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SKU: CRS-J-TJLJ-TBK2 ★★★★★ (132 reviews)
LIFETIME WARRANTY
FITS YOUR EXACT VEHICLE
🚚
SHIPS IN 1–3 DAYS
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MADE IN UTAH, USA
From

441.75 441.75 USD 519.70

519.70

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🔧 Built to order · Ships in 1–3 business days

COLOR 11 colors — pick yours
https://jerdev.core4x4.com/web/image/product.template/1860/image_1920?unique=443049d
SKU: CRS-J-TJLJ-TBK2
Fits: 1997 - 2006 Jeep Wrangler TJ Add vehicle

441.75 441.75 USD 519.70

519.70

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.
  • Hardware
    Choose upgraded hardware if your factory hardware is worn, damaged, or missing.
  • TJ/LJ Rear Track Bar Bracket - Required For vehicles with 3" or more of lift and/or have an SYE
    Choose your current front lift height. Measure from center of wheel to fender if unsure.
  • Note to Core4x4:

Select Color to see price and add to cart.

WHAT’S INCLUDED
4
Upper Control Arms
4
Lower Control Arms
2
Front Track Bars
2
Rear Track Bars
4
End Links

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

Made in USA Orem, Utah
Lifetime Guarantee Unconditional
10 Colors In-house powder coat
Ships in 3 Days From our UT facility
Fully Adjustable 0-6" of lift
3 X-Series Options Only Core 4x4

Why Builders Choose CORE 4X4

Warranty facts, not marketing language.

vs. MetalCloak

Their “lifetime” language refers to their service model. Actual parts warranty: 1 year. Ours: lifetime.

vs. Teraflex

Skip a maintenance interval? Their warranty voids. Ours doesn’t.

vs. Clayton Off Road

Clayton warrants their Johnny Joints for 90 days. We cover ours for life.

Optimized Vehicle Stability

Maximize your Jeep Wrangler TJ or LJ’s control and stability with the Cruise Series Track Bar Kit, engineered to eliminate axle shift, improve handling, and enhance overall suspension stability. Designed for model years 1997-2006, this comprehensive front and rear track bar kit ensures your axles remain properly centered, reducing wandering, bump steer, and death wobble for a smoother, more predictable driving experience.

What’s Included in the Kit?

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

Key Features and Benefits

  • Axle Centering Stability – Ensures your front and rear axles remain perfectly aligned, improving steering response and handling.
  • Reduces Steering Instability – Minimizes death wobble, wandering, and bump steer, creating a safer and smoother ride.
  • Heavy-Duty Construction – Built from heavy-duty steel tubing for extreme durability in off-road conditions.
  • Tapered Polyurethane Bushings – Provides superior vibration absorption, longevity, and reduced road noise over standard rubber bushings.
  • Recommended Pairing – For full suspension stability and optimal control, pair with our Cruise Series Complete Control Arm Set (CRS-J-TJLJ-CS8).

Enhanced Adaptability

Our adjustable track bars allow for precise axle re-centering and alignment correction for 0 to 6 inches of lift, ensuring optimal suspension geometry.

Front Track Bar Installation Note

Installation requires drilling the frame mount. To simplify the process, each front track bar includes a drill bit and mounting hardware for secure installation.

Perfect Fit for Lifted Jeeps

When lifting your TJ or LJ, the axles shift laterally, impacting alignment and suspension geometry. Our adjustable track bars correct this issue, re-centering the axle for better drivability, reduced tire wear, and improved suspension function.

  • For 0 to 3-inch lifts, the rear track bar is a direct bolt-in upgrade.
  • For 3+ inch lifts, or vehicles with an SYE, a corrected rear axle mount is required due to the steeper pinion angle rotation and clearance issues between the bar and the factory mount. We offer the mount that works best with our kit as a selectable option above.

Two-Stage Powder Coating

Each track bar undergoes a two-stage powder coating process to maximize durability and corrosion resistance: Zinc primer base coat provides a protective barrier against rust. Durable top coat, available in 10 customizable colors, allows you to personalize your Jeep’s suspension setup.

Made in the USA

Proudly manufactured in Orem, UT, our Cruise Series components support American craftsmanship and high-quality production standards.

Optional Hardware Upgrade

The Cruise Series Track Bar Kit is designed for a straightforward installation using factory hardware. Each front track bar includes a drill bit and mounting hardware to facilitate a secure setup.

In Conclusion

Upgrading to the Cruise Series Track Bar Kit ensures proper axle centering, enhanced stability, and elimination of common steering issues such as death wobble and bump steer. For a complete suspension solution, pair this kit with our Cruise Series Complete Control Arm Set (CRS-J-TJLJ-CS8). Take your Jeep Wrangler TJ or LJ’s handling to the next level today!

