Increase wheel travel by upgrading the stock OE upper control arms (UCA) on your 2011-2019 Chevrolet Silverado 2500 HD/3500 HD or GMC Sierra 2500 HD/3500 HD to the BDS Suspension level of performance. Specially designed for levelled and lifted applications, these arms are built from high-strength 1.5-inch OD x .120-wall steel tubing and feature an indexed ball joint cup to correct the ball joint positioning.
These UCAs can be used with BDS Suspension's 2", 3" and 6" lift kits and other lift and levelling kits on the market. The frame mounting ends feature durometer-specific rubber bushings and premium quality ball joints for smooth, quiet operation, and superior durability compared to arms featuring uniballs, poly bushings or heims.