Zone Offroad 2" Suspension Leveling Kit w/o Shocks Silverado/Sierra HD ZONC1231

Zone 2" Leveling Kit A pair of cast iron torsion bar keys are at the heart of this 2" leveling kit that delivers a leveled stance, comfortable ride and handling and clearance for up to 35" tires. Specially engineered to allow re-use of factory shocks with the supplied upper shock extensions, this kit provides more suspension travel without inducing worry of overextending at full droop. Nodular cast iron torsion bar keys featured indexed slot to lift/level stance Shock extensions to allow use of factory shocks while properly limiting droop travel Torsion bar bolt keepers ensure bolt correct engagement and positioning Levels stance and allows clearance for 35" tires Quick install with easy to follow instructions