Optimized Rear Suspension Performance
Upgrade your Jeep Wrangler TJ/LJ’s handling and durability with our Cruise Series Rear Lower Control Arms. Designed for 1997-2006 models, these control arms significantly outperform factory components by improving axle centering, pinion angle correction, and overall suspension stability. Whether you're tackling off-road trails or cruising on highways, these arms deliver superior ride quality and long-term durability.
Key Features and Benefits
- Pinion Angle Driveline Vibration Correction – Adjusts rear pinion angle to eliminate driveline vibrations and reduce wear on drivetrain components.
- Rear Axle Centering Stability – Keeps your rear axle properly aligned under all driving conditions, preventing wandering and instability.
- Heavy-Duty Steel Tubing Construction – Provides maximum strength and longevity, built to withstand extreme off-road use.
- Fully Adjustable for 0 to 6 Inches of Lift – Maintains proper suspension geometry and alignment correction for lifted Jeeps.
- Recommended Pairing – For complete rear-end control and pinion angle correction, pair with Cruise Series Rear Upper Control Arms (CRS-J-TJLJ-RU2).
Enhanced Axle Alignment Driveline Stability
Rear suspension alignment is critical for maintaining a smooth, vibration-free ride. Our adjustable rear lower control arms allow you to dial in pinion angle correction, reducing driveline stress and vibrations. When combined with our Rear Upper Control Arms (CRS-J-TJLJ-RU2), you get full control over axle positioning and pinion alignment, ensuring superior handling, reduced tire wear, and long-term drivetrain reliability.
Two-Stage Powder Coating
To maximize durability, our control arms undergo a two-stage powder coating process: Zinc Primer Base Coat – Shields against rust and corrosion. Customizable Top Coat – Available in 10 colors to match your Jeep’s style.
Made in the USA
Proudly manufactured in Orem, UT, every component meets stringent quality standards, ensuring American-made craftsmanship and reliability.
Optional Hardware Upgrade
Designed for installation using factory hardware. For those dealing with rusted or worn bolts, we offer optional Grade 8 hardware kits for a seamless installation.
Upgrade today for a smoother, more stable ride—on and off the road!
Vehicle Fitment: Jeep Wrangler TJ/LJ 97-06 – Enhances rear suspension stability, improves axle centering, and reduces rear-end wandering for a smoother, more controlled ride on-road and better articulation off-road.
CORE Advantage: Maintains proper rear axle alignment to prevent instability and excessive tire wear. Designed to improve handling by keeping the rear suspension geometry dialed in under all driving conditions.
Adjustability: Fully adjustable for lifts from 0 to 6 inches, allowing precise rear axle positioning. For full pinion angle correction and driveline vibration reduction, pair with Cruise Series Rear Upper Control Arms (CRS-J-TJLJ-RU2).
Construction: Built from high-strength steel tubing for extreme durability. Features heavy-duty polyurethane bushings for improved impact absorption and long-lasting performance in aggressive off-road conditions.
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
Rear Lower control arms built with 1.875” OD 3/16” Wall DOM. Polyurethane Bushings on the fixed and adjustable ends with 1.25” x 12 TPI - 3.25” long threads.
| Make | Model | Submodel | Years |
|---|---|---|---|
| Jeep | Wrangler | 1997 - 2006 | |
| Jeep | Wrangler | 2004 - 2006 |
Each rebuild kit includes all necessary components to replace and restore wearable parts.
Construction & Materials
Rear Lower control arms built with 1.875” OD 3/16” Wall DOM. Polyurethane Bushings on the fixed and adjustable ends with 1.25” x 12 TPI - 3.25” long threads.
| Vehicle | Jeep Wrangler TJ (97–06) or Jeep Wrangler LJ (04–06) |
| 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. |
| Hardware | No Hardware or Complete Kit |
| Series | Cruise Series |
| Placement on Vehicle | Rear Lower, Rear |
| Mounting Style | Bolt-On |
Reviews of Core 4x4
Accessories & Add-ons
Jeep Wrangler TJ 97-06 LJ 04-06 8pc Cruise Series Adjustable Control Arm Kit
$ 666.70
Jeep Wrangler TJ 97-06 LJ 04-06 4pc Cruise Series Rear Adjustable Control Arm Kit
$ 356.95
Jeep Wrangler TJ 97-06 LJ 04-06 2pc Cruise Series Rear Upper Adjustable Control Arms
$ 173.20Specifications
| Vehicle | Jeep Wrangler TJ (97–06), Jeep Wrangler LJ (04–06) |
| 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. |
| Hardware | No Hardware, Complete Kit |
| Brand | CORE 4X4 |
| Series | Cruise Series |
| Note to Core4x4: | - |
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