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314.95 314.95 USD 314.95

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

314.95 314.95 USD 314.95

314.95

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.
GH
Gary Haag Aug 25, 2025
Google
Ordered a set of Core 4x4 control arms for my 2006 Jeep TJ. These are some heavy duty quality control arms. Can't wait to get them installed. Great customer service too!
P
Paul Mar 24, 2023
Google
I've been having trouble with the track bar (on my 2nd gen Dodge) since I installed the 3rd gen Synergy adapter bracket and a 3rd gen stock bar.. oddly, they call it a '3rd gen bracket' and the stock 3rd gen bar doesn't quite fit, making contact with the bracket. I had attempted to clearance the bracket but it was still making contact and I could feel it over large bumps. I reached out to a lot of companies, but Core 4x4 offered to make a custom bar for the application with adjustability and dual Johnny joints. The first pass on it didn't work but they sent me out another passenger side end that made it fit incredibly well. This was all done solely over email/descriptions/pictures/measurements. Bar is super high quality and heavy duty, made in the US by a family owned company and carries a lifetime warranty. The customer service was responsive and superb, and the price was a lot less than I expected.
EG
Erica Grissom May 27, 2025
Google
First off, I wish I knew about them sooner. The customer service is top tier. The response time is about 30 min no waiting 1-3 days to get a response. The parts are heavy-duty and look amazing. The packaging is perfect, I can't wait to hit some trails. Thanks Core4x4
JL
John Luna Nov 23, 2025
Google
Great team, and help to support my jeep and provide best stuffs
BA
bryan angell Jun 26, 2025
Google
First off amazing products. I got a set of adjustable control arms for my XJ and it is so nice to be able to dial in caster and pinion angles. A quick call and I was able to purchase an adjustable track.
AL
Aaron Lake Apr 27, 2025
Google
Korby was a great help with getting me a set of leaf springs for my Cherokee. Great customer service and an awesome product all made in the USA. Proud to support and rock their parts on my vehicle. 👍 …
JT
Jay Taylor May 27, 2025
Google
Had a worn out set of rear upper control arms on my TJ. These were old rubicon express long arms. can’t buy replacements and no one makes a direct fit replacement. Talked with Korby at core off road sent some measurements and photos and a week later new arms showed up. Packaging was perfect fit was perfect. Would highly recommend giving these guys a call.
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