Camburg Chevy/GMC 2500 HD 2wd/4wd '11-17 Bilstein Performance Kit
Replaces the factory upper control arms and small weak ball-joints with a pair of 4130 chromoly custom tubular A-arms using 1.25″ uniballs to achieve maximum angles that result in more wheel travel over stock. The arms are built from thick .188w” tubing. These arms also include urethane bushings and all hardware needed to install them. Also included in this new performance system is a pair of Bilstein 5100 Series shocks for the front and rear of the truck.