{"product_id":"gmc-at4-83mm","title":"GMC AT4 – 83mm","description":"\u003c!-- FK_PRODUCT_DESCRIPTION_V3 --\u003e\n\u003cdiv class=\"fk-product-details-v3\" data-fk-description-version=\"3\" style=\"box-sizing:border-box;width:100%;max-width:100%;margin:0;padding:0 0 8px;font-family:inherit;text-align:left;overflow-wrap:anywhere\"\u003e\n\u003cheader style=\"margin:0;padding:22px 24px;border-radius:14px;background:#151515;color:#fff\"\u003e\u003cp style=\"margin:0 0 9px;color:#ccbb88;font-size:10px;font-weight:600;line-height:1.4;letter-spacing:.15em;text-transform:uppercase\"\u003eSTOCK-SIZE FLOATING CAPS\u003c\/p\u003e\n\u003ch2 style=\"margin:0 0 10px;padding:0;color:#fff;font-size:23px;font-weight:600;line-height:1.25;letter-spacing:-.015em;text-transform:none\"\u003eGMC AT4\u003c\/h2\u003e\n\u003cp style=\"margin:0;color:#e8e8e5;font-size:14px;line-height:1.7;letter-spacing:0\"\u003eThe bold AT4 emblem on a gloss-black face, finished with your choice of chrome or gloss-black outer ring. The floating mechanism keeps the emblem upright as the wheel rotates.\u003c\/p\u003e\n\u003cp style=\"display:inline-block;margin:16px 0 0;padding:6px 10px;border:1px solid #5d5748;border-radius:6px;color:#eee8d7;font-size:12px;font-weight:500;line-height:1.5;letter-spacing:0\"\u003e4 caps · 1 complete set\u003c\/p\u003e\u003c\/header\u003e\u003csection style=\"margin:26px 0 0;padding:0\"\u003e\u003ch3 style=\"margin:0 0 14px;padding:0;color:#171717;font-size:18px;font-weight:650;line-height:1.3;letter-spacing:0;text-transform:none\"\u003eDetails at a glance\u003c\/h3\u003e\n\u003cdl style=\"display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:0;padding:0\"\u003e\n\u003cdiv style=\"min-width:0;box-sizing:border-box;margin:0;padding:15px 16px;border:1px solid #e7e7e4;background:#f8f8f6;border-radius:12px\"\u003e\n\u003cdt style=\"margin:0 0 6px;color:#71716c;font-size:11px;font-weight:600;letter-spacing:.08em;line-height:1.45;text-transform:uppercase\"\u003eIncluded\u003c\/dt\u003e\n\u003cdd style=\"margin:0;color:#1b1b1b;font-size:14px;line-height:1.55;font-weight:550;overflow-wrap:anywhere\"\u003eFour caps; order quantity 1 = one set\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"min-width:0;box-sizing:border-box;margin:0;padding:15px 16px;border:1px solid #e7e7e4;background:#f8f8f6;border-radius:12px\"\u003e\n\u003cdt style=\"margin:0 0 6px;color:#71716c;font-size:11px;font-weight:600;letter-spacing:.08em;line-height:1.45;text-transform:uppercase\"\u003eCap size\u003c\/dt\u003e\n\u003cdd style=\"margin:0;color:#1b1b1b;font-size:14px;line-height:1.55;font-weight:550;overflow-wrap:anywhere\"\u003e83mm\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"min-width:0;box-sizing:border-box;margin:0;padding:15px 16px;border:1px solid #e7e7e4;background:#f8f8f6;border-radius:12px\"\u003e\n\u003cdt style=\"margin:0 0 6px;color:#71716c;font-size:11px;font-weight:600;letter-spacing:.08em;line-height:1.45;text-transform:uppercase\"\u003eEmblem\u003c\/dt\u003e\n\u003cdd style=\"margin:0;color:#1b1b1b;font-size:14px;line-height:1.55;font-weight:550;overflow-wrap:anywhere\"\u003eSelf-leveling floating design\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"min-width:0;box-sizing:border-box;margin:0;padding:15px 16px;border:1px solid #e7e7e4;background:#f8f8f6;border-radius:12px\"\u003e\n\u003cdt style=\"margin:0 0 6px;color:#71716c;font-size:11px;font-weight:600;letter-spacing:.08em;line-height:1.45;text-transform:uppercase\"\u003eWheel style\u003c\/dt\u003e\n\u003cdd style=\"margin:0;color:#1b1b1b;font-size:14px;line-height:1.55;font-weight:550;overflow-wrap:anywhere\"\u003eFactory-wheel center cap\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003c\/dl\u003e\u003c\/section\u003e\u003csection style=\"margin:26px 0 0;padding:0\"\u003e\u003ch3 style=\"margin:0 0 