RockJock Johnny Joint front upper control arms for JK Wrangler and Unlimited are adjustable in length to allow pinion-angle correction after a suspension lift and to accommodate future lift changes without replacement. Fabricated from 1.25 in. O.D. x .188 in. wall DOM steel tubing, the arms feature a 2 in. Johnny Joint rod end on one end and a formed steel fork with jam nut on the other. Finished in semi-gloss black and intended as direct replacements for stock upper arms.
RockJock JK Johnny Joint Control Arms Front Upper Adjustable Pair