Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Fabtech tubular upper control arms with 1.5-inch ball-joint UCA components are offered for 2019 GM K1500 Trail Boss/AT4 4WD applications as part of the component box. These heavy-duty arms and ball joints address front suspension geometry at the new ride height for proper alignment. The design also leaves CV axle operation intact so no differential drop brackets are required for these GM suspension configurations.
Fabtech 2019 GM K1500 Trail Boss/AT4 4WD 1.5in Ball Joint UCA System - Component Box
