2018-2026
2007-2018
1997-2006
1987-1995
1976-1986
Installation Time
(approx) 4 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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RockJock Johnny Joint Adjustable Front Upper Control Arms (07-18 Jeep Wrangler JK)Find parts that fit my vehicle
Item J142315
Our Price
$480.00 pair
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$24.00 Available in XT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- _x000D_
- Johnny Joint Front Upper Control Arm Set For All JK Wrangler And Unlimited Models _x000D_
- Extremely Heavy Duty, Adjustable Length Control Arms To Replace Factory Control Arms _x000D_
- Adjustable Arms Allow Aligning Lifted Vehicles To Get Caster Specs In Check _x000D_
- Features 2 Inch Johnny Joints With High-Articulation Urethane Suspension Joints _x000D_
- Johnny Joints Have Smooth Steel Ball Pivoting Inside Proprietary Urethane Shell _x000D_
- Provide Over 30 Degrees Of Quiet, Shock Dampening Articulation Per Joint _x000D_
- Offer Smooth, Comfortable On-Road Ride And Ultimate Off-Road Capability _x000D_
- Arms Are Fully Greasable Via Zerk Fittings _x000D_
- Semi-Gloss Black Powder Coat Finish _x000D_
- Kit Includes Pair Of Johnny Joint Front Upper Control Arms _x000D_
- Includes Two 1/2 Inch-20 X 3 1/4 Inch Long Bolts With Hardware _x000D_
- Adjustment Range Closed: 18.005 Inch, Extended: 19.060 Inch _x000D_
- New Grade 8 Bolts And Hardware For Frame Ends Supplied _x000D_
- Factory Bolts And Hardware Retained At Axle _x000D_
- Arms Fabricated From 1 1/4 Inch X .188 Inch Wall DOM Steel Tubing _x000D_
- Adjuster Forks Feature 1 Inch-14 Threads _x000D_
- Johnny Joints Require Non-Synthetic, Hi-Moly Lube Grease _x000D_
- Applicable Johnny Joint Tool Available _x000D_
- Fits 07-18 Jeep Wrangler JK _x000D_
| Brand | RockJock |
| Control Arm Length | Stock |
| Control Arm Placement | Front Upper |
Description
Heavy Duty Suspension Upgrade. The RockJock Johnny Joint Adjustable Front Upper Control Arms provide a highly durable, adjustable replacement for factory control arms on lifted JK Wrangler vehicles. Designed to maintain proper caster alignment and improve suspension articulation, these control arms enhance both on-road comfort and off-road performance for Jeep enthusiasts.
_x000D__x000D_Construction and Appearance. Manufactured from 1 1/4 inch diameter DOM steel tubing with a .188 inch wall thickness, these control arms feature a semi-gloss black powder coat finish for durability and corrosion resistance. They integrate 2-inch Johnny Joints that consist of a smooth steel ball inside a proprietary urethane shell, delivering exceptional articulation and noise reduction.
_x000D__x000D_Installation. Installation requires basic mechanical skills with no drilling necessary, making it a straightforward upgrade. The set includes all new Grade 8 bolts for frame mounting while reusing factory hardware at the axle, ensuring secure and precise fitment.
_x000D__x000D_Application. Specifically designed to fit 07-18 Jeep Wrangler JK models, these control arms accommodate both 2-door and 4-door configurations, allowing for proper alignment adjustments on lifted vehicles within this range.
RockJock CE-9807FUA
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- Front Upper Control Arm - Driver Side
- Front Upper Control Arm - Passenger Side
4.9
Customer Reviews (14)
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