RockJock TJ/LJ Johnny Joint Adjustable Control Arm Set of 8

The RockJock Johnny Joint Control Arm Set for all TJ Wrangler and LJ Unlimited models provides you with extremely heavy duty, adjustable length control arms to replace all 8 of your factory control arms. Adjustable control arms are an absolute must after your lifting your vehicle to get your caster & pinion angles back in check!
Arms feature RockJock’s Johnny Joints, the original and most durable high-articulation urethane suspension joint on the market. Johnny Joints 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. Learn more here.
Arms are fully greasable via zerk fitted Grade 8 hardware. Finish is semi-gloss black powder coat on the arms & front forks and gold zinc plating on the Johnny Joint adjuster ends.

Kit Fits:

• Jeep Wrangler TJ – All Models
• Jeep Wrangler TJ Unlimited (LJ) – All Models

Kit Includes:

• Johnny Joint Front Upper Control Arms   (CE-9102)
• Johnny Joint Front Lower Control Arms   (CE-9106)
• Johnny Joint Rear Upper Control Arms   (CE-9103)
• Johnny Joint Rear Lower Control Arms   (CE-9106)

Adjustment Range:

• Front Upper  =  14.405 in. Closed   &   15.500 in. Extended
• Front Lower  =  15.292 in. Closed   &   16.882 in. Extended
• Rear Upper  =  12.834 in. Closed   &   14.000 in. Extended
• Rear Lower  =  15.292 in. Closed   &   16.882 in. Extended

Notes:

• Upper Arms include CE-91127 Greasable Bolts & Lower Arms include CE-91107 Greasable Bolts.
• Upper arms are fabricated from 1 in. x .156 in. wall D.O.M. steel tubing, lower arms are 1 1/4 in. x .188. in. wall D.O.M. steel tubing.
• Upper arms feature 3/4 in.-16 RH threads, lower arms feature 1 in.-14 RH threads.
• Installation of the front upper arms may require reaming the front differential housing bushing inner sleeve out to 7/16 in.
• We highly recommend the use of our CE-9102K kit in conjunction with this arm set.
• Johnny Joints require non-synthetic, hi-moly lube grease such as our CE-9013G

Instruction Manual:

• CE-9100 Kit

Rebuild Parts:

• See each individual arm set’s page for information here.