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Jeep Wrangler JK / JKU 07-18 2pc Cruise Series Front, Rear Adjustable Track Bar Kit

SKU: CRS-J-JK-TBK2
Fits: 2007 - 2018 Jeep Wrangler JK / JKU Add vehicle

535.45 535.45 USD 535.45

535.45

Starting at $110/mo or 0% APR with . See if you qualify

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.
  • Hardware
    Choose upgraded hardware if your factory hardware is worn, damaged, or missing.
  • Series
    Cruise: daily driving and light off-road. Camp: overlanding. Crawl: aggressive rock crawling.
  • 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

Complete Axle Centering Stability Solution

Upgrade your Jeep Wrangler JK’s suspension performance with the Cruise Series Track Bar Kit, an essential upgrade for any lifted Jeep. This kit includes both our front and rear adjustable track bars, ensuring precise axle centering, enhanced handling, and improved stability on and off the road.

When a Jeep is lifted, axle shift and misalignment can cause handling issues, suspension stress, and even contribute to death wobble. The Cruise Series Track Bar Kit corrects these problems, keeping your Jeep tracking straight, reducing body roll, and improving steering response.

What’s Included in the Kit?

  • Cruise Series Front Track Bar (CRS-J-JK-FTB1)
  • Cruise Series Rear Track Bar (CRS-J-JK-RTB1)

Key Features and Benefits

  • Superior Axle Alignment – Adjustability allows for precise centering of the axle, correcting the natural shift that occurs when lifting a Jeep.
  • Reduces Steering Instability Body Roll – Helps minimize wandering, following ruts in the road, and steering inconsistencies for a more controlled ride.
  • Solves Suspension Stress Issues – Reduces excessive wear on bushings, ball joints, and steering components, ensuring longer part life and better overall performance.
  • Heavy-Duty DOM Tubing Construction – Built from 1.5” OD 5/16” wall DOM steel tubing for maximum strength and longevity.
  • Tapered Polyurethane Bushings – Absorb road vibrations while providing durability and responsiveness, outperforming standard rubber bushings.
  • Compatible with Lifts from 0 to 6 Inches – Adjustable design allows for precise axle recentering without needing additional modifications. For lifts over 6 inches, contact us for custom solutions.

Durable Two-Stage Powder Coating

Our track bars undergo a two-stage powder coating process for maximum durability and corrosion resistance: Zinc primer base coat – Provides superior rust protection. Durable top coat – Available in 10 color options for personalization.

Proudly Made in the USA

Manufactured in Orem, UT, the Cruise Series Track Bar Kit is designed to meet the highest American quality standards, ensuring long-lasting performance.

Effortless Installation

Designed for direct bolt-on installation using factory hardware. If dealing with rusted or stubborn bolts, we offer optional Grade 8 hardware kits separately for a seamless upgrade.

In Conclusion

The Cruise Series Track Bar Kit is the ultimate solution for axle centering, steering precision, and suspension stability. Whether you’re looking to eliminate handling issues, minimize steering drift, or prevent death wobble, this kit delivers a proven performance upgrade. Upgrade your Jeep today and experience the difference in control, durability, and driving confidence!


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.
Hardware No Hardware or Complete Kit
Series Cruise Series

See It Installed

Install videos and build guides on our YouTube channel.

Watch more installs on YouTube
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Reviews from Google

See all on Google
5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
AP
Ajay Paynter Mar 4, 2026
Google
Great company, who worked with me on shipping parts to arrive in time for a show. When I explained my concern they went above and beyond to make it happen. Quality of the parts is top notch.
RC
Ryan Colligan Mar 4, 2026
Google
I have nothing but good things to say about Core 4x4. I have the crawler series on my JKU and we take it all over the place. These parts handle everything we throw at them.
MT
Marcus Torres Jan 15, 2026
Google
Best control arms I have installed on any of my builds. After running every major manufacturer, Core 4x4 is on par or better than all the high-end companies at a fraction of the cost. Lifetime warranty is the cherry on top.
DW
Derek Whitfield Nov 20, 2025
Google
Solid product, the lifetime warranty sealed the deal for me. Installed on my TJ and the ride quality improved noticeably. Shipping took a bit longer than expected but the parts were worth the wait.
AH
Abbey Hiett Mar 25, 2019
Google
Company finally made things right
A
Aaron Mar 23, 2024
Google
I have recently come to know Core 4x4 when I purchased a Jeep XJ and was looking for a place that had dedicated XJ suspension and components. Here is what makes them different than most other shops. All of their components are top shelf quality and they back it up if you break any of it. I was able to see their shop when I picked up an order locally and was impressed with their attention to detail and how they assemble and powder coat each part. I had an issue with a shackle and needed the threaded shaft to be shorter. I called in and talked to Kaden and he told me to come by and they would shorten it for me. When I got there, Kaden and Spencer (the owner) met me and talked about options and proceeded to make the right adjustments to fit my XJ. Told me if anything changes in the future and I need additional length, they would take care of me. So what really sets them apart from others is their Customer Service. Try calling in to any other Jeep suspension or part shop and see how they treat you. Been there - done that. Will continue to do business with Core and their team. Getting that kind of service for just a shackle has me thinking I may need to replace my JT components with Core's. Thanks Guys for being helpful good humans!
EG
Erica Grissom May 27, 2025
Google
First off, I wish I knew about them sooner. The customer service is top tier. The response time is about 30 min no waiting 1-3 days to get a response. The parts are heavy-duty and look amazing. The packaging is perfect, I can't wait to hit some trails. Thanks Core4x4
WT
William Turton Nov 23, 2025
Google
Finally a company with a great product and customer service to match. I changed my order last minute from short arms to long arms. The lift is extremely well built. Korbey was awesome! Highly recommend Core 4x4
OA
Owen Adams Sep 24, 2025
Google
These guys are awesome I messed up my address on my order somehow and they were so so helpful Korby was right there every step to a solution very communicative and respectful I will definitely be ordering parts with them in the future!
CD
Christopher Dami Jun 26, 2025
Google
2022 I ordered a 2023 Jeep Wrangler Rubicon in High Velocity yellow. Without any hesitation I knew I was going with Core 4x4’s 16pc Camp series suspension, powder coated in yellow. Compliments were a given from any and everyone that looked under my jeep. So beefy, I may have left some yellow paint on the rocks from Maine to Florida, but no bends or breaks. Customer service has been perfect each and every time I have needed something. Their warranty is top notch! Their communication is also wonderful. Might upgrade to the Crawl Series control arms where the Johnny joints are on both sides. Great all around company and a great team to troubleshoot your issue and come to a conclusion. Nothing bad to say about this company. Just love this suspension.
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