This kit includes 6 components, each built and powder-coated in-house.
Jeep Wrangler JK / JKU 07-18 2pc Camp Series Front Lower Adjustable Control Arms
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Jeep Wrangler JK / JKU 07-18 2pc Camp Series Front Upper Adjustable Control Arms
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Jeep Wrangler JK / JKU 07-18 2pc Camp Series Rear Lower Adjustable Control Arms
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Jeep Wrangler JK / JKU 07-18 2pc Camp Series Rear Upper Adjustable Control Arms
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Jeep Wrangler JK / JKU 07-18 Camp Series Front Heavy-Duty Adjustable Track Bar
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Jeep Wrangler JK / JKU 07-18 Camp Series Rear Heavy-Duty Adjustable Track Bar
View Component →The Ultimate Suspension Upgrade for Control and Stability
Transform your Jeep Wrangler JK’s suspension with the Camp Series Complete Kit, designed to deliver unmatched on-road comfort and off-road performance. This comprehensive kit replaces factory control arms and track bars with premium, adjustable components for superior handling, stability, and durability. Whether you're daily driving or navigating rugged trails, this kit ensures that your Jeep stays aligned, responsive, and built for any adventure.
Key Features and Benefits
- Complete Suspension Overhaul – Replaces all eight control arms and both track bars for improved stability, control, and articulation.
- Premium DOM Tubing Construction – Built with 1.75” OD DOM tubing for the lower arms and 1.5” OD DOM tubing for the upper arms, all featuring a .313" wall thickness for superior strength.
- Optimized Caster and Axle Alignment – Adjustable control arms ensure correct caster alignment for better drivability, while front and rear track bars re-center the axles after lifting.
- Johnny Joint Technology for Maximum Flexibility – RockJock Johnny Joints at the adjusting ends provide superior articulation, with tapered polyurethane bushings for vibration dampening and extended longevity.
Recommended Pairing
For the ultimate Jeep suspension setup, consider upgrading to our Camp Series Sway Bar End Links (CMP-J-JK-ELS4) to further improve handling and reduce body roll.
Enhanced Control and Suspension Performance
Lifting your Jeep can create alignment issues, leading to steering instability and uneven tire wear. This fully adjustable suspension kit allows for precise pinion and caster angle correction, axle re-centering, and smoother handling both on and off the road. Whether you’re tackling steep rock climbs or maintaining highway stability, this kit keeps your Jeep driving straight and true.
Durable Two-Stage Powder Coating
Each component undergoes a zinc primer base coat for corrosion resistance, followed by a top coat available in 10 colors for a personalized look.
Optional Hardware Upgrade
Designed for installation with factory hardware, with optional Grade 8 hardware kits available separately for rusted or worn-out bolts.
Vehicle Fitment: Jeep Wrangler JK 07-18 – Precision-engineered for all trims to enhance suspension control, handling, and off-road capability.
CORE Advantage: Replaces all eight control arms and both track bars for full suspension adjustability, improved handling, and unmatched durability.
Adjustability: Fully adjustable to accommodate 0–6” lifts, ensuring precise caster correction, axle centering, and optimized suspension geometry.
Construction: Made from heavy-duty 5/16” wall DOM tubing with polyurethane bushings and Johnny Joints for durability, comfort, and off-road flexibility.
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.
Rear Upper Control Arm 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.
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.
Rear 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.
| Make | Model | Submodel | Years |
|---|---|---|---|
| Jeep | Wrangler | 2007 - 2018 |
Each rebuild kit includes all necessary components to replace and restore wearable parts.
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 Joint on the adjustable end with 1.25” x 12 TPI - 2.625” long threads.
Rear Upper control arm 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.
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.
Rear 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 Wrangler JK / JKU (07–18) |
| 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 Lower, Rear Upper, Rear Lower, Front, Rear |
| Mounting Style | Bolt-On |
Reviews of Core 4x4
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Jeep Wrangler JK / JKU 07-18 2pc Camp Series Front Lower Adjustable Control Arms
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Jeep Wrangler JK / JKU 07-18 2pc Camp Series Front Upper Adjustable Control Arms
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Jeep Wrangler JK / JKU 07-18 2pc Camp Series Rear Lower Adjustable Control Arms
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$ 278.20
Jeep Wrangler JK / JKU 07-18 Camp Series Rear Heavy-Duty Adjustable Track Bar
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Quicker Disconnect Sway Bar Links | 0"-2" Lift | Wrangler JK
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Apex Chassis Jeep Wrangler JK & Grand Cherokee HD Ball Joint Kit Includes: 2 Upper & 2 Lower
$ 240.00Specifications
| 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 Wrangler JK / JKU (07–18) |
| Brand | CORE 4X4 |
| Series | Camp Series |
| Note to Core4x4: | - |
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