{"product_id":"86815539-genuine-gm-front-headlamp-assembly-for-gmc-sierra-1500-3-0l-6-2l","title":"86815539 Genuine GM Front Headlamp Assembly For GMC Sierra 1500 3.0L 6.2L","description":"\u003ch2 data-start=\"479\" data-end=\"779\"\u003eDescription\u003c\/h2\u003e\n\u003cp data-start=\"59\" data-end=\"456\"\u003eThe 86815539 front headlamp assembly is a genuine GM unit designed to restore proper forward lighting performance. It maintains the factory beam pattern, light output, and alignment for consistent visibility and safe operation. \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: 6.55594%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 26.0365%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 29.1618%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 37.7088%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eTrims\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 58.8px;\"\u003e\n\u003ctd style=\"width: 6.55594%; height: 58.8px;\"\u003e2026\u003c\/td\u003e\n\u003ctd style=\"width: 26.0365%; height: 58.8px;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 29.1618%; height: 58.8px;\"\u003e3.0L L6 Diesel, 5.3L V8 Gas, 6.2L V8 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 37.7088%; height: 58.8px;\"\u003eDenali, Denali Ultimate, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8px;\"\u003e\n\u003ctd style=\"width: 6.55594%; height: 58.8px;\"\u003e2025\u003c\/td\u003e\n\u003ctd style=\"width: 26.0365%; height: 58.8px;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 29.1618%; height: 58.8px;\"\u003e2.7L L4 Gas, 3.0L L6 Diesel, 5.3L V8 Gas, 6.2L V8 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 37.7088%; height: 58.8px;\"\u003eDenali, Denali Ultimate, SLE, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8px;\"\u003e\n\u003ctd style=\"width: 6.55594%; height: 58.8px;\"\u003e2024\u003c\/td\u003e\n\u003ctd style=\"width: 26.0365%; height: 58.8px;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 29.1618%; height: 58.8px;\"\u003e2.7L L4 Gas, 3.0L L6 Diesel, 5.3L V8 Gas, 6.2L V8 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 37.7088%; height: 58.8px;\"\u003eDenali, Denali Ultimate, SLE, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8px;\"\u003e\n\u003ctd style=\"width: 6.55594%; height: 58.8px;\"\u003e2023\u003c\/td\u003e\n\u003ctd style=\"width: 26.0365%; height: 58.8px;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 29.1618%; height: 58.8px;\"\u003e3.0L L6 Diesel, 5.3L V8 Gas, 6.2L V8 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 37.7088%; height: 58.8px;\"\u003eDenali, Denali Ultimate, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8px;\"\u003e\n\u003ctd style=\"width: 6.55594%; height: 58.8px;\"\u003e2022\u003c\/td\u003e\n\u003ctd style=\"width: 26.0365%; height: 58.8px;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 29.1618%; height: 58.8px;\"\u003e3.0L L6 Diesel, 5.3L V8 Gas, 6.2L V8 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 37.7088%; height: 58.8px;\"\u003eDenali, Denali Ultimate, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8px;\"\u003e\n\u003ctd style=\"width: 6.55594%; height: 58.8px;\"\u003e2022\u003c\/td\u003e\n\u003ctd style=\"width: 26.0365%; height: 58.8px;\"\u003eGMC Sierra 1500 Limited\u003c\/td\u003e\n\u003ctd style=\"width: 29.1618%; height: 58.8px;\"\u003e3.0L L6 Diesel, 5.3L V8 Gas, 6.2L V8 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 37.7088%; height: 58.8px;\"\u003eDenali, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-start=\"59\" data-end=\"456\"\u003e \u003c\/p\u003e\n\u003ch2\u003eGeneral Specifications\u003c\/h2\u003e\n\u003cdiv style=\"width: 100%; display: block;\"\u003e\n\u003ctable style=\"height: 137.2px; width: 100% !important; table-layout: fixed !important; display: table !important;\" class=\"product-table\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 29.6763%;\"\u003e \u003ccol style=\"width: 69.964%;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e86815539\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eGM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eFront Headlamp Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e2022-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003eLeft\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e11.10 lb\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\u003eThe 86815539 front headlamp assembly is built to match factory performance and installation requirements:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine GM front headlamp assembly\u003c\/li\u003e\n\u003cli\u003eMaintains proper beam pattern and illumination\u003c\/li\u003e\n\u003cli\u003eOE-correct mounting and alignment points\u003c\/li\u003e\n\u003cli\u003eFactory-matched electrical connector configuration\u003c\/li\u003e\n\u003cli\u003eDesigned to integrate with the original lighting system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1893\" data-end=\"1913\"\u003eApplication Notes\u003c\/h2\u003e\n\u003cp data-end=\"1040\" data-start=\"894\"\u003eThe 86815539 front headlamp assembly is intended for vehicles equipped with the factory headlamp system specified above.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp data-end=\"1155\" data-start=\"1042\"\u003eAlways verify part number, vehicle application, and lighting configuration before installation.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"GM","offers":[{"title":"Default Title","offer_id":48403868877027,"sku":"86815539","price":1460.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/5122\/4547\/files\/s-l1600_c0786b0f-87b6-4ac2-8a50-501b7c18e441.webp?v=1772447073","url":"https:\/\/unitautoparts.com\/products\/86815539-genuine-gm-front-headlamp-assembly-for-gmc-sierra-1500-3-0l-6-2l","provider":"Unit Auto Parts","version":"1.0","type":"link"}