Fabtech's 4" budget UCA lift system for 2014 GM K1500 pickups with factory aluminum suspension uses a steel spacer approach to clear 33" tires while retaining the factory coil springs for a stock‑like front ride. The kit replaces upper control arms with thick DOM tubular units and includes differential relocation, a 1/4" skid plate, rear lift blocks and performance rear shocks for a cost‑conscious stance and improved clearance.
Fabtech 14-18 GM K1500 w/OE Alum. UCA 4in Budget UCA System w/Rear Perf. Shocks