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Jeep Cherokee XJ 84-01 MJ 86-92 2pc Camp Series Front Upper Adjustable Control Arms
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241.74 241.74 USD 293.95

293.95

(Save 18%)

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Order today — ships by Mon, Jun 1
Salt Lake City, UT change
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline
Lifetime warranty Fitment guarantee Ships from Orem, UT 4–8 hr install
Free mounting hardware included — a $20 value
COLOR 11 colors — pick yours
https://dev.core4x4.com/web/image/product.template/2013/image_1920?unique=e315f58

2pc Camp Series Front Upper Adjustable Control Arms

Jeep Cherokee XJ 84-01 MJ 86-92 2pc Camp Series Front Upper Adjustable Control Arms
SKU: CMP-J-XJMJ-FU2
Pick your vehicle to confirm fit

241.74 241.74 USD 293.95

293.95

(Save 18%)

COLOR 11 colors
Black Blue Charcoal Green LightGreen Orange Purple Red White Yellow Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed.
Compare all tiers →

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.
  • 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.
  • Series
    Cruise: daily driving and light off-road. Camp: overlanding. Crawl: aggressive rock crawling.
  • Note to Core4x4:

Select Color to see price and add to cart.

Order today — ships by Mon, Jun 1
Salt Lake City, UT change
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline
Free mounting hardware included — a $20 value

Alignment recommended Lifetime warranty on all non-wear items Made In USA

Made in USA Orem, Utah
Lifetime Guarantee Unconditional
10 Colors In-house powder coat
Fully Adjustable 0-6" of lift
3 X-Series Options Only Core 4x4

Upgrade Your Jeep’s Suspension Performance

Upgrade your Jeep Cherokee XJ (1984-2001) or Comanche MJ (1986-1992) with the Camp Series Front Upper Control Arms, engineered to enhance your suspension's performance. Designed to withstand the rigors of off-road trails while delivering exceptional on-road comfort, these control arms are a critical upgrade for any lifted or performance-focused Jeep. Pair them with our Camp Series Front Lower Control Arms (CMP-J-XJMJ-FL2) for a comprehensive front-end solution to maximize axle alignment, pinion angle, and overall handling.

Engineered for Strength and Flexibility

  • Built with 1.5" OD DOM Tubing and a .313" wall thickness, these control arms are designed for durability and performance.
  • The adjusting end features a Johnny Joint for maximum articulation and flexibility, while the axle end utilizes a U-bracket for a secure connection to the factory bushing.
  • This construction ensures unmatched resilience and consistent performance on the toughest terrains.

Adjustability for Lifted Vehicles

  • Lifting your Jeep often alters suspension geometry, leading to poor handling and alignment issues.
  • The Camp Series Front Upper Control Arms are fully adjustable to accommodate lifts from 0 to 6 inches, enabling precise realignment of the front axle and correcting suspension geometry.
  • Pairing these with our Camp Series Front Lower Control Arms ensures complete front-end stability and enhanced performance, particularly for lifted vehicles.

Durable Two-Stage Powder Coating

To maximize longevity and resist corrosion, these control arms undergo a rigorous two-stage powder coating process. Zinc primer base coat provides superior rust protection. Durable top coat available in 10 vibrant colors, allowing you to customize the appearance of your Jeep while ensuring lasting durability.

Proudly Made in the USA

At CORE 4X4, we proudly craft our Camp Series components in Orem, UT, using locally sourced materials. This hands-on manufacturing process ensures top-notch quality, durability, and American-made excellence in every product.

Optional Hardware Upgrade

  • The Camp Series Front Upper Control Arms are designed for straightforward installation using your vehicle’s factory hardware.
  • For those dealing with rusted or stubborn bolts, we also offer optional Grade 8 hardware kits, available separately, to ensure a hassle-free installation process.

Why Choose Our Camp Series Front Upper Control Arms?

  • Enhanced Performance – Improve on-road comfort and off-road flexibility, achieving superior handling and suspension performance.
  • Heavy-Duty Construction – Built with 1.5" OD DOM Tubing and Johnny Joints for unmatched strength and durability.
  • Adjustable for Lifts – Fully adjustable for lifts from 0 to 6 inches, enabling precise alignment correction and enhanced stability.
  • Complete Front-End Solution – Pair with Camp Series Front Lower Control Arms for a comprehensive upgrade, improving axle alignment and overall suspension performance.

 

  • Vehicle Fitment: Jeep Cherokee XJ/MJ 84-01 – Restores proper suspension geometry, improves handling, and enhances axle stability.

  • CORE Advantage: Designed for durability and flexibility with heavy-duty DOM tubing, ensuring superior strength and articulation for lifted Jeeps.