14px;padding:0;color:#171717;font-size:18px;font-weight:650;line-height:1.3;letter-spacing:0;text-transform:none\"\u003eAvailable finishes\u003c\/h3\u003e\n\u003cul style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:0 18px;list-style:none;margin:0;padding:0\"\u003e\n\u003cli style=\"margin:0;padding:10px 0;border-bottom:1px solid #ebebe7;color:#454545;font-size:14px;line-height:1.6;overflow-wrap:anywhere\"\u003eChrome Ring\u003c\/li\u003e\n\u003cli style=\"margin:0;padding:10px 0;border-bottom:1px solid #ebebe7;color:#454545;font-size:14px;line-height:1.6;overflow-wrap:anywhere\"\u003eGloss Black Ring\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection style=\"margin:26px 0 0;padding:0\"\u003e\u003ch3 style=\"margin:0 0 14px;padding:0;color:#171717;font-size:18px;font-weight:650;line-height:1.3;letter-spacing:0;text-transform:none\"\u003eMotion-powered LED option\u003c\/h3\u003e\n\u003cp style=\"margin:0;color:#515151;font-size:15px;line-height:1.7;letter-spacing:0\"\u003eChoose Blue, White, Red or Rainbow. The LED option uses wheel movement to power the light. No batteries, charging, or external wiring.\u003c\/p\u003e\n\u003cdetails class=\"fk-led-explainer\" data-fk-led-explainer=\"true\" style=\"box-sizing:border-box;margin:16px 0 0;padding:0;border:1px solid #e4e4e1;border-radius:12px;background:#fff\"\u003e\u003csummary style=\"box-sizing:border-box;margin:0;padding:14px 16px;min-height:48px;cursor:pointer;color:#222;font-size:15px;font-weight:600;line-height:1.5\"\u003eHow battery-free LEDs work\u003c\/summary\u003e\u003cfigure style=\"box-sizing:border-box;width:100%;max-width:360px;margin:0 auto;padding:0 12px 14px\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0864\/6315\/2417\/files\/float-king-stock-led-how-it-works.svg?v=1794177535\" width=\"640\" height=\"1060\" loading=\"lazy\" decoding=\"async\" alt=\"How LED floating center caps work: wheel rotation powers a built-in generator and LEDs while the emblem stays upright.\" style=\"display:block;width:100%;height:auto;margin:0;border:0;border-radius:14px\"\u003e\u003cfigcaption style=\"margin:12px 0 0;color:#62625c;font-size:13px;line-height:1.7;text-align:left\"\u003eWheel rotation drives a built-in generator to power the LEDs. The floating emblem stays upright as the wheel turns.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003c\/details\u003e\u003c\/section\u003e\u003csection style=\"margin:26px 0 0;padding:0\"\u003e\u003ch3 style=\"margin:0 0 14px;padding:0;color:#171717;font-size:18px;font-weight:650;line-height:1.3;letter-spacing:0;text-transform:none\"\u003eVehicle \u0026amp; year references\u003c\/h3\u003e\n\u003cdiv style=\"width:100%;max-width:100%;overflow:hidden;border:1px solid #e4e4e1;border-radius:12px\"\u003e\u003ctable style=\"width:100%;max-width:100%;table-layout:fixed;margin:0;border:0;border-collapse:collapse;background:#fff\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\" style=\"padding:11px 12px;text-align:left;vertical-align:top;border:0;border-bottom:1px solid #dedede;background:#f4f4f2;color:#626262;font-size:11px;font-weight:650;letter-spacing:.07em;text-transform:uppercase;line-height:1.45\"\u003eVehicle\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"padding:11px 12px;text-align:left;vertical-align:top;border:0;border-bottom:1px solid #dedede;background:#f4f4f2;color:#626262;font-size:11px;font-weight:650;letter-spacing:.07em;text-transform:uppercase;line-height:1.45\"\u003eModel years\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;text-align:left;vertical-align:top;border:0;border-bottom:1px solid #e8e8e5;color:#242424;font-size:14px;font-weight:400;line-height:1.55;overflow-wrap:anywhere\"\u003eGMC Sierra 1500 AT4\u003c\/td\u003e\n\u003ctd style=\"padding:12px;text-align:left;vertical-align:top;border:0;border-bottom:1px solid #e8e8e5;color:#242424;font-size:14px;font-weight:400;line-height:1.55;overflow-wrap:anywhere\"\u003e2019–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;text-align:left;vertical-align:top;border:0;border-bottom:1px solid #e8e8e5;color:#242424;font-size:14px;font-weight:400;line-height:1.55;overflow-wrap:anywhere\"\u003eGMC Sierra 1500 Limited AT4\u003c\/td\u003e\n\u003ctd style=\"padding:12px;text-align:left;vertical-align:top;border:0;border-bottom:1px solid #e8e8e5;color:#242424;font-size:14px;font-weight:400;line-height:1.55;overflow-wrap:anywhere\"\u003e2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;text-align:left;vertical-align:top;border:0;border-bottom:1px solid #e8e8e5;color:#242424;font-size:14px;font-weight:400;line-height:1.55;overflow-wrap:anywhere\"\u003eGMC Yukon AT4 \/ Yukon XL AT4\u003c\/td\u003e\n\u003ctd style=\"padding:12px;text-align:left;vertical-align:top;border:0;border-bottom:1px solid #e8e8e5;color:#242424;font-size:14px;font-weight:400;line-height:1.55;overflow-wrap:anywhere\"\u003e2021–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px;text-align:left;vertical-align:top;border:0;color:#242424;font-size:14px;font-weight:400;line-height:1.55;overflow-wrap:anywhere\"\u003eGMC Canyon AT4\u003c\/td\u003e\n\u003ctd style=\"padding:12px;text-align:left;vertical-align:top;border:0;color:#242424;font-size:14px;font-weight:400;line-height:1.55;overflow-wrap:anywhere\"\u003e2023–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection style=\"margin:26px 0 0;padding:0\"\u003e\u003ch3 style=\"margin:0 0 14px;padding:0;color:#171717;font-size:18px;font-weight:650;line-height:1.3;letter-spacing:0;text-transform:none\"\u003eOEM part references\u003c\/h3\u003e\n\u003cdiv style=\"width:100%;max-width:100%;overflow:hidden;border:1px solid #e4e4e1;border-radius:12px\"\u003e\u003ctable style=\"width:100%;max-width:100%;table-layout:fixed;margin:0;border:0;border-collapse:collapse;background:#fff\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\" style=\"padding:11px 12px;text-align:left;vertical-align:top;border:0;border-bottom:1px solid #dedede;background:#f4f4f2;color:#626262;font-size:11px;font-weight:650;letter-spacing:.07em;text-transform:uppercase;line-height:1.45\"\u003eCap \/ wheel reference\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"padding:11px 12px;text-align:left;vertical-align:top;border:0;border-bottom:1px solid #dedede;background:#f4f4f2;color:#626262;font-size:11px;font-weight:650;letter-spacing:.07em;text-transform:uppercase;line-height:1.45\"\u003eOEM number\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd style=\"padding:12px;text-align:left;vertical-align:top;border:0;color:#242424;font-size:14px;font-weight:400;line-height:1.55;overflow-wrap:anywhere\"\u003e83mm cap family\u003c\/td\u003e\n\u003ctd style=\"padding:12px;text-align:left;vertical-align:top;border:0;color:#242424;font-size:14px;font-weight:400;line-height:1.55;overflow-wrap:anywhere\"\u003e84375185, 22837060, 20941999\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\u003cp data-fk-reference-note=\"true\" style=\"margin:16px 0 0;color:#62625c;font-size:13px;line-height:1.75;letter-spacing:0\"\u003eOther years, models, and part numbers may also fit. Our lists reflect the data currently available. \u003ca href=\"\/pages\/what-size-center-cap\" style=\"color:#34342f;text-decoration:underline;text-underline-offset:3px\"\u003eMeasure your caps\u003c\/a\u003e or check your OEM part number. For more help, \u003ca href=\"\/pages\/contact\" style=\"color:#34342f;text-decoration:underline;text-underline-offset:3px\"\u003econtact us with the part number from the back of your cap\u003c\/a\u003e.