Upgrade your truck's factory upper control arms with these high strength Adventure Series control arms from Zone Offroad. These arms are a direct replacement to improve strength and increase suspension droop travel. These arms are built from high strength steel, boxed, gusseted and fully welded for strength and rigidity. At the frame mount they use OE style rubber bushings for a long service free life and quiet operation. At the other end these arms feature an indexed ball joint cup designed for use with leveling and lifted applications. High strength ball joints are used with a protective ball joint cap to keep debris out. These upper control arms come fully assembled and ready to bolt in right out of the box.. Includes a pair (2) of upper control arms. Only works with 6" Zone kits and 2" Zone leveling kits (included with ZOND70 kit). Do NOT use on 4" Zone kits. Will NOT fit 2013-2018 models equipped with factory adjustable air suspension (Air-Ride). CNC machined ball joint cup with improved positioning ideal for use with leveling/lift kits. High quality greaseable ball joints with a protective cap to keep out dirt/debris. Zone Offroad 06-21 Ram 1500 4WD Adventure Series Upper Control Arm Kit. OE style rubber bushings for durability and maintenance-free operation. Improved strength with fully welded plate steel construction. 2006-2022 Ram 1500 4wd Adventure Series UCA Kit. Fully assembled and ready to install. Zone Adventure Series UCA Kit. Suspension Control Arm Kit. UCA Kit

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