  • Adjustability: Fully adjustable for lifts from 0 to 6 inches, allowing precise alignment correction and improved pinion angle for optimal drivability.

  • Construction: 1.5" OD 5/16” wall DOM tubing with Johnny Joint for articulation and a U-bracket for a secure factory-style axle connection.

  • Two-Stage Powder Coating: Zinc primer base and top coat available in 10 vibrant colors protect against corrosion and allow for personalized styling of your rig.

  • Warranty and Origin: Proudly manufactured in the United States, our product includes a lifetime warranty on all non-wear items, providing you with confidence and peace of mind in your purchase.

Built With

Front Upper control arm built with 1.5” OD 5/16” Wall DOM. Welded u-bracket on the welded end and a Forged Johnny Joints on the adjustable end with 1” x 14” TPI - 2.32” long threads.

Make Model Submodel Years
Jeep Cherokee 1984 - 2001
Jeep Comanche 1986 - 1992

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

Construction & Materials

Front Upper control arm built with 1.5” OD 5/16” Wall DOM. Welded u-bracket on the welded end and a Forged Johnny Joints on the adjustable end with 1” x 14” TPI - 2.32” long threads.

Vehicle Jeep Cherokee XJ (84–01) or Jeep Comanche MJ (86–92)
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.
Lift Size 0" — 6" or 6"+
Hardware No Hardware or Complete Kit
Series Camp Series
Placement on Vehicle Front Upper, Front
Mounting Style Bolt-On

Use the vehicle selector on our website to shop by your year, make, and model. On product pages, use the kit builder to select your color, series, lift height, and any add-on options, then add to cart. If you need help, call or email our team.

Standard orders typically ship within 1–3 business days of ordering. Custom color orders take approximately 5–10 business days. Because everything is built in-house, we can turn orders quickly even for custom specifications.

You can reach our team through the contact form on our website, or browse to the Contact Us page. Our team is available to answer pre-sale and technical questions before and after your purchase.

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Reviews of Core 4x4

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5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
JH
Joe Hu Sep 24, 2025
Google
Amazing! I put all my new control arms and it drives a lot smoother and looks great!!!
Review photo 1
TR
Tim Reigies Mar 25, 2018
Google
Received the track bar I ordered, product looks extremely strong, thx core 4x4
Z
Zion Sep 24, 2025
Google
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.
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!
Review photo 1 Review photo 2 Review photo 3 Review photo 4
MG
Morgan Griffith Mar 25, 2018
Google
I met a couple of the Core 4x4 guys at the Salt Lake Offroad Expo and decided to try them out after noticing one of my control arm bushings was disintegrated. I called to discuss parts on Thursday and I was leaving for a trip on Saturday. These guys built my control arms and had them ready to be picked up Friday, 24 hours later. The parts seem to be great quality and they charged me nothing extra to have them painted. These guys were extremely helpful and without them my trip probably would have been cancelled. looking forward to testing out the arms on my next trip to Moab.
HK
Harold Kruder Mar 23, 2024
Google
I needed some parts and had to replace 1 lower control arm and their customer service is great. Helped with answering my questions and got parts shipped quickly.
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.
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.
CL
Colten Lockwood Mar 25, 2019
Google
Recieved warrenty exchanges for my control arms last night couldnt be happier!!! Lets talk about the arms tho! Great quality arms in multiple styles and colors!!! I purchased the teir 3 short arns for my 98 xj. I can say that they setoff nicely so my 35 inch tires do not rub! As long as you can get a photo or video of broken hardware core will take care of you. The body of the arm is bulletproof. However make sure to maintain and grease the joints regularly as with any greaseable joint and they shouldkast forever. I had a few problems arise a year after purchase and after some troubleshooting spence was able to help get me the correct parts to get back on the road. I recommend this setup to any and all jeepers looking to get away from the stock arm setup. Alltogether i am Very happy with the performace of my control arms!!!! Mechanic and bodyman of 12 years and my first choice for quality control arms!!
BZ
Brandon Zeiders Dec 23, 2025
Google
I ordered the jeep xj long arm lift kit. Control arms showed up first they turned out amazing!! Had some issues with the powder coating on the cross member and sent korby and the team at core4x4 an email. They got right on making me another cross member and sending it out. I appreciate all the help they've given me along the way. Very fast response thru emails. Build quality seems to be pretty dang nice!! Can't wait to install it and enjoy it!

Specifications

Vehicle Jeep Cherokee XJ (84–01), Jeep Comanche MJ (86–92)
Color Black, Blue, Charcoal, Green, LightGreen, Orange, Purple, Red, White, Yellow, Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed.
Lift Size 0" — 6", 6"+
Hardware No Hardware, Complete Kit
Brand CORE 4X4
Series Camp Series
Note to Core4x4: -
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