{"product_id":"2020-2026-gmc-sierra-hd-blackout-side-marker-lamps","title":"2020-2026 GMC Sierra HD Blackout Side Marker Lamp Set","description":"\u003cp data-start=\"0\" data-end=\"323\"\u003e\u003cstrong data-start=\"0\" data-end=\"19\"\u003eGenuine GM Part\u003c\/strong\u003e\u003cbr data-start=\"19\" data-end=\"22\"\u003eUpgrade your \u003cstrong data-start=\"35\" data-end=\"52\"\u003eGMC Sierra HD\u003c\/strong\u003e with this \u003cstrong data-start=\"63\" data-end=\"104\"\u003e4-piece Blackout Side Marker Lamp Set\u003c\/strong\u003e, designed specifically for trucks equipped with factory fender-mounted side markers above all four wheels. This premium upgrade delivers a clean blackout appearance while maintaining full OEM functionality and fitment.\u003c\/p\u003e\n\u003cp data-start=\"325\" data-end=\"679\"\u003eEach lamp starts as a \u003cstrong data-start=\"347\" data-end=\"376\"\u003ebrand-new Genuine GM part\u003c\/strong\u003e, then is carefully modified and refinished in the U.S.A. by our small business. All factory lettering and stamping are shaved by hand, the surface is meticulously prepped, and a specialized paint blend is applied to create a deep \u003cstrong data-start=\"607\" data-end=\"643\"\u003egloss black light-through finish\u003c\/strong\u003e that maintains proper illumination.\u003c\/p\u003e\n\u003cp data-start=\"681\" data-end=\"845\"\u003eFinished with an \u003cstrong data-start=\"698\" data-end=\"722\"\u003eOEM-grade clear coat\u003c\/strong\u003e and polished to a clean, refined gloss, this is the factory-quality blackout upgrade your Sierra HD should have come with.\u003c\/p\u003e\n\u003ch3 data-start=\"847\" data-end=\"864\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"851\" data-end=\"864\"\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"866\" data-end=\"1537\"\u003e✅ \u003cstrong data-start=\"868\" data-end=\"900\"\u003eGenuine GM Side Marker Lamps\u003c\/strong\u003e Factory OEM parts ensure perfect fit and long-term durability\u003cbr data-start=\"962\" data-end=\"965\"\u003e✅ \u003cstrong data-start=\"967\" data-end=\"1001\"\u003eU.S.A. Modified and Refinished\u003c\/strong\u003e Hand-prepped and painted by our small business\u003cbr data-start=\"1048\" data-end=\"1051\"\u003e✅ \u003cstrong data-start=\"1053\" data-end=\"1075\"\u003eShaved OEM Surface\u003c\/strong\u003e All factory markings removed for a smooth, refined appearance\u003cbr data-start=\"1137\" data-end=\"1140\"\u003e✅ \u003cstrong data-start=\"1142\" data-end=\"1178\"\u003eGloss Black Light-Through Finish\u003c\/strong\u003e Deep blackout look while maintaining full lighting functionality\u003cbr data-start=\"1327\" data-end=\"1330\"\u003e✅ \u003cstrong data-start=\"1332\" data-end=\"1356\"\u003e4-Piece Complete Set\u003c\/strong\u003e Includes all four fender-mounted side marker lamps\u003cbr data-start=\"1407\" data-end=\"1410\"\u003e✅ \u003cstrong data-start=\"1412\" data-end=\"1433\"\u003eEasy Installation\u003c\/strong\u003e\u003cbr data-start=\"1507\" data-end=\"1510\"\u003e✅ \u003cstrong data-start=\"1512\" data-end=\"1537\"\u003eFree Shipping Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1539\" data-end=\"1563\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1543\" data-end=\"1563\"\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1565\" data-end=\"1609\"\u003e\n\u003cli data-start=\"1565\" data-end=\"1609\"\u003e\u003cstrong data-start=\"1567\" data-end=\"1607\"\u003e2020–2026 GMC Sierra 2500HD \/ 3500HD\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"404 Black Out Edition","offers":[{"title":"Default Title","offer_id":48191568117930,"sku":null,"price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0117\/1960\/6338\/files\/GMCHDSIDES2.webp?v=1775757471","url":"https:\/\/404parts.com\/products\/2020-2026-gmc-sierra-hd-blackout-side-marker-lamps","provider":"404 Parts","version":"1.0","type":"link"}