{"title":"GMC Sierra 3500 Headlights \u0026 Parts","description":"\u003ch2\u003eGMC Sierra 3500 Headlights and Related Parts\u003c\/h2\u003e\u003cp\u003eShop Sierra 3500 headlight components for the front lighting installation. The optical housing and a separate support bracket perform different tasks within the lamp’s attachment arrangement.\u003c\/p\u003e\n\n\u003ch2\u003eLamp Optics and Attachment Brackets\u003c\/h2\u003e\u003cp\u003eThe headlamp directs light through its lens and internal optical elements. A bracket secures a particular mounting location beside or behind the housing. The outer body panel next to the lamp is separate; compare \u003ca href=\"\/collections\/gmc-sierra-3500-fenders\"\u003eSierra 3500 fender panels\u003c\/a\u003e for damage in that area.\u003c\/p\u003e\u003ch2\u003eMatch the Front Headlight Installation\u003c\/h2\u003e\u003cp\u003eConfirm the year, body generation and required side. Match the housing reference, main light source, connector and stated integrated functions. For a bracket, compare the fastening pattern and its position relative to the existing lamp.\u003c\/p\u003e\n\u003cp\u003ePartsPrime offers a 100% Fitment Guarantee for verified applications, 90-day returns and a 1-year warranty, subject to store terms. We offer fast and reliable shipping across Canada. Delivery typically takes 1–5 business days.\u003c\/p\u003e\n\u003cp\u003eExplore related components in \u003ca href=\"\/collections\/gmc-sierra-3500-lights\"\u003eGMC Sierra 3500 lights \u0026amp; parts\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse \u003ca href=\"\/collections\/gmc-headlights\"\u003eall GMC headlights \u0026amp; parts\u003c\/a\u003e or \u003ca href=\"\/collections\/headlights\"\u003eall headlights \u0026amp; parts\u003c\/a\u003e for a wider selection.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/gmc-sierra-3500-parts\"\u003e← Back to GMC Sierra 3500 Parts\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"2011-2014-gmc-sierra-3500-headlight-driver-side-gm2502283","title":"2011-2014 GMC Sierra 3500 Replacement Headlight Driver Side","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2502283\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 22853029, 20980241\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2011-2014 GMC SIERRA 3500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Driver Side (LH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"GMC \/ Sierra 3500","offer_id":64591079866739,"sku":"GM2502283","price":250.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2502283-1_38b4e5ca-7f98-4577-bc72-33d841d3f1d0.jpg?v=1788386144"},{"product_id":"2015-gmc-sierra-3500-headlight-driver-side-gm2502390","title":"2015 GMC Sierra 3500 Replacement Headlight Driver Side HALOGEN With LED Chrome","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2502390\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 23268190, 23130715\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2015 GMC SIERRA 3500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Driver Side (LH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"GMC \/ Sierra 3500","offer_id":64591080030579,"sku":"GM2502390","price":678.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2502390-1_6cd64f78-a005-41dd-be09-9ca1618f31e3.jpg?v=1788386148"},{"product_id":"2015-2017-gmc-sierra-3500-headlight-driver-side-gm2502394","title":"2015-2017 GMC Sierra 3500 Replacement Headlight Driver Side HALOGEN Without LED","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2502394\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 23268192, 23130717\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2015-2017 GMC SIERRA 3500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Driver Side (LH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"GMC \/ Sierra 3500","offer_id":64591080292723,"sku":"GM2502394","price":705.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2502394-1_1c1eb8f7-4c6d-44cd-bcda-fe39cf464c4e.jpg?v=1788386153"},{"product_id":"2020-2023-gmc-sierra-3500-headlight-gm2502513","title":"2020-2023 GMC Sierra 3500 Headlight Driver Side Heavy Duty With LED Signal","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2502513\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 85149463, 84738614\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2020-2023 GMC SIERRA 3500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Driver Side (LH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"GMC \/ Sierra 3500","offer_id":64591080587635,"sku":"GM2502513","price":1535.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2502513-1_902f1fa9-64a7-445f-8b01-862ddfedf01c.jpg?v=1788386160"},{"product_id":"2011-2014-gmc-sierra-3500-headlight-passenger-side-gm2503283","title":"2011-2014 GMC Sierra 3500 Replacement Headlight Passenger Side","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2503283\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 22853030, 20980242\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2011-2014 GMC SIERRA 3500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Passenger Side (RH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"GMC \/ Sierra 3500","offer_id":64591081308531,"sku":"GM2503283","price":277.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2503283-1_841d8e0e-b295-4d31-b07a-de3b13e674ea.jpg?v=1788386181"},{"product_id":"2015-2017-gmc-sierra-3500-headlight-gm2503394","title":"2015-2017 GMC Sierra 3500 Headlight Passenger Side HALOGEN Without LED","description":"\u003ch2 style=\"position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;\"\u003eKey Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e GM2503394\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces OE Numbers:\u003c\/strong\u003e 23268193, 23130718\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 2015-2017 GMC SIERRA 3500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headlight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Passenger Side (RH)\u003c\/li\u003e\n  \n\u003c\/ul\u003e","brand":"Parts Prime","offers":[{"title":"GMC \/ Sierra 3500","offer_id":64591081570675,"sku":"GM2503394","price":705.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/4765\/6819\/files\/GM2503394-1_ef1a78d9-80a4-4e70-a124-18ee0e693faa.jpg?v=1788386189"},{"product_id":"2015-2019-gmc-sierra-3500-headlight-bracket-driver-side-gm2508114","title":"2015-2019 GMC Sierra 3500 Replacement Headlight Bracket Driver Side","description":"\u003ch2 style=\"position: absolute; 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