Johnny Joint Adjustable Control Arms, JK Rear Upper, Double Adjustable, Greasable, Pair

RockJock's double adjustable Johnny Joint rear upper control arms for JK Wrangler and JK Wrangler Unlimited vehicles provide length adjustability via RH/LH threaded adjuster ends, allowing pinion angle to be adjusted after the installation of a suspension lift without either end of the arm having to be removed from the vehicle! Additionally the adjustable feature of the RockJock arms allows your vehicle to be upgraded to different lift amounts without having to replace the control arms in the future. Arms are constructed of 1 1/2 in. O.D. solid steel bar and feature a 2 in. Johnny Joint rod ends and jam nuts on both ends for maximum articulation. Arms are finished in semi-gloss black powder coat. Add the CE-9102JK Johnny Joint kit to your front differential to attain maximum articulation from your upper control arms!