07-13 Silverado/Sierra 1500 4WD 3.5 Inch UCA Lift Kit Zone Offroad

This lift kit is built around replacement upper control arms that dwarf factory components and are made from fully-welded 1 8 Inch steel plate and CNC-machined ball joint and bushing mounts to provide significant gains in suspension travel. The arms utilize high quality ball joints that can handle heavy-duty use and work in conjunction with stock-style rubber mount bushings to provide a quiet ride. A fully integrated front differential drop and differential skid plate system relocates the differential for optimal driveline angles. The included strut spacers provide a full 3.5 Inch of lift and install easily on the factory struts without requiring the use of a strut compressor. A block and U-bolt system nets 2 Inch of lift and provides an athletic level vehicle stance.Quick Specs:Front Lift Height 3 Inch5 InchRear Lift Height 2 InchMaterial SteelFront Lift Method Strut SpacersRear Lift Method Lift BlockLift Type Lift KitWheel Size 17 x 9Back Spacing 4.5 InchMax Tire Size 285 70Finish P