Fabtech 07-18 GM C/K1500 w/OE Forged UCA 0-6in Uniball Upper Control Arm Kit

The 1-inch stainless steel American uniball in this Fabtech upper control arm kit replaces the stock upper ball joint, offering a much stronger connection. This is key for trucks that see harder use or are fitted with leveling kits, as it helps manage wheel motion more precisely relative to the body. The arms are built with additional caster, which is a notable advantage for alignment, especially when dealing with the complexities that can arise from leveling kits. This improved caster helps ensure your truck tracks straight and true.

Constructed from chromoly tubing, these arms are designed to reduce the flex you'd find in factory components, leading to a more direct and positive feel on the road. This solid construction is important for maintaining control and responsiveness. The uniball pin itself is made from 4340 heat-treated steel and is designed to fit directly into the factory ball joint taper on your spindle. This means you don't need to modify your spindle, making installation straightforward and allowing for an easy return to stock if needed. These arms are a direct replacement for your factory arms, providing the added strength and alignability required for lifted or modified suspensions.

This kit is intended for use with suspensions requiring 0 to 6 inches of lift and is specifically designed to work with certain Fabtech components like the Dirt Logic 2.5 coilover shocks, allowing for increased wheel travel. When installing, remember that these are direct replacements for your factory upper control arms, simplifying the process.