\u003eComposite housing designed to support original lighting components\u003c\/li\u003e\n\u003cli data-start=\"1998\" data-end=\"2063\"\u003eMounts directly to factory brackets on the front body structure\u003c\/li\u003e\n\u003cli data-start=\"2066\" data-end=\"2124\"\u003eMaintains proper beam alignment and illumination pattern\u003c\/li\u003e\n\u003cli data-start=\"2127\" data-end=\"2200\"\u003eDesigned to integrate with the vehicle’s original electrical connectors\u003c\/li\u003e\n\u003cli data-start=\"2203\" data-end=\"2291\"\u003eBuilt for Sierra 1500 and Sierra 1500 Limited models with the listed engines and trims\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1893\" data-end=\"1913\"\u003eApplication Notes\u003c\/h2\u003e\n\u003cp data-start=\"2298\" data-end=\"2543\"\u003eThe 85604120 front headlamp assembly is intended for GMC Sierra 1500 and Sierra 1500 Limited vehicles equipped with the factory lighting system listed above. Proper installation ensures correct fitment and beam alignment.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp data-start=\"2545\" data-end=\"2662\"\u003eAlways verify part number, engine configuration, trim level, and lighting system before installation.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cdiv id=\"simple-translate\" class=\"simple-translate-system-theme\"\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"background-image: url('moz-extension:\/\/f0c7af01-14a4-4ca2-976b-23f0daa5b120\/icons\/512.png'); height: 22px; width: 22px; top: 165px; left: 518px;\" class=\"simple-translate-button isShow\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"simple-translate-panel \" style=\"width: 300px; height: 200px; top: 0px; left: 0px; font-size: 13px;\"\u003e\n\u003cdiv class=\"simple-translate-result-wrapper\" style=\"overflow: hidden;\"\u003e\n\u003cdiv class=\"simple-translate-move\" draggable=\"true\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"simple-translate-result-contents\"\u003e\n\u003cp class=\"simple-translate-result\" dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cp class=\"simple-translate-candidate\" dir=\"auto\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GM","offers":[{"title":"Default Title","offer_id":48457551610083,"sku":"85604120","price":1586.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/5122\/4547\/files\/s-l1600_14da747e-fdde-4740-adf7-9e01eda69f25.webp?v=1775762746","url":"https:\/\/unitautoparts.com\/products\/85604120-genuine-gm-front-headlamp-assembly-for-gmc-sierra-1500-2-7l-3-0l-5-3l-6-2l","provider":"Unit Auto Parts","version":"1.0","type":"link"}