Zone Offroad Adventure Series upper control arms for 2004–2020 Ford F-150 upgrade factory arms with boxed, gusseted steel construction for greater strength and droop travel. They use OE-style rubber bushings at the frame and an indexed ball-joint cup for leveling or lifted setups, with greaseable high-strength ball joints protected by caps. Fully assembled for bolt-on installation, they aim to improve durability and articulation.
Zone Offroad 04-20 Ford F-150 Upper Control Arm - Zone