Optimize Your Jeep Wrangler TJ/LJ’s Rear Suspension with the Camp Series Rear Control Arm Set (1997-2006)
The Camp Series Rear Control Arm Set is the ultimate suspension upgrade for Jeep Wrangler TJ and LJ owners (1997-2006) seeking improved drivability and durability. Featuring both rear upper and lower control arms, this kit provides complete control over axle centering, pinion angle adjustments, and suspension alignment. Specifically engineered for lifted Jeeps, these arms work in unison to reduce driveline vibrations, ensuring optimal performance and a smoother ride on-road and off.
What’s Included:
- Rear Upper Control Arms (CMP-J-TJLJ-RU2)
- Rear Lower Control Arms (CMP-J-TJLJ-RL2)
Engineered for Strength and Precision
- Constructed with heavy-duty DOM Tubing, the lower control arms are made from 1.75" OD tubing, and the uppers use 1.5" OD tubing, each featuring a .313" wall thickness for maximum strength.
- Each arm is equipped with a Johnny Joint at the adjusting end for unparalleled articulation and flexibility, while the axle ends feature tapered polyurethane bushings for vibration dampening and increased durability.
Adjustable for Lifted Jeeps
- Designed to accommodate suspension lifts from 0 to 6 inches, this control arm set allows you to precisely re-center the rear axle and adjust the pinion angle for improved driveline geometry.
- This ensures a smoother ride and reduces stress on your suspension components, particularly in lifted applications where alignment correction is critical.
Built to Last
- Each control arm is treated with a durable two-stage powder coating process, including a zinc primer base for superior corrosion resistance and a top coat available in 10 colors, allowing you to customize your Jeep’s appearance while ensuring long-lasting protection.
Made in the USA
- Proudly designed and manufactured in Orem, UT, the Camp Series Rear Control Arm Set is crafted with locally sourced materials and built to the highest standards of American quality and craftsmanship.
| 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
Reviews from Google
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132 reviews
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Ajay Paynter
Mar 4, 2026
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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.
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Ryan Colligan
Mar 4, 2026
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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.
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Marcus Torres
Jan 15, 2026
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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.
RM
R2d2 Movi78
Feb 21, 2026
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I’m extremely impressed with Core 4x4. The quality of their parts is outstanding — everything feels solid, well‑built, and engineered with real attention to detail. Shipping was fast and everything arrived perfectly packaged. Their customer service is just as good as their products: responsive, helpful, and genuinely committed to making sure you get exactly what you need.
Overall, a top‑tier experience. I’ll definitely be buying from them again. Specially thank you Mr. Linscomb from Core 4x4. Arturo M.
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Darin Wuebbels
May 27, 2025
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Thanks for the fabulous customer service. Your products and customer service are first class. I highly recommend these guys. Excellent experience.
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Nick
Sep 24, 2025
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I have a 2016 RAM 1500 Crew Cab and I replaced the rear upper and lower control arms also the pan hard track bar and also the sway bar and links for the rear with all I had the articulating bushings. The vehicle now has no body role. They are absolutely incredible if you get the control arms you gotta get the CORE 4 x 4sway bar end links don’t don’t try and be cheap and get Moog or something else you got to get articulating bushings get the core 4 x 4 ones they are the best. My truck drives now through the canyons like a BMW. I have Fox high-performance shocks on there as well with all the CORE 4 x 4 suspension parts and they are amazing. Well worth the money I would highly recommend anybody thinking about CORE 4 x 4 go with CORE 4X4 and if you can go with their articulating bushings, they’re unbelievable drives better now than my Escalades. Well planted no body role and smooth on the Highway unbelievable the difference they all made!!
THANKS AGAIN CORE 4x4!!!!
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Eric Cox
Jul 26, 2025
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Prompt, professional, and courteous service! Quality parts and broad assortment of products to suite your 4x4 needs:)
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Fernando Salazar
Aug 25, 2025
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Great quality control arms and great customer service. Korby has been a great help at answering my questions on some issues I’ve been having with installation!
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Zion
Sep 24, 2025
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Every product I have received from them has been nothing short of fantastic. Korby in Customer service went above and beyond to help me fix my own mistake. I cannot reccomend them enough.
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Paul Griffin
Feb 21, 2026
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Great long arm kit with everything else I needed as well! They worked with me to ensure that I was getting an upgraded components kit just like I wanted. Fast shipping with some of the best packaging that I have ever seen. Nothing was scratched or missing and this kit is even more impressive than the videos or website can show. Powder coating looks great with no issues.
I would highly recommend CORE 4x4 to anyone looking for a great quality kit.
Suggested Products
Accessories & Add-ons
8pc Kit
Jeep Wrangler TJ 97-06 LJ 04-06 8pc Camp Series Adjustable Control Arm Kit
$ 1,196.95
10pc Kit
Jeep Wrangler TJ 97-06 LJ 04-06 10pc Camp Series Adjustable Control Arm, Track Bar Kit
$ 1,569.70
12pc Kit
Jeep Wrangler TJ 97-06 LJ 04-06 12pc Camp Series Adjustable Control Arm, Track Bar, Steering Kit
$ 2,199.70
Rear Lower Control Arms
Jeep Wrangler TJ 97-06 LJ 04-06 2pc Camp Series Rear Lower Adjustable Control Arms
$ 351.70
Rear Upper Control Arms
Jeep Wrangler TJ 97-06 LJ 04-06 2pc Camp Series Rear Upper Adjustable Control Arms
$ 314.95
