Fabtech ultimate component box pairs uniball upper control arms with performance shocks in a 4-inch lift system for 2011–2019 GM C/K2500HD and 3500HD applications. The kit bundles Fabtech’s engineered components to deliver improved strength, alignment capability, and damping for lifted trucks. Developed using the company’s suspension design experience, the set is intended to work together for reliable ride and handling.
Fabtech 11-19 GM C/K2500HD/3500HD 4in Ultimate System w/Uniball UCA & Perf. Shocks