One piece 1/4" steel crossmembers
CNC machined ductile iron steering knuckles
Differential skid plate for offroad protection
3" Rear block kit for easy installation
No Differential Trimming Required
The front differential parts will not be used on 2wd models.
*Kit comes standard with upgraded Nitro (black) shocks*
2015-18 Models Only: 20" wheels can not be reinstalled due to GM changing the wheel thickness. The ID of the 20" wheels are smaller on 15-18 models.
Torsion bar unloading/loading tool required
Frame bracket modifications required for installation
With a 20" Wheel, 5"-6" backspacing is recommended
Rear kit designed for single rear wheel axles.
Stock 17" or 18" Wheels cannot be re-installed
Will fit 2wd models. The front differential related parts will not be used.
Stock 20" wheels cannot be reinstalled on 2015-2018 models
Optional steering stabilizers (3103/7103) only fit vehicles that came equipped with a steering stabilizer from the factory.
Vehicles equipped with a two piece drive shaft and a carrier bearing require bearing drop kit (C5612).