 

Make Model Submodel Years
Jeep Wrangler 1997 - 2006
Jeep Wrangler 2004 - 2006

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

Vehicle Jeep Wrangler TJ (97–06) or Jeep Wrangler LJ (04–06)
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 Cruise Series
Hardware No Hardware or Complete Kit
TJ/LJ Rear Track Bar Bracket - Required For vehicles with 3" or more of lift and/or have an SYE No or Yes-Include new rear track bar bracket (JKSOGS160)

Select your lift size in Step 1 — the kit ships with the correct geometry for that height. If you’re running a non-standard setup, call us before ordering and we’ll confirm compatibility.

Death wobble is a geometry problem, not just worn parts. Cruise Series corrects caster angle and eliminates the flex points that let shimmy start. Replacing one part at a time delays the fix — this replaces the geometry.

Yes, if you’ve done a lift kit before. Full-day project. Watch the complete JT install walkthrough on our YouTube channel — most owners wrap it in a day. Any off-road shop can run it if you’d rather have it done.

Any non-wear component fails — we replace it. No mileage cap. No maintenance intervals to track. No fine print about voiding if you miss a service. Lifetime means lifetime.

Teraflex’s lifetime warranty voids if you miss a maintenance interval. MetalCloak’s actual parts warranty is 12 months — their “lifetime” language refers to their service program. No conditions here.

See It Installed

Install videos and build guides on our YouTube channel.

Watch more installs on YouTube
Google

Reviews from Google

See all on Google
5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
JW
Jonathan Word Aug 25, 2025
Google
Beefy parts made and painted well, very fair pricing for what you get, and fantastic customer service to boot. Easily my favorite place to get suspension parts.
K
Korosunagi Jul 26, 2025
Google
I broke a grease fitting off in my end link. I thought I was going to have to buy a new one. Reached out to Core 4x4 and wham! bam! They fixed it and sent it back with 2 day shipping. Got it a day early even. If they couldn't fix it they were going to send me a new one. Now that's customer service! They are now a permanent part of my garage. Thank you Core 4x4!
MR
Melanee Raynes Mar 25, 2019
Google
Awesome product and service! I even got some of their swag because it looked pretty darn good. I will definitely be going back and would suggest this business to others looking for quality control arms. Buy local!
DS
Dana Smith Jul 26, 2025
Google
Excellent, strong, and durable products—perfect for both on-road and off-road applications. The customer service is outstanding—friendly, knowledgeable, and extremely helpful with understanding installation and ensuring I got exactly what I needed. I would definitely order again. Top-notch company with high-quality products made right here in the U.S.A.
CL
Colten Lockwood Mar 25, 2019
Google
Recieved warrenty exchanges for my control arms last night couldnt be happier!!! Lets talk about the arms tho! Great quality arms in multiple styles and colors!!! I purchased the teir 3 short arns for my 98 xj. I can say that they setoff nicely so my 35 inch tires do not rub! As long as you can get a photo or video of broken hardware core will take care of you. The body of the arm is bulletproof. However make sure to maintain and grease the joints regularly as with any greaseable joint and they shouldkast forever. I had a few problems arise a year after purchase and after some troubleshooting spence was able to help get me the correct parts to get back on the road. I recommend this setup to any and all jeepers looking to get away from the stock arm setup. Alltogether i am Very happy with the performace of my control arms!!!! Mechanic and bodyman of 12 years and my first choice for quality control arms!!
DR
David Rogers Aug 25, 2025
Google
Ive had the front adjustable control arm kit in bright green for my 1996 ZJ. Ive had the kit for about a year now and i have to say, im extremely impressed, over 1000 miles off-road and roughly 20,000 miles on the highway. These control arm kits for any vehicle built by core 4x4 are well worth the money, just be aware thereight be some minor scatches or chips from shipping ( but who should care about that if you're beating the crap out of em' they way they were built and designed for)
CW
Cody Whitlock Sep 24, 2025
Google
10/10 overall experience, shipping, customer service, and such a great product!
JF
jacob fezza Mar 24, 2022
Google
I wanted to take a moment and give these guys a shout out, I’ve currently got, for my xj, their adjustable control arms, tier 4 adjustable track bar and adjustable leaf spring shackles. You can always count on a fair price, high quality products, and quick delivery. Keep up the great work guys, will definitely continue to shop with you
AS
Anthony Snyder Jun 26, 2025
Google
Great experience and really great parts
MP
matthew patterson May 27, 2025
Google
Ive used core products for my last two jeeps and now my ram. They’re parts are the absolute best quality youll find ANYWHERE. Top quality products and A+ custom service keeps the as my go Roger for any suspension needs.

Specifications

Vehicle Jeep Wrangler TJ (97–06), Jeep Wrangler LJ (04–06)
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
TJ/LJ Rear Track Bar Bracket - Required For vehicles with 3" or more of lift and/or have an SYE No, Yes-Include new rear track bar bracket (JKSOGS160)
Brand CORE 4X4
Series Cruise Series
Note to Core4x4: -
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