Product Details
This kit includes 4 components, each built and powder-coated in-house.
Jeep Grand Cherokee WJ 99-04 2pc Camp Series Front Lower Adjustable Control Arms
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Jeep Grand Cherokee WJ 99-04 2pc Camp Series Front Upper Adjustable Control Arms
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Jeep Grand Cherokee WJ 99-04 2pc Camp Series Rear Lower Adjustable Control Arms
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Jeep Grand Cherokee WJ 99-04 Camp Series Front Heavy-Duty Adjustable Track Bar
View Component →| Make | Model | Submodel | Years |
|---|---|---|---|
| Jeep | Grand Cherokee | 1999–2004 |
Vehicle Fitment: Jeep Grand Cherokee WJ 99-04 – Designed for complete suspension optimization, providing improved handling, stability, and control.
CORE Advantage: Replaces all key suspension components with 7 fully adjustable arms and a track bar, ensuring precise axle alignment and superior articulation.
Adjustability: Adjustable from 2 to 6 inches of lift, allowing for perfect suspension geometry correction, including caster, pinion angle, and axle positioning.
Construction: Heavy-duty 5/16” wall DOM tubing with Rock Jock Johnny Joints at adjustable ends and tapered polyurethane bushings at fixed ends for articulation and durability.
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 Lower Control Arm Built With 1.75” OD 5/16” Wall DOM. A Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1.25” x 12 TPI - 2.625” long threads.
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.
Rear Lower Control Arm Built With 1.75” OD 5/16” Wall DOM. A Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1.25” x 12 TPI - 2.625” long threads.
Front Track Bar Built With 1.5” OD 5/16” Wall DOM. Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1” x 14 TPI - 2.32” long threads.
Construction & Materials
Front Lower Control Arm Built With 1.75” OD 5/16” Wall DOM. A Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1.25” x 12 TPI - 2.625” long threads.
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.
Rear Lower control arm built with 1.75” OD 5/16” Wall DOM. A Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1.25” x 12 TPI - 2.625” long threads.
Front Track Bar built with 1.5” OD 5/16” Wall DOM. Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1” x 14 TPI - 2.32” long threads.
| 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 | 2"-6" or 6"+ |
| Hardware | No Hardware or Complete Kit |
| Placement on Vehicle | Front Upper, Front Lower, Rear Upper, Rear Lower, Front, Rear |
| Mounting Style | Bolt-On |
Unmatched Suspension Control and Durability
Upgrade your Jeep Grand Cherokee WJ (1999-2004) with the Camp Series Complete Control Arm and Track Bar Set, a premium suspension upgrade engineered for superior handling, durability, and off-road capability. Whether you're conquering rugged trails or improving on-road drivability, this kit delivers precise axle alignment, enhanced ride quality, and long-term performance.
Key Features Benefits
- Comprehensive suspension upgrade – This complete set replaces all essential front and rear control arms, ensuring optimal axle alignment, improved suspension geometry, and enhanced control in any driving condition.
- Heavy-duty DOM tubing construction – Built from 5/16” wall DOM tubing, these control arms provide extreme durability, resisting flex and wear in the most demanding environments.
- Optimized for lifts up to 6 inches – Fully adjustable to maintain proper pinion angles, caster alignment, and axle positioning, reducing driveline vibrations and improving ride quality.
- Enhanced front-end stability – The Camp Series front track bar works in harmony with the control arms to eliminate wandering and improve steering precision, ensuring a predictable and responsive driving experience.
Recommended Pairing for Maximum Suspension Performance
For a fully optimized suspension system, pair this kit with the Camp Series rear upper adjustable A-arm (CMP-J-WJ-AA1), designed to further improve axle articulation and pinion angle correction.
Designed for Maximum Strength and Stability
This kit is built for extreme conditions, offering a significant upgrade over factory components. Whether you're navigating rocky trails or daily driving, these control arms and track bar maintain proper suspension geometry, prevent excessive wear, and enhance overall drivability.
Durable Two-Stage Powder Coating
Every component undergoes a two-stage powder coating process for superior corrosion resistance and longevity. The zinc primer base coat prevents rust, while the topcoat is available in 10 custom colors to match your build.
Proudly Made in the USA
Designed and manufactured in Orem, UT, each Camp Series component is crafted with precision engineering and rigorous quality control to ensure top-tier performance and longevity.
Effortless Installation
This bolt-on suspension upgrade is designed to install using factory hardware. For those dealing with rusted or stubborn bolts, an optional Grade 8 hardware kit is available separately for a hassle-free installation.
Final Thoughts
The Camp Series Complete Control Arm and Track Bar Set is the ultimate suspension upgrade for Jeep Grand Cherokee WJ owners looking to improve handling, stability, and overall durability. Whether you're off-roading or enhancing daily drivability, this kit provides superior strength and precision engineering for long-lasting performance. Upgrade today and experience next-level control and reliability!
Each rebuild kit includes all necessary components to replace and restore wearable parts.
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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Buy the parts separately
Jeep Grand Cherokee WJ 99-04 2pc Camp Series Front Lower Adjustable Control Arms
$ 362.20
Jeep Grand Cherokee WJ 99-04 2pc Camp Series Front Upper Adjustable Control Arms
$ 309.70
Jeep Grand Cherokee WJ 99-04 2pc Camp Series Rear Lower Adjustable Control Arms
$ 393.70
Jeep Grand Cherokee WJ 99-04 Camp Series Front Heavy-Duty Adjustable Track Bar
$ 251.95
