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CORE 4X4 · Suspension SKU: CRL-J-TJLJ-TBK2

2pc Kit

Adjustable track bars — front + rear · fits 0–6″+ lift

Jeep Wrangler TJ 97-06 LJ 04-06 2pc Crawl Series Front, Rear Adjustable Track Bar Kit
$554.36 $629.95 Save $76

CRUISE from $457 · CAMP $457 · Compare series

$ 554.36 554.36 USD $ 629.95

$ 629.95

Save $ 75.59

Built to order, usually ships in 1–3 days.
Enter ZIP for arrival estimate Delivery date by ZIP
Order by 3:00 PM MT today — we'll start tomorrow
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COLOR Pick yours
100% bolt-on, no welding Made in USA · Orem, Utah You break it, we replace it Joints you rebuild instead of replace
Mounting hardware included
Talk to an Expert: 385-375-2104
TJ/LJ Rear Track Bar Bracket
For vehicles with 3" or more of lift and/or have an SYE
Lift Size
What size lift will the parts be used on?
1
https://jerdev.core4x4.com/web/image/product.template/1910/image_1920?unique=edc21f3
CORE 4X4 · Suspension

2pc Kit

Jeep Wrangler TJ 97-06 LJ 04-06 2pc Crawl Series Front, Rear Adjustable Track Bar Kit

Adjustable track bars — front + rear · fits 0–6″+ lift

Will this fit your rig?

COLOR Pick yours

Build Your Kit

  • Vehicle
  • Brand
  • Color
  • Series
  • Hardware
  • TJ/LJ Rear Track Bar Bracket
  • Lift Size
  • Note to Core4x4:

$ 554.36 554.36 USD $ 629.95

$ 629.95

Save $ 75.59

Select Color to see price and add to cart.

Mounting hardware included
100% bolt-on, no welding Made in USA · Orem, Utah You break it, we replace it Joints you rebuild instead of replace
Talk to an Expert: 385-375-2104
Built to order, usually ships in 1–3 days.
Enter ZIP for arrival estimate Delivery date by ZIP
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline
Core 4x4 Manufactured Social 15 Promo Eligible

Alignment recommended You break it, we replace it. Made In USA

Made in USA Orem, Utah
You break it, we replace it Warranty on non-wear items
10 Colors In-house powder coat
Fully Adjustable 0-6" of lift
3 X-Series Options Only Core 4x4

Product Details

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

  • Vehicle Fitment: Jeep Wrangler TJ LJ 97-06 – Enhances stability, improves steering response, and keeps axles properly centered, reducing suspension stress for a smoother and more controlled ride.

  • CORE Advantage: Eliminates side-to-side axle movement, reducing steering wander and improving handling on-road and off-road. Helps address death wobble while maintaining precise suspension geometry.

  • Adjustability: Fully adjustable for 0 to 6-inch lifts, allowing precise axle centering and optimized suspension tuning. Front track bar requires drilling the frame mount; drill bit and hardware are included.

  • Construction: Built from 1.5" OD 5/16” wall DOM tubing, reinforced with Johnny Joints at both ends for unmatched articulation, reducing binding and maximizing flexibility on technical terrain.

  • Two-Stage Powder Coating: Zinc primer base and top coat available in 10 vibrant colors protect against corrosion and allow for personalized styling of your rig.

  • Warranty and Origin: Proudly manufactured in the United States. You break it, we replace it.

Built With

Front Track Bar Built With 1.5” OD 5/16” Wall DOM. Welded Johnny Joint on the fixed end and a Forged Johnny Joints on the adjustable end with 1” x 14 TPI - 2.32” long threads.

Rear Track Bar Built With 1.5” OD 5/16” Wall DOM. Welded Johnny Joint on the fixed end and a Forged Johnny Joints on the adjustable end with 1” x 14 TPI - 2.32” long threads.

Johnny Joints both endsJoints
1.75" OD lowers / 1.50" OD uppersTubing
5/16" DOMWall
Periodic greasingMaintenance

Construction & Materials

Jeep Wrangler TJ 97-06 LJ 04-06 Crawl Series Front Heavy-Duty Adjustable Track Bar

Front Track Bar built with 1.5” OD 5/16” Wall DOM. Welded Johnny Joint on the fixed end and a Forged Johnny Joints on the adjustable end with 1” x 14 TPI - 2.32” long threads.

Jeep Wrangler TJ 97-06 LJ 04-06 Crawl Series Rear Heavy-Duty Adjustable Track Bar

Rear Track Bar built with 1.5” OD 5/16” Wall DOM. Welded Johnny Joint on the fixed end and a Forged Johnny Joints on the adjustable end with 1” x 14 TPI - 2.32” long threads.

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 Crawl Series
Hardware No Hardware or Complete Kit
TJ/LJ Rear Track Bar Bracket No or Yes-(JKSOGS160)
Lift Size 0" — 6" or 6"+
Placement on Vehicle Front, Rear
Mounting Style Bolt-On

Enhanced Stability and Control

Take your Jeep Wrangler TJ or LJ (1997-2006) to the next level with the Crawl Series Track Bar Kit—a crucial upgrade for any solid axle suspension system.

Designed for unmatched stability, axle centering, and superior handling, this kit includes both front and rear adjustable track bars, ensuring your suspension remains dialed in whether you're on rugged trails or daily commutes.

By keeping your axles properly aligned, this kit helps eliminate death wobble, improves steering response, and reduces suspension stress, making it essential for any lifted Jeep.

Key Features Benefits

  • Unmatched Axle Stability Handling – Proper axle alignment is essential for maintaining steering precision and suspension integrity. Our track bars eliminate side-to-side axle movement, reducing steering wander and body roll for a smoother, more controlled driving experience—on or off the road.
  • Heavy-Duty DOM Tubing Construction – Both track bars are crafted from 1.5" OD 5/16” wall DOM tubing, significantly stronger than factory track bars. This ensures maximum durability, impact resistance, and long-term reliability, even under extreme off-road abuse.
  • RockJock Johnny Joints for Extreme Flexibility – Featuring Johnny Joints at both ends, these track bars provide unmatched articulation, allowing your suspension to move freely while maintaining axle alignment. This dramatically enhances off-road performance by preventing binding and limiting restrictions in high-flex scenarios.

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

Every track bar undergoes a two-stage powder coating process for extreme durability and corrosion resistance. Zinc primer base coat prevents rust. Durable top coat, available in 10 color options, adds a customized look while providing additional protection against harsh elements.

Made in the USA

Proudly manufactured in Orem, UT, the Crawl Series Track Bar Kit reflects the highest standards of American craftsmanship.

By sourcing high-quality materials locally and maintaining strict in-house quality control, we ensure superior reliability, longevity, and performance.

With its heavy-duty construction, Johnny Joint flexibility, and full adjustability, this kit ensures superior performance in all conditions.

Upgrade today and take full control of your Jeep’s suspension!

 

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

Use the vehicle selector on our website to shop by your year, make, and model. On product pages, use the kit builder to select your color, series, and any add-on options, then add to cart — you’ll confirm your lift height at checkout. If you need help, call or email our team.

Standard