RockJock double-adjustable Johnny Joint front upper control arms for Jeep JK Wrangler and Unlimited let you set pinion angle after installing a lift without removing arm ends. Built from 1 1/2 in. O.D. solid steel bar, they pair a 2 in. Johnny Joint rod end on one side with a formed steel fork and jam nut on the other, and finish in semi-gloss black. The adjustable design supports future lift upgrades without replacing the arms; add the CE-9102JK kit for increased articulation.
RockJock JK Johnny Joint Adjustable Control Arms Front Upper Double Adjustable Greasable Pair