{"product_id":"zone-offroad-zonc1173","title":"Zone Offroad 19-21 Chevy Silv\/GMC Seirra 1500 AT4\/TrailBoss 1.75in Leveling Kit","description":"\u003cp\u003eComplete 1.75\" leveling recommended for AT4, Trail Boss suspension not as raked for the factory so installing without thin preload spacer will net 1-3\/8\" lift for a level stance; Tires wider than 295\/ cannot be installed on factory wheels due to clearance issues to the steering knuckles; Will not fit Adaptive Ride Control (ARC) equipped models; 2022 Models: This system has not been tested on models equipped with Super Cruise;\n\nTire and Wheel Fitment:\n5.5\" MAX Backspacing due to UCA Clearance\n35\/12.50 18x9, 20x9; 5.5\" BS (Chevy)\n33\/12.50 18x9, 20x9; 5.5\" BS (GMC)\n295\/60 20x9; 5.5\" BS (GMC)\n295\/60 20x9, 5.5-4.5\" BS (Chevy)\n305\/55 20x9, 5.5-4.5\" BS (GMC \u0026amp; Chevy)\n295\/65 18x9, 5.5-4.5\" BS (GMC \u0026amp; Chevy)\n295\/70 17x9, 5.5-4.5\" BS (GMC \u0026amp; Chevy)\u003c\/p\u003e\u003cp\u003eGenuine Zone Offroad. Part number ZONC1173.\u003c\/p\u003e\u003cp\u003eImported to order from our US supply partner — allow 7-14 days delivery.\u003c\/p\u003e","brand":"Zone Offroad","offers":[{"title":"Default Title","offer_id":62174607704451,"sku":"ZONC1173","price":507.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/6506\/2787\/files\/ba4ae94415c0452629cd9ad67ce801adL_50f0b9f4-b4e0-4a02-bd2d-e48f44b54f4f.jpg?v=1785043164","url":"https:\/\/www.mlperformance.co.uk\/products\/zone-offroad-zonc1173","provider":"ML Performance","version":"1.0","type":"link"}