Fits: Chevrolet Silverado, GMC Sierra 1500 4WD 2019, 2020, 2021
Maintains the factory ride and handling.
Delivers clearance for increased aftermarket tire sizes - up to 35'' on 6-inch kit on 9" wide wheels with 0 offset with no trimming.
Top mount strut extensions maintain factory geometry and retains use of the factory strut.
3/16-inch thick steel plate cross members and skid plate.
Anti-torsion boxed and gusseted plate steel differential drop brackets.
Fabricated steel 5" rear lift blocks include integrated bump stop landings, offset pin and provides proper pinon angle.
Includes premium Bilstein extended length rear shocks.
Includes ReadyGuard Powertrain Warranty.
Notes: Use of Auto 4 Hi feature not recommended, Will not work on Trail Boss or AT4 Models, Fits 4wd Only