Bring your GM to new heights with this complete suspension system from Zone! This 3" Adventure Series Suspension System is built around a set of massive boxed steel upper control arms, along with traditional torsion key technology in order to gain 3" of lift. By using the fabricated arms, equipped with factory style ball joints and rubber bushings, the system is able to maintain a better quality ride and suspension travel over standard "leveling kits". In addition, a front differential drop is included to keep CV angles within the factory operating range.
Rear 2" blocks bring the rear up to give a very slight tail high stance allowing the truck to be used as it was intended without having a saggy ride. With optional Fox Adventure Series shocks available for both front and rear,