{"product_id":"86541977-genuine-gm-headlamp-assembly-for-gmc-terrain-1-5l-2-0l","title":"86541977 Genuine GM Headlamp Assembly For GMC Terrain 1.5L 2.0L","description":"\u003ch2 data-end=\"779\" data-start=\"479\"\u003eDescription\u003c\/h2\u003e\n\u003cp data-end=\"471\" data-start=\"82\"\u003eThe 86541977 headlamp assembly is a GM factory front lighting unit designed for 2018–2021 GMC Terrain models listed below. It provides proper forward illumination and integrates with the original mounting points and electrical connectors.\u003c\/p\u003e\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; height: auto;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 12.9496%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 14.7947%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 49.0542%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 22.482%; 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\u003e\n\u003ctd style=\"width: 12.9496%;\"\u003e2021\u003c\/td\u003e\n\u003ctd style=\"width: 14.7947%;\"\u003eGMC Terrain\u003c\/td\u003e\n\u003ctd style=\"width: 49.0542%;\"\u003e1.5L L4 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 22.482%;\"\u003eDenali, SL, SLE, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 12.9496%;\"\u003e2020\u003c\/td\u003e\n\u003ctd style=\"width: 14.7947%;\"\u003eGMC Terrain\u003c\/td\u003e\n\u003ctd style=\"width: 49.0542%;\"\u003e1.5L L4 - Gas; 2.0L L4 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 22.482%;\"\u003eDenali, SL, SLE, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 12.9496%;\"\u003e2019\u003c\/td\u003e\n\u003ctd style=\"width: 14.7947%;\"\u003eGMC Terrain\u003c\/td\u003e\n\u003ctd style=\"width: 49.0542%;\"\u003e1.5L L4 - Gas; 1.6L L4 - Diesel; 2.0L L4 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 22.482%;\"\u003eDenali, SL, SLE, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 12.9496%;\"\u003e2018\u003c\/td\u003e\n\u003ctd style=\"width: 14.7947%;\"\u003eGMC Terrain\u003c\/td\u003e\n\u003ctd style=\"width: 49.0542%;\"\u003e1.5L L4 - Gas; 1.6L L4 - Diesel; 2.0L L4 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 22.482%;\"\u003eDenali, SL, SLE, 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\u003c\/h2\u003e\n\u003cdiv style=\"width: 100%; display: block;\"\u003e\n\u003ctable class=\"product-table\" style=\"height: 176.4px; width: 100% !important; table-layout: fixed !important; display: table !important;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width: 29.7827%;\"\u003e\n\u003ccol style=\"width: 70.0549%;\"\u003e\n\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\u003e86541977\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\u003e2018–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLeft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLighting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDirect Fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e26.8 x 25.3 x 16.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.45 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp data-end=\"1574\" data-start=\"1555\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"1574\" data-start=\"1555\"\u003eProduct Features\u003c\/h2\u003e\n\u003cp\u003eThe 86541977 headlamp assembly is built to match factory performance and installation requirements:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for front position installation\u003c\/li\u003e\n\u003cli\u003eMatches OEM housing and mounting configuration\u003c\/li\u003e\n\u003cli\u003eMaintains factory beam alignment specifications\u003c\/li\u003e\n\u003cli\u003eConnects to original vehicle wiring harness\u003c\/li\u003e\n\u003cli\u003eBuilt to factory dimensions and weight\u003c\/li\u003e\n\u003cli\u003eSupports proper forward illumination performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1913\" data-start=\"1893\"\u003eApplication Notes\u003c\/h2\u003e\n\u003cp data-start=\"1684\" data-end=\"1877\"\u003eThe 86541977 headlamp assembly is intended for 2018–2021 GMC Terrain models equipped with the engines listed above. Proper installation ensures correct beam aim and lighting system operation.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp data-start=\"1879\" data-end=\"1983\"\u003eAlways verify part number, trim level, and engine configuration before installation.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"GM","offers":[{"title":"Default Title","offer_id":48343999774947,"sku":"86541977","price":1610.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/5122\/4547\/files\/s-l1600_79f3a022-506f-4a0e-81bf-94464dded769.webp?v=1772451486","url":"https:\/\/unitautoparts.com\/products\/86541977-genuine-gm-headlamp-assembly-for-gmc-terrain-1-5l-2-0l","provider":"Unit Auto Parts","version":"1.0","type":"link"}