Why Builders Choose CORE 4X4
Warranty facts, not marketing language.
Their “lifetime” language refers to their service model. Actual parts warranty: 1 year. Ours: lifetime.
Skip a maintenance interval? Their warranty voids. Ours doesn’t.
Clayton warrants their Johnny Joints for 90 days. We cover ours for life.
Maximize Stability and Control for Your Jeep Grand Cherokee WK
Upgrade your Jeep Grand Cherokee WK (2005-2010) with the Crawl Series Rear Track Bar, engineered to keep your axle perfectly centered and improve stability, handling, and off-road articulation. Whether you're tackling rough terrain or maneuvering through tight turns, this adjustable track bar enhances suspension geometry, ensuring consistent control and reduced body roll in all driving conditions.
What's Included?
- Crawl Series Rear Track Bar (CRL-J-WK-RTB1)
Key Features and Benefits
- Superior Axle Stability Handling – Prevent axle shift after lifting your vehicle and improve steering response for more controlled driving.
- Fully Adjustable for Lifted Vehicles – Designed to accommodate lifts from 0 to 6 inches, allowing on-vehicle adjustments to fine-tune axle positioning and suspension geometry.
- Dual Forged Joints for Maximum Flexibility – Unlike traditional designs, this track bar features two premium forged joints for superior articulation, durability, and smooth suspension movement.
- Heavy-Duty DOM Tubing Construction – Built from 1.5" OD .313" wall DOM tubing, ensuring maximum resilience and performance in extreme off-road conditions.
- Left Right-Hand Threaded Adjustability – Allows for precise tuning without removal, making fine-tuning quick and hassle-free.
Recommended Pairing
For a fully optimized rear suspension system, pair this track bar with the Crawl Series Rear Control Arm Set (CRL-J-WK-RS4) to ensure perfect alignment and maximum axle control.
Durable Two-Stage Powder Coating
Every track bar undergoes a two-stage powder coating process, featuring a corrosion-resistant zinc primer base coat and a top coat available in 10 colors. This ensures long-lasting protection against rust and wear while allowing you to customize the look of your suspension components.
Made in the USA
Manufactured in Orem, UT, our Crawl Series Rear Track Bar meets the highest standards of American craftsmanship, ensuring top-tier reliability, strength, and precision.
In Conclusion
The Crawl Series Rear Track Bar (CRL-J-WK-RTB1) is the ultimate upgrade for Jeep Grand Cherokee WK owners looking to enhance rear axle stability, eliminate alignment issues, and improve off-road flexibility. Whether you're lifting your Jeep or optimizing its suspension for extreme terrain, this track bar provides the control, durability, and articulation needed for any adventure. Upgrade today and experience the next level in suspension performance!
| 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) |
| 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 | Crawl Series |
| Lift Size | 0" — 6" or 6"+ |
| Hardware | No Hardware or Complete Kit |
See It Installed
Install videos and build guides on our YouTube channel.
Watch more installs on YouTube
Reviews from Google
Specifications
| 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 Grand Cherokee WK (05–10) |
| Brand | CORE 4X4 |
| Series | Crawl Series |
| Note to Core4x4: | - |
| Tags | |
|---|---|
| Tags | |
