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881.96 881.96 USD 1,102.45

1,102.45

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Jeep Cherokee XJ 84-01 7pc Camp Series Heavy-Duty Adjustable Long Arm Upgrade Kit

SKU: CMP-J-XJ-LAK1
Fits: 1984 - 2001 Jeep Cherokee XJ Add vehicle

881.96 881.96 USD 1,102.45

1,102.45

Build Your Kit

  • Vehicle
    Confirm this matches your vehicle. Use Shop by Vehicle to filter correctly.
  • Brand
  • Series
    Cruise: daily driving and light off-road. Camp: overlanding. Crawl: aggressive rock crawling.
  • 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.
  • Long Arm Kit Front Track Bar Add-On
  • 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

Unparalleled Suspension Performance for Jeep Cherokee XJ (1984-2001)

Upgrade your Jeep Cherokee XJ with the Camp Series Long Arm Upgrade Kit, the ultimate suspension overhaul designed to deliver unmatched strength, stability, and ride quality. Unlike radius-style long arm systems that compromise performance and reliability, our true long lower and upper control arms redefine your vehicle’s capabilities, ensuring superior articulation, geometry correction, and suspension travel for both on- and off-road adventures.

What's Included?

  • True Long Lower Control Arms (2)
  • True Long Upper Control Arms (2)
  • 1/4-Inch Plate Steel Brackets and Crossmember (3-Piece Crossmember for Drivetrain Access)

Key Features and Benefits

  • Superior Suspension Travel – With true long arms, the suspension cycles on a longer arc, allowing the axle to move more naturally for a smoother, more controlled ride.
  • Heavy-Duty Construction – Built from .313-inch wall DOM tubing, featuring Johnny Joints and tapered polyurethane bushings for superior durability and vibration dampening.
  • Enhanced Stability – Corrects suspension geometry, keeping wheels planted and improving handling on highways, trails, and steep climbs.
  • Fully Adjustable Design – Accommodates lifts from as low as 2 inches up to high-clearance setups, allowing precise axle alignment and pinion angle correction.
  • High-Clearance Crossmember – A 3-piece design ensures easy drivetrain access without sacrificing strength.

Recommended Pairing

For optimal performance, pair this kit with our Camp Series Track Bar (CMP-J-XJ-FTB1) to further enhance axle centering and front-end stability.

Maximize Performance and Ride Quality

The Camp Series Long Arm Upgrade Kit is engineered to optimize your Jeep’s suspension geometry, reducing binding and allowing for maximum articulation. Unlike short arm setups that limit flexibility and stress components, this system provides a smoother ride, improved axle travel, and better overall performance—whether rock crawling, towing, or daily driving.

Two-Stage Powder Coating

Every component undergoes a two-stage powder coating process for superior corrosion resistance and long-term durability.

Zinc Primer Base Coat – Protects against rust and corrosion.

Durable Top Coat – Available in 10 custom colors to match or contrast your Jeep’s suspension while adding extra durability.

Made in the USA

We proudly manufacture all Camp Series products in our Orem, UT facility, ensuring the highest standards of quality and craftsmanship. By sourcing local materials and overseeing the entire production process, we guarantee American-made excellence in every part.

Optional Hardware Upgrade

The Camp Series Long Arm Upgrade Kit is designed for bolt-on installation, with optional weld surfaces for added strength. For those needing replacement hardware, we offer optional Grade 8 kits separately for a hassle-free installation.

In Conclusion

The Camp Series Long Arm Upgrade Kit is the ultimate suspension solution for Jeep Cherokee XJ owners seeking superior handling, off-road articulation, and long-lasting durability. Whether you’re tackling extreme trails or daily driving, this kit delivers unmatched ride quality and performance. Upgrade today and transform your Jeep’s suspension capabilities!

 

Make Model Submodel Years
Jeep Cherokee 1984 - 2001

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

Vehicle Jeep Cherokee XJ (84–01)
Brand CORE 4X4
Series Camp Series
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"+
Long Arm Kit Front Track Bar Add-On No or Yes, include optional Track Bar

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.
JM
Jason Mitchell Dec 8, 2025
Google
Installed the full kit on my XJ. Ride quality is night and day better than what I had before. The articulation on the trail is insane. These guys know what they are doing. Already recommended Core 4x4 to everyone in my club.
OK
oleg k Nov 23, 2025
Google
I recently ordered a set of control arms from Core 4x4, and the entire experience was absolutely top-notch from start to finish. The ordering process was smooth, the parts arrived quickly, and the control arms themselves are extremely high quality—solid construction, great finish, and clearly built to last. I also want to give a special shout-out to Korby, the guy I spoke with during the process. His customer service was amazing. He went above and beyond to make sure I got exactly what I needed, answered all my questions, and made the whole experience stress-free. You don’t see service like that very often these days. If you’re looking for high-quality suspension components backed by truly exceptional customer service, I highly recommend Core 4x4. I’ll definitely be buying from them again.
S
Sebastian Oct 24, 2025
Google
Great products they sell, got a crawl series long arm kit for my xj and it has held up quite nice, they are beefy, and for what ever reason they fail it has a great warranty with a customer service to match, when someone asks what control arm kit to buy I always recommend core 4x4
A
Aaron Mar 23, 2024
Google
I have recently come to know Core 4x4 when I purchased a Jeep XJ and was looking for a place that had dedicated XJ suspension and components. Here is what makes them different than most other shops. All of their components are top shelf quality and they back it up if you break any of it. I was able to see their shop when I picked up an order locally and was impressed with their attention to detail and how they assemble and powder coat each part. I had an issue with a shackle and needed the threaded shaft to be shorter. I called in and talked to Kaden and he told me to come by and they would shorten it for me. When I got there, Kaden and Spencer (the owner) met me and talked about options and proceeded to make the right adjustments to fit my XJ. Told me if anything changes in the future and I need additional length, they would take care of me. So what really sets them apart from others is their Customer Service. Try calling in to any other Jeep suspension or part shop and see how they treat you. Been there - done that. Will continue to do business with Core and their team. Getting that kind of service for just a shackle has me thinking I may need to replace my JT components with Core's. Thanks Guys for being helpful good humans!
JH
Joe Hu Sep 24, 2025
Google
Amazing! I put all my new control arms and it drives a lot smoother and looks great!!!
GC
Grant Chaisson Jun 26, 2025
Google
These guys are awesome!! They have helped me build multiple jeeps from zjs to mjs and now with my lj build they all ways impress. There products are the best on the market in my eyes. The best part about it all is it's all made right here in american and shipped anywhere in the world 🌎 . Don't think twice when your looking for control arm or lift kits for your vehicle if these guys sell it BUY IT!!!
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.
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