RockJock’s Johnny Joint Control Arm Set for all JT Gladiator vehicles provide 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 and 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.
Arms are fully greaseable and are finished in semi-gloss black powder coat.
Kit Includes:
Johnny Joint Front Upper Control Arms Johnny Joint Front Lower Control Arms Johnny Joint Rear Upper Control Arms (double adjustable) Johnny Joint Rear Lower Control Arms (double adjustable)
Adjustment Range:
Front Upper = 19.650 in. Closed / 20.705 in. Extended Front Lower = 23.900 in. Closed / 25.280 in. Extended Rear Upper = 16.535 in. Closed / 19.295 in. Extended Rear Lower = 23.303 in. Closed / 26.063 in. Extended
Notes:
Arms retain all factory hardware to attach them to the axle and the chassis Upper arms are fabricated from 1.25 in. x .188 in. wall DOM steel tubing; lower arms are 1.625 in. o.d. x .250 in. wall DOM steel tubing Front upper arms feature 1 in.-14 threads, all other arms feature 1.25 in.-12 threads. Rear arms are double adjustable, featuring RH/LH threads Johnny Joints require non-synthetic, hi-moly lube grease such as the RockJock Johnny Joint Grease Applicable Johnny Joint Tools for these Control Arms: RockJock 2in Johnny Joint Assembly / Disassembly Tool (front upper) and RockJock Johnny Joint Assembly / Disassembly Tool 2.5in (all other arms)
