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267.71 267.71 USD 314.95

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Jeep Wrangler TJ 97-06 LJ 04-06 2pc Camp Series Rear Upper Adjustable Control Arms

SKU: CMP-J-TJLJ-RU2
Fits: 1997 - 2006 Jeep Wrangler TJ Add vehicle

267.71 267.71 USD 314.95

314.95

Starting at $110/mo or 0% APR with . See if you qualify

Build Your Kit

  • Vehicle
    Confirm this matches your vehicle. Use Shop by Vehicle to filter correctly.
  • Brand
  • Color
    Powder coat color for control arms and track bars. Does not affect performance.
  • Series
    Cruise: daily driving and light off-road. Camp: overlanding. Crawl: aggressive rock crawling.
  • Lift Size
    Choose your current front lift height. Measure from center of wheel to fender if unsure.
  • Hardware
    Choose upgraded hardware if your factory hardware is worn, damaged, or missing.
  • Note to Core4x4:

Select Color to see price and add to cart.

4–8 hr install Moderate Alignment recommended Lifetime warranty on all non-wear items Made In USA

Upgrade Your Jeep Wrangler TJ/LJ’s Rear Suspension

Take control of your Jeep Wrangler TJ or LJ’s suspension with the Camp Series Rear Upper Control Arms, designed to provide superior on-road comfort and off-road flexibility.

These control arms are the ideal solution for adjusting your pinion angle, helping to reduce driveline vibrations commonly experienced in lifted vehicles.

Pair them with our rear lower control arms for a complete rear suspension upgrade, allowing precise axle centering, alignment, and enhanced performance.

What’s Included

  • Camp Series Rear Upper Control Arms (CMP-J-TJLJ-RU2)

Key Features and Benefits

  • Engineered for Strength and Durability – Constructed from 1.5” OD DOM Tubing with a robust 5/16” wall thickness, the Camp Series Rear Upper Control Arms are designed to outperform factory components.
  • Premium Joint Technology – Each control arm features a Johnny Joint at the adjusting end for maximum articulation and a polyurethane bushing at the axle end for superior durability and vibration reduction.
  • Adjustability for Lifted Jeeps – Fully adjustable to accommodate lifts from 0 to 6 inches, ensuring precise alignment correction and re-centering of the rear axle.
  • Optimized Pinion Angle – Proper pinion angle adjustment reduces driveline vibrations, improving overall driving performance and comfort.
  • Custom Solutions Available – For lifts beyond 6 inches, contact us for custom options.

Straightforward Installation

The Camp Series Rear Upper Control Arms are designed for a simple installation process using factory hardware.

For those facing rusted or stubborn bolts, optional Grade 8 hardware kits are available separately for added convenience.

In Conclusion

Upgrade your Jeep Wrangler TJ/LJ with the Camp Series Rear Upper Control Arms for enhanced suspension control, pinion angle adjustment, and long-term durability.

Whether you're daily driving or tackling rough trails, these control arms provide superior articulation, alignment correction, and vibration reduction.

Upgrade today and experience the CORE 4X4 difference!

 

Make Model Submodel Years
Jeep Wrangler 1997 - 2006
Jeep Wrangler 2004 - 2006

Each rebuild kit includes all necessary components to replace and restore wearable parts.

Vehicle Jeep Wrangler TJ (97–06) or Jeep Wrangler LJ (04–06)
Brand CORE 4X4
Color Black or Blue or Charcoal or Green or LightGreen or Orange or Purple or Red or White or Yellow or Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed.
Series Camp Series
Lift Size 0" — 6" or 6"+
Hardware No Hardware or Complete Kit

See It Installed

Install videos and build guides on our YouTube channel.

Watch more installs on YouTube
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Reviews from Google

See all on Google
5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
AP
Ajay Paynter Mar 4, 2026
Google
Great company, who worked with me on shipping parts to arrive in time for a show. When I explained my concern they went above and beyond to make it happen. Quality of the parts is top notch.
RC
Ryan Colligan Mar 4, 2026
Google
I have nothing but good things to say about Core 4x4. I have the crawler series on my JKU and we take it all over the place. These parts handle everything we throw at them.
MT
Marcus Torres Jan 15, 2026
Google
Best control arms I have installed on any of my builds. After running every major manufacturer, Core 4x4 is on par or better than all the high-end companies at a fraction of the cost. Lifetime warranty is the cherry on top.
OA
Owen Adams Sep 24, 2025
Google
These guys are awesome I messed up my address on my order somehow and they were so so helpful Korby was right there every step to a solution very communicative and respectful I will definitely be ordering parts with them in the future!
GM
George Mar Sep 24, 2025
Google
Great company. Highly satisfied with Core 4x4 customer service. Had some bushings fall apart around 600 miles from home. Called and spoke with Korby Linscomb on Thursday, late in the afternoon. He was able to get my bushings sent across country overnight at a very reasonable rate. Had me up and running by Friday evening with enough time to enjoy the Great Smoky Mountain Jeep Invasion. Thanks Guys!
A
Adam Oct 24, 2025
Google
I couldn't have been more excited for the initial unboxing of these new Core 4x4 UCA's! They appear to be so well built and just a true quality product. Installation was a breeze and the initial testing with the forklift appears to have given me some additional flex with less binding on the rest of the components now that the geometry is back properly aligned. Time will tell how they hold up on my near future off-road adventures but I don't have any doubt that they are up to the task!
TH
Todd Hume Jan 22, 2026
Google
Their products are great but the service is even better!! Thanks Korby.
BW
Brian Wadsworth Jun 26, 2025
Google
Amazing product! Shipping was quick, packaging was great and support was outstanding!!
BB
Brayden Brockey Mar 23, 2024
Google
Got a set of upper control arms for my xj, really impressed with the quality
AP
Ajay Paynter Mar 9, 2026
Google
Great company, who worked with me on shipping parts, to arrive in time for a show, when I explained my concern of possibly not getting the control arms in time. Quality is amazing on the part, affordable price for what you get, and the powdercoat is top notch, not a single issue with this product, would buy again.
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