The Fabtech uniball upper control arm lift system provides heavy‑duty upper control arms with 1.25 OD chromoly tubing and stainless steel uniballs to increase wheel travel and allow a mild lift. Engineered to work with Fabtech Dirt Logic coilovers, the system improves suspension strength and alignability while replacing the factory upper ball joint for more robust front suspension performance.
Fabtech 20-21 GM K2500HD 3.5in Uniball UCA Kit w/Stealth