{"product_id":"85776537-genuine-gm-rear-body-structure-stop-lamp-assembly-for-sierra-1500","title":"85776537 Genuine GM Rear Body Structure Stop Lamp Assembly For Sierra 1500","description":"\u003ch2 data-end=\"779\" data-start=\"479\"\u003eDescription\u003c\/h2\u003e\n\u003cp data-start=\"109\" data-end=\"435\"\u003eThe 85776537 stop lamp assembly is a genuine GM rear lighting component designed for the body structure of 2019–2026 Sierra 1500 trucks. It restores the original brake light signal and ensures proper visibility through the factory rear lighting system.\u003c\/p\u003e\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; height: 333px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 21.9333px;\"\u003e\n\u003cth style=\"width: 6.23401%; text-align: center;\"\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 23.3376%; text-align: center;\"\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 34.8465%; text-align: center;\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 34.8465%; 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: 10px;\"\u003e\n\u003ctd style=\"width: 6.23401%;\"\u003e2026\u003c\/td\u003e\n\u003ctd style=\"width: 23.3376%;\"\u003eSierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003e3.0L L6 - Diesel, 5.3L V8 - Gas, 6.2L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003eAT4, AT4X, Denali, Denali Ultimate, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.23401%;\"\u003e2025\u003c\/td\u003e\n\u003ctd style=\"width: 23.3376%;\"\u003eSierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003e3.0L L6 - Diesel, 5.3L V8 - Gas, 6.2L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003eAT4, AT4X, Denali, Denali Ultimate, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.23401%;\"\u003e2024\u003c\/td\u003e\n\u003ctd style=\"width: 23.3376%;\"\u003eSierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003e3.0L L6 - Diesel, 5.3L V8 - Gas, 6.2L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003eAT4, AT4X, Denali, Denali Ultimate, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.23401%;\"\u003e2023\u003c\/td\u003e\n\u003ctd style=\"width: 23.3376%;\"\u003eSierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003e3.0L L6 - Diesel, 5.3L V8 - Gas, 6.2L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003eAT4, AT4X, Denali, Denali Ultimate, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.23401%;\"\u003e2022\u003c\/td\u003e\n\u003ctd style=\"width: 23.3376%;\"\u003eSierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003e3.0L L6 - Diesel, 5.3L V8 - Gas, 6.2L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003eAT4, AT4X, Denali, Denali Ultimate, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.23401%;\"\u003e2022\u003c\/td\u003e\n\u003ctd style=\"width: 23.3376%;\"\u003eSierra 1500 Limited\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003e3.0L L6 - Diesel, 5.3L V8 - Gas, 6.2L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003eAT4, Denali, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.23401%;\"\u003e2021\u003c\/td\u003e\n\u003ctd style=\"width: 23.3376%;\"\u003eSierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003e3.0L L6 - Diesel, 5.3L V8 - Gas, 6.2L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003eAT4, Denali, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.23401%;\"\u003e2020\u003c\/td\u003e\n\u003ctd style=\"width: 23.3376%;\"\u003eSierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003e3.0L L6 - Diesel, 5.3L V8 - Gas, 6.2L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003eAT4, Denali, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.23401%;\"\u003e2019\u003c\/td\u003e\n\u003ctd style=\"width: 23.3376%;\"\u003eSierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003e5.3L V8 - Gas, 6.2L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.8465%;\"\u003eAT4, Denali, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\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: 162.6px; width: 100% !important; table-layout: fixed !important; display: table !important;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width: 30.5307%;\"\u003e\n\u003ccol style=\"width: 69.2136%;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 27.1px;\"\u003e\n\u003ctd style=\"height: 27.1px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 27.1px;\"\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 27.1px;\"\u003e\n\u003ctd style=\"height: 27.1px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 27.1px;\"\u003e85776537\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 27.1px;\"\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: 27.1px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003eStop Lamp Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 27.1px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e2019–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 27.1px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003ePassenger Side, Rear Right\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"height: 10px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 10px;\"\u003e2.50 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 85776537 stop lamp assembly is built to match factory performance and installation requirements:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEmits a clear brake signal to indicate vehicle deceleration.\u003c\/li\u003e\n\u003cli\u003eDesigned for the rear body structure location on Sierra 1500 trucks.\u003c\/li\u003e\n\u003cli\u003eMaintains proper function within the factory brake light circuit.\u003c\/li\u003e\n\u003cli\u003eMatches the original GM lamp housing and mounting design.\u003c\/li\u003e\n\u003cli\u003eConnects directly to the vehicle wiring harness with OEM-style terminals.\u003c\/li\u003e\n\u003cli\u003eManufactured to GM lighting system reliability standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1913\" data-start=\"1893\"\u003eApplication Notes\u003c\/h2\u003e\n\u003cp data-start=\"2189\" data-end=\"2312\"\u003eThe 85776537 stop lamp assembly is intended for 2019–2026 GMC Sierra 1500 trucks equipped with the factory rear brake lighting configuration. Proper installation ensures correct positioning and dependable brake light operation.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp data-end=\"2429\" data-start=\"2314\"\u003eAlways verify part number, vehicle model, and lighting system configuration before installation.\u003c\/p\u003e\n\u003cstrong data-end=\"1399\" data-start=\"1379\"\u003e\u003c\/strong\u003e\n\u003c\/blockquote\u003e","brand":"GM","offers":[{"title":"Default Title","offer_id":48435490291939,"sku":"85776537","price":398.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/5122\/4547\/files\/s-l1600_1d8a2241-0482-41b8-ae33-78e8502741fd.webp?v=1773321966","url":"https:\/\/unitautoparts.com\/products\/85776537-genuine-gm-rear-body-structure-stop-lamp-assembly-for-sierra-1500","provider":"Unit Auto Parts","version":"1.0","type":"link"}