Manufactured by Zone Offroad | C2639 | 2011-19 Silverado/Sierra 3 inch Rear block kit w/o Top Ovrld, , Zone Offroad is a budget friendly lift kit option under the same name as the BDS and Fox suspension family. Offering leveling kits, lift kits, and Fox Shock upgrades, Zone enters the market at an affordable price and gives you the upgrade options to get any desired options and quality that you're looking for. Product information updated on 2023-04-04
