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Jeep Grand Cherokee WJ 99-04 8pc Camp Series Adjustable Control Arm Kit

SKU: CMP-J-WJ-K8
Fits: 1999 - 2004 Jeep Grand Cherokee WJ Add vehicle

1,417.45 1417.45 USD 1,417.45

1,417.45

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

Transform Your Jeep Grand Cherokee WJ’s Performance

Upgrade your Jeep Grand Cherokee WJ with the Camp Series Complete Control Arm, Track Bar, and Rear Upper A-Arm Set. Designed for unparalleled on-road comfort and off-road resilience, this comprehensive suspension kit provides the ultimate upgrade for Jeep WJ owners. Pair it with your own springs and shocks to create a complete lift kit tailored to your vehicle.

What’s Included?

  • Camp Series front upper control arms – CMP-J-WJ-FU2
  • Camp Series front lower control arms – CMP-J-WJ-FL2
  • Camp Series rear lower control arms – CMP-J-WJ-RL2
  • Camp Series front track bar – CMP-J-WJ-FTB1
  • Rear upper adjustable A-arm – CRL-J-WJ-AA1
  • Axle-side bracket and necessary hardware
  • Mounting spacers (6)

Key Features and Benefits

  • Unmatched build quality and performance – Each component is constructed using 5/16” wall DOM tubing for exceptional strength and longevity. Featuring tapered polyurethane bushings at the fixed ends and Rock Jock Johnny Joints at the adjustable ends, this kit ensures superior flexibility, articulation, and vibration absorption.
  • Optimized adjustability for lifted vehicles – Designed to accommodate lifts from 2 to 6 inches, this kit allows precise alignment corrections, axle re-centering, and optimal pinion angle adjustments. The included rear upper adjustable A-arm adds additional articulation and control for improved driveline geometry, eliminating vibrations commonly found in lifted vehicles.
  • Complete suspension upgrade – This all-inclusive kit provides everything needed to overhaul your vehicle's suspension system. Pair it with springs and shocks to create a fully customized lift kit, delivering superior control, stability, and performance on any terrain.
  • Durable two-stage powder coating – All components undergo a rigorous two-stage powder coating process, beginning with a zinc primer for corrosion resistance and followed by a durable top coat in 10 vibrant color options. This ensures long-lasting protection and allows you to match your vehicle’s style.

Proudly Made in the USA

Manufactured in Orem, UT, the Camp Series Complete Suspension Kit is built to the highest standards of American craftsmanship. We source premium materials locally and oversee every aspect of production to ensure superior quality, fit, and performance.

Installation Made Easy

This kit is designed for a straightforward bolt-on installation using factory hardware. If your bolts are rusted or worn, we offer optional Grade 8 hardware kits for a hassle-free upgrade.

Final Thoughts

The Camp Series Complete Suspension Kit is the perfect upgrade for Jeep Grand Cherokee WJ owners looking for total adjustability, improved handling, and long-term durability. Whether you're conquering rugged terrain or improving on-road drivability, this kit delivers enhanced strength, stability, and ride quality.

Upgrade today and experience the difference in suspension performance and American craftsmanship!

 

Make Model Submodel Years
Jeep Grand Cherokee 1999 - 2004

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

Vehicle Jeep Grand Cherokee WJ (99–04)
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 6"+ or 2"-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.
D
David Nov 23, 2025
Google
First of I just want to say Great customer service korby Has helped me from the start and has not let me down! Reached out to him again today and he was able to warranty some parts out for me. As far as the quality of the parts.. excellent! The build quality is great. I can definitely tell a Difference from the cheap oem rear control arms to these and the pan hard bar. Color, From what I can tell it’s super durable been through a few mud holes on top of the daily road grime and after a quick wipe they still pop! Overall I recommend. Customer service is everything for me and it’s definitely there at Core 4x4.
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!
MM
Mike Martinez Aug 25, 2025
Google
Phenomenal company - very rare to come by in the automotive industry. Also very impressing. Let me start here. I got a set of yellow sway bar end links for my 19 ram DT (new body style) and let me tell you, I’m hooked. For numerous reasons. One the craftsmanship behind the product is unmatched for sure for without breaking the bank. 2ndly, they stand behind their product. Had a very minor issue and it was resolved in a blink of an eye!!! Insane. Just because of what i listed above i will forever spend my money with core 4x4! And i think you should too! I have no affiliation at all with this company besides being a consumer. I will be ordering my yellow UCAs and the rest of my rear suspension from them here shortly! Korby on the other hand. The representative that helped me went above and beyond FAST. I hung up the phone with him, and with in no lie 3 minutes he was calling back with an answer. GREAT GREAT GREAT customer service, Korby you and core 4x4 are what give us hope in the car community! With much love and great health to you all!!
CM
Cameron Masters Mar 24, 2023
Google
Absolutely incredible family owned business. I asked to pick up my order since I’m local and they came in on a weekend to accommodate. Had to make some adjustments to parts and took the time to make sure it was perfect. Parts are incredible quality. If you have a Jeep, do not hesitate to support this local business.
D
DSI Jul 26, 2025
Google
Great products with excellent customer service after the sale
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!
L
luke Mar 24, 2021
Google
Excellent quality product and service. My l lower control arms broke and within the same day core 4x4 hooked me up with tier 2 arms and with the color I wanted. My Jeep rides better and has been solid for several months so far. 10/10 would recommend their products to anyone.
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