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LIFETIME WARRANTY
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MADE IN UTAH, USA
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841.01 841.01 USD 934.45

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🔧 Built to order · Ships in 1–3 business days

COLOR 11 colors — pick yours
https://dev.core4x4.com/web/image/product.template/1798/image_1920?unique=c8a383a
CAMP SERIES
SKU: CMP-J-WJ-CS6
Fits: 1999 - 2004 Jeep Grand Cherokee WJ Add vehicle

841.01 841.01 USD 934.45

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.

WHAT’S INCLUDED
4
Upper Control Arms
4
Lower Control Arms
2
Front Track Bars
2
Rear Track Bars
4
End Links

4–8 hr install Moderate 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
Ships in 3 Days From our UT facility
Fully Adjustable 0-6" of lift
3 X-Series Options Only Core 4x4

Upgrade Your Jeep Grand Cherokee WJ’s Suspension

Transform your Jeep Grand Cherokee WJ’s driving performance with the Camp Series Complete Control Arm Set. Engineered for superior comfort, durability, and control, this comprehensive suspension upgrade enhances on-road handling and off-road resilience. Whether you're navigating city streets or conquering rugged trails, this kit ensures your vehicle is ready for any adventure.

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)
  • Mounting Spacers (8)

Key Features Benefits

  • Robust construction – Crafted from .313" wall DOM tubing, each control arm features a unique tapered polyurethane bushing at the fixed end for vibration absorption and a Rock Jock Johnny Joint at the adjusting end for maximum articulation and durability.
  • Adjustability for optimal alignment – Designed to accommodate lifts from 0 to 6 inches, these adjustable control arms allow you to precisely align your suspension, re-center your axles, and improve pinion and caster angles. For vehicles with lifts beyond 6 inches, contact us for custom solutions.
  • Engineered for a complete upgrade – This complete set replaces all factory control arms in your Jeep WJ, offering full control over axle alignment, suspension geometry, and ride quality.
  • Enhanced handling and ride quality – The combination of upper and lower control arms delivers unmatched performance, improved stability, and flexibility for all driving conditions.

Built for Strength and Performance

This control arm set is designed for maximum durability and performance, whether tackling tough off-road trails or enhancing daily drivability. The high-quality materials and precision engineering provide long-term reliability, superior strength, and improved suspension flexibility, making it an essential upgrade for your Jeep WJ.

Highly Durable Two-Stage Powder Coating

Each control arm undergoes a two-stage powder coating process for long-lasting durability and corrosion resistance. A zinc primer base coat protects against rust, followed by a durable topcoat available in 10 colors to match your Jeep’s build.

Proudly Made in the USA

Manufactured in Orem, UT, all CORE 4X4 components undergo rigorous quality control, ensuring precision engineering, superior craftsmanship, and lasting performance.

Final Thoughts

The Camp Series Complete Control Arm Set is the ultimate suspension upgrade for Jeep Grand Cherokee WJ owners looking to improve stability, alignment, and overall ride quality. Whether you’re driving on-road or off-road, this kit provides the strength, adjustability, and performance needed for any terrain.

Upgrade today and take full control of your Jeep WJ’s suspension performance!


Ideal use:

Camp Series is built for overlanding and moderate off-road. More articulation and durability than Cruise, suited for loaded vehicles and longer trips.

Not sure which series fits your needs? Contact us for guidance.

  • Alignment recommended after install.
  • Install difficulty: moderate. Basic mechanical skills recommended.
  • Estimated install time: 4–8 hours depending on experience.
  • Some trimming may be required on factory axle mounts (front track bar). See our YouTube channel for guidance.
  • Install videos and support available. Check product Description for links.
  • Designed to reuse factory hardware. Upgrade available if yours is worn or missing.

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 0" — 6" or 6"+
Hardware No Hardware or Complete Kit

Select your lift size in Step 1 — the kit ships with the correct geometry for that height. If you’re running a non-standard setup, call us before ordering and we’ll confirm compatibility.

Death wobble is a geometry problem, not just worn parts. Cruise Series corrects caster angle and eliminates the flex points that let shimmy start. Replacing one part at a time delays the fix — this replaces the geometry.

Yes, if you’ve done a lift kit before. Full-day project. Watch the complete JT install walkthrough on our YouTube channel — most owners wrap it in a day. Any off-road shop can run it if you’d rather have it done.

Any non-wear component fails — we replace it. No mileage cap. No maintenance intervals to track. No fine print about voiding if you miss a service. Lifetime means lifetime.

Teraflex’s lifetime warranty voids if you miss a maintenance interval. MetalCloak’s actual parts warranty is 12 months — their “lifetime” language refers to their service program. No conditions here.
Google

Reviews from Google

See all on Google
4.8
5 reviews
5
80%
4
20%
3
0%
2
0%
1
0%
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.
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.
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.
DW
Derek Whitfield Nov 20, 2025
Google
Solid product, the lifetime warranty sealed the deal for me. Installed on my TJ and the ride quality improved noticeably. Shipping took a bit longer than expected but the parts were worth the wait.

Specifications

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
Vehicle Jeep Grand Cherokee WJ (99–04)
Brand CORE 4X4
Series Camp Series
Note to Core4x4: -
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