TJ/XJ Control Arm Upper Front w Johnny Joint
The RockJock® Johnny Joint® Front Upper Control Arm Set for all Jeep® TJ, LJ, XJ, MJ & ZJ models provides you with extremely heavy duty, adjustable length control arms to replace your factory control arms. Adjustable arms are a must for aligning lifted vehicles to get your caster specs. in check! These arms feature a heavy duty steel fork on the differential end, and RockJock’s 2” Johnny Joints on the frame end. Johnny Joints, the original and most durable high-articulation urethane suspension joint on the market, feature a smooth steel ball that pivots inside a proprietary urethane shell to provide over 30 degrees (per joint) of quiet, shock dampening articulation - without the excessive deflection found in soft rubber-based “flex joints”. Johnny Joints deliver a smooth, comfortable on-road ride with the ultimate in off-road capability. They are so trusted, that they are used by multiple commercial suspension companies, for both street and off-road suspension systems. Arms are fully greasable via zerk fitted Grade 8 hardware. Finish is semi-gloss black powder coat.
Kit Fits
Jeep Wrangler TJ – All Models
Jeep Wrangler TJ Unlimited (LJ) – All Models
Jeep Cherokee XJ – All Models
Jeep Comanche MJ – All Models
Jeep Grand Cherokee ZJ – All Models
Kit Includes
Johnny Joint Front Upper Control Arms (Pair) (4) 7/16” Greasable Bolts w/ Hardware - CE-91127
Adjustment Range
Closed – 14.405” Extended – 15.500”
Notes
Arms are fabricated from 1” x .156” wall DOM steel tubing. Adjuster Forks feature 3/4”-16 RH threads. Installation may require reaming the front differential housing bushing inner sleeves out to 7/16”. Greasable Bolts with hardware are included for all 4 mounting points. Johnny Joints require non-synthetic, hi-moly lube grease such as our CE-9013G. Applicable Johnny Joint Tool for these Control Arms: CE-9112T
Instruction Manual
CE-9102 Kit