Performance Boost
Upgrade your on-road stability and off-road capability with our Cruise Series Rear Lower Control Arms, designed specifically for Jeep Grand Cherokee WK model years 2005-2010. These control arms outperform factory components, providing superior durability, strength, and precision alignment for a smoother, more controlled driving experience.
Key Features and Benefits
- Heavy-Duty Steel Construction – Built to withstand harsh conditions and deliver long-lasting performance.
- Fully Adjustable Design – Allows for pinion angle correction and rear axle re-centering, accommodating lifts from 0 to 6 inches.
- Tapered Polyurethane Bushings – Provides enhanced responsiveness, reduced vibrations, and better articulation.
- Recommended Pairing – For a complete rear suspension solution, pair with our Cruise Series Rear Upper Control Arms (CRS-J-WK-RU2) to fully correct alignment and optimize handling.
Optimized Rear Suspension Performance
Lifting your Jeep can misalign the rear axle, cause excessive tire wear, and create instability. Our adjustable Rear Lower Control Arms provide the necessary strength and flexibility to correct pinion angles, re-center the axle, and improve handling. When combined with our Rear Upper Control Arms, you gain full control over rear suspension geometry, reducing unnecessary stress on your drivetrain and enhancing overall ride quality.
Two-Stage Powder Coating for Maximum Durability
To ensure long-term performance and corrosion resistance, all components undergo a two-stage powder coating process: Zinc primer base coat – Provides rust protection. Durable top coat – Available in 10 colors, allowing you to personalize your suspension.
Made in the USA
Proudly manufactured in Orem, UT, using locally sourced materials to meet the highest quality standards.
Optional Hardware Upgrade
Designed for easy installation using factory hardware. If you're dealing with rusted or worn-out bolts, we offer optional Grade 8 hardware kits, available separately, for a hassle-free install.
Upgrade today and experience superior handling, durability, and off-road confidence!
Vehicle Fitment: Jeep Grand Cherokee WK 05-10 – Improves rear axle alignment, restores suspension geometry, and enhances stability for better on-road handling and off-road performance.
CORE Advantage: Helps correct pinion angle and re-centers the axle, reducing driveline stress and tire wear while improving rear suspension stability for a smoother and more controlled ride.
Adjustability: Fully adjustable design accommodates lift heights from 0 to 6 inches, allowing precise alignment correction and axle re-centering for optimal performance.
Construction: Built from heavy-duty steel tubing with tapered polyurethane bushings for enhanced durability, improved responsiveness, and long-term reliability over factory components.
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 | Grand Cherokee | 2005 - 2010 |
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 Grand Cherokee WK (05–10) |
| 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 Grand Cherokee WK 05-10 5pc Cruise Series Rear Adjustable Control Arm, Track Bar Kit
$ 577.45
Jeep Grand Cherokee WK 05-10 4pc Cruise Series Rear Adjustable Control Arm Kit
$ 362.20
Jeep Grand Cherokee WK 05-10 2pc Cruise Series Rear Upper Adjustable Control Arms
$ 157.45Specifications
| 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 |
| Vehicle | Jeep Grand Cherokee WK (05–10) |
| Brand | CORE 4X4 |
| Series | Cruise Series |
| Note to Core4x4: | - |
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