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Jeep Wrangler JK / JKU 07-18 Crawl Series Rear Heavy-Duty Adjustable Track Bar

Price:

329.13

Back to Rear Track Bars
SKU: CRL-J-JK-RTB1

329.13 329.13 USD 346.45

346.45

1–3 day build time + Shipping

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Jeep Wrangler JK / JKU 07-18 Crawl Series Rear Heavy-Duty Adjustable Track Bar

SKU: CRL-J-JK-RTB1
Fits: 2007 - 2018 Jeep Wrangler JK / JKU Add vehicle

1–3 day build time + Shipping

Expert Support

329.13 329.13 USD 346.45

346.45

Build Your Kit

  • Vehicle
    Confirm this matches your vehicle. Use Shop by Vehicle to filter correctly.
  • Brand
  • Color
    Powder coat color for control arms and track bars. Does not affect performance.
  • Series
    Cruise: daily driving and light off-road. Camp: overlanding. Crawl: aggressive rock crawling.
  • Lift Size
    Choose your current front lift height. Measure from center of wheel to fender if unsure.
  • Hardware
    Choose upgraded hardware if your factory hardware is worn, damaged, or missing.
  • Note to Core4x4:

Select Color to see price and add to cart.

4–8 hr install Moderate Alignment recommended Lifetime warranty on all non-wear items Made In USA

Enhance Your Stability and Control

Stability and control are paramount for off-road adventures, and the Crawl Series Rear Track Bar (CRL-J-JK-RTB1) is engineered to deliver both. Designed specifically for Jeep Wrangler JK models (2007-2018), this track bar ensures axle center alignment is maintained, providing superior handling and stability even over rough terrain or during aggressive cornering.

What's Included?

  • Crawl Series Rear Track Bar (CRL-J-JK-RTB1)

Key Features and Benefits

  • Exceptional Stability and Handling – Effectively minimizes body roll during cornering and maintains precise axle alignment, improving vehicle control in challenging off-road conditions.
  • Premium Construction for Durability – Constructed from 1.5” OD .313 Wall DOM Tubing and featuring a welded Johnny Joint at the fixed end and a forged Johnny Joint at the adjustable end, this track bar is designed to withstand extreme stress and perform reliably under demanding conditions.
  • Adjustability for Lifted Vehicles – Fully adjustable to accommodate lifts from 0 to 6 inches, allowing for precise axle re-centering and suspension geometry optimization. Custom solutions are available for lifts over 6 inches upon request.
  • Improved Suspension Harmony – Designed to integrate seamlessly with other Crawl Series components, this track bar works in unison with your suspension system to deliver consistent and predictable performance both on and off the trail.

Two-Stage Powder Coating

To ensure long-lasting durability and resistance to corrosion, every Crawl Series Rear Track Bar undergoes a two-stage powder coating process. A zinc primer base coat provides a strong barrier against rust, while the durable top coat offers an extra layer of protection. Available in 10 customizable colors, the finish not only enhances durability but also allows you to personalize your suspension components to match your Jeep’s aesthetic.

Made in the USA

Proudly designed and manufactured in Orem, UT, the Crawl Series Rear Track Bar represents the pinnacle of American craftsmanship. With meticulous attention to quality and performance, this product supports local industries while delivering exceptional reliability for your Jeep.

In Conclusion

Upgrade your Jeep Wrangler JK with the Crawl Series Rear Track Bar (CRL-J-JK-RTB1) for unmatched stability, durability, and performance. Built with heavy-duty materials, premium Johnny Joints, and full adjustability, this track bar enhances both off-road control and on-road comfort. Proudly made in the USA, it’s the perfect choice for Jeep enthusiasts who demand superior quality and reliability. Experience the Crawl Series difference and take your suspension system to the next level today.

 

Ideal use:

Crawl Series is for aggressive rock crawling and hard use. Maximum strength and articulation for serious off-road enthusiasts.

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 Wrangler 2007 - 2018

Each rebuild kit includes all necessary components to replace and restore wearable parts.

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.
Series Crawl Series
Lift Size 0" — 6" or 6"+
Hardware No Hardware or Complete Kit
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