The Tuff Country 4-inch lift kit for 2007–2013 Chevrolet Silverado 1500 4x4 with SX8000 shocks raises the front 4 inches while lifting the rear 2 inches using cast iron blocks and extended u‑bolts. The kit's tubular upper control arms, coil spacers and differential drop components are intended to keep factory geometry and deliver a balance of clearance, ride quality and off‑road durability.
Tuff Country 07-13 Chevy Silverado 1500 4x4 4in Lift Kit (SX8000 Shocks)