Optimize Performance and Enhance Comfort
Upgrade both your on-road drivability and off-road capability with the Cruise Series Complete Rear Kit, designed specifically for Jeep Grand Cherokee WK model years 2005-2010. This all-in-one kit enhances axle alignment, corrects pinion angles, and eliminates rear-end instability, delivering a significant improvement over stock suspension components.
What’s Included in the Kit?
- Rear Upper Control Arms (CRS-J-WK-RU2)
- Rear Lower Control Arms (CRS-J-WK-RL2)
- Rear Track Bar (CRS-J-WK-RTB)
Key Features and Benefits
- Enhanced Strength Durability – Heavy-duty steel tubing ensures superior longevity compared to factory parts.
- Optimized Adjustability – Designed to accommodate 0 to 6 inches of lift, allowing precise pinion angle correction and rear axle re-centering.
- Tapered Polyurethane Bushings – Provides better responsiveness, smoother articulation, and reduced vibrations.
- Recommended Pairing – To complete your suspension upgrade, pair this kit with high-performance shocks and springs to build a fully optimized lift kit.
Total Rear-End Stability Adjustability
Lifting your Jeep can disrupt suspension geometry, leading to rear-end wandering, improper pinion angles, and premature drivetrain wear. Our adjustable control arms and rear track bar work together to re-center your axle, correct driveline angles, and restore handling precision. With the ability to fine-tune your suspension setup, this kit ensures optimal performance whether you're navigating rugged trails or cruising on the highway.
Two-Stage Powder Coating for Maximum Durability
To extend product life and enhance corrosion resistance, all components undergo a two-stage powder coating process. A zinc primer base coat provides rust protection, followed by a durable topcoat available in 10 colors, allowing you to customize your suspension setup.
Made in the USA
Proudly manufactured in Orem, UT, using locally sourced materials. We maintain strict quality control to ensure our products outperform and outlast stock components.
Optional Hardware Upgrade
This kit is designed for a seamless installation using factory hardware. However, for those dealing with rusted or worn-out bolts, we offer optional Grade 8 hardware kits, available separately, to make installation effortless.
In Conclusion
The Cruise Series Complete Rear Kit is the ultimate solution for eliminating rear-end wandering, correcting pinion angles, and maximizing stability. Pair it with shocks and springs for a ready-made lift kit that outperforms anything else on the market. Upgrade your Jeep Grand Cherokee WK today and experience the difference in handling, durability, and overall performance!
Ideal use:
Cruise Series is best for daily driving, light off-road, and weekend trail use. Balanced for comfort and capability without overbuilding for extreme terrain.
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 | 2005 - 2010 |
Each rebuild kit includes all necessary components to replace and restore wearable parts.
| Vehicle | Jeep Grand Cherokee WK (05–10) |
| 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 |
| Brand | CORE 4X4 |
Suggested Products
Jeep Grand Cherokee WK 05-10 2pc Cruise Series Rear Lower Adjustable Control Arms
$ 215.20
Jeep Grand Cherokee WK 05-10 2pc Cruise Series Rear Upper Adjustable Control Arms
$ 157.45
Jeep Grand Cherokee WK 05-10 Cruise Series Rear Heavy-Duty Adjustable Track Bar
$ 267.70
