ROK Control Arms

RockJocks Johnny Joint rear upper control arms for TJ Wrangler and LJ Unlimited vehicles vehicles provide length adjustability allowing pinion angle to be adjusted after the installation of a suspension lift. The double adjustable feature these arms allows length adjustments to the arms to be made with the arms still attached to the vehicle as well as allowing your vehicle to be upgraded to different lift amounts without having to replace the control arms in the future. Arms are made from 1 in. X.156 in. Wall DOM tubing, feature a Johnny Joint rod end at both ends for maximum articulation, are powder coated semi-gloss black, and include zerk fitted grade 8 mounting bolts. Johnny Joint Control Arms.