\u003c\/p\u003e\n\u003cdetails class=\"fk-product-long-details\" data-fk-seo-details=\"true\" style=\"margin:26px 0 0;padding:0;border:1px solid #e4e4e1;border-radius:12px;background:#fff\"\u003e\u003csummary style=\"box-sizing:border-box;margin:0;padding:16px;min-height:48px;cursor:pointer;color:#222;font-size:16px;font-weight:600;line-height:1.5\"\u003eMore product details\u003c\/summary\u003e\u003cdiv style=\"padding:0 16px 5px\"\u003e\n\u003cp style=\"margin:0 0 13px;color:#515151;font-size:14px;line-height:1.75\"\u003eGMC AT4 – 83mm by Float King Wheels combines the wheel-center emblem with a self-leveling floating mechanism. This product is part of the Stock \/ Small center-cap collection, with its sizes and finish options listed above.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 13px;color:#515151;font-size:14px;line-height:1.75\"\u003eGMC’s recognizable angular AT4 performance\/off-road symbol, combining metallic-silver AT lettering with the signature vivid red 4. A self-leveling floating center-cap design keeps your chosen emblem upright while the vehicle's wheel turns.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 13px;color:#515151;font-size:14px;line-height:1.75\"\u003eThe optional LED version uses wheel movement to power the light, with no external wiring or battery charging. Lighting choices are selected separately from the cap design and size. Each regular product quantity of one includes a complete set of four caps.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003csection style=\"margin:26px 0 0;padding:0\"\u003e\u003ch3 style=\"margin:0 0 14px;padding:0;color:#171717;font-size:18px;font-weight:650;line-height:1.3;letter-spacing:0;text-transform:none\"\u003eExplore the collection\u003c\/h3\u003e\n\u003cnav aria-label=\"Related center caps\" style=\"display:flex;flex-wrap:wrap;gap:8px\"\u003e\u003ca href=\"\/collections\/gmc-stock-floating-center-caps\" style=\"display:inline-block;max-width:100%;padding:9px 12px;border:1px solid #e1e1dc;border-radius:8px;text-decoration:none;color:#333;font-size:13px;line-height:1.5;overflow-wrap:anywhere\"\u003eGMC stock floating center caps\u003c\/a\u003e\u003c\/nav\u003e\u003c\/section\u003e\u003cp style=\"margin:24px 0 0;padding:14px 0 0;border-top:1px solid #e8e8e4;color:#82827a;font-size:11px;line-height:1.6;letter-spacing:0\"\u003eFloat King Wheels · Aftermarket wheel accessories\u003c\/p\u003e\n\u003c\/div\u003e","brand":"GMC","offers":[{"title":"Chrome Ring \/ No LED Light","offer_id":54438119899425,"sku":"FK-GMC-AT4-83-CHR-NLD","price":249.99,"currency_code":"USD","in_stock":true},{"title":"Chrome Ring \/ Blue LED","offer_id":54438119932193,"sku":"FK-GMC-AT4-83-CHR-BLED","price":274.98,"currency_code":"USD","in_stock":true},{"title":"Chrome Ring \/ White LED","offer_id":54438119964961,"sku":"FK-GMC-AT4-83-CHR-WLED","price":274.98,"currency_code":"USD","in_stock":true},{"title":"Chrome Ring \/ Red LED","offer_id":54438119997729,"sku":"FK-GMC-AT4-83-CHR-RLED","price":274.98,"currency_code":"USD","in_stock":true},{"title":"Chrome Ring \/ Rainbow LED","offer_id":54438120030497,"sku":"FK-GMC-AT4-83-CHR-RBLED","price":274.98,"currency_code":"USD","in_stock":true},{"title":"Gloss Black Ring \/ No LED Light","offer_id":54438120063265,"sku":"FK-GMC-AT4-83-BLK-NLD","price":249.99,"currency_code":"USD","in_stock":true},{"title":"Gloss Black Ring \/ Blue LED","offer_id":54438120096033,"sku":"FK-GMC-AT4-83-BLK-BLED","price":274.98,"currency_code":"USD","in_stock":true},{"title":"Gloss Black Ring \/ White LED","offer_id":54438120128801,"sku":"FK-GMC-AT4-83-BLK-WLED","price":274.98,"currency_code":"USD","in_stock":true},{"title":"Gloss Black Ring \/ Red LED","offer_id":54438120161569,"sku":"FK-GMC-AT4-83-BLK-RLED","price":274.98,"currency_code":"USD","in_stock":true},{"title":"Gloss Black Ring \/ Rainbow LED","offer_id":54438120194337,"sku":"FK-GMC-AT4-83-BLK-RBLED","price":274.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/6315\/2417\/files\/fk-gmc-at4-83mm-chrome-ring.png?v=1794085742","url":"https:\/\/www.floatkingwheels.com\/products\/gmc-at4-83mm","provider":"Float King","version":"1.0","type":"link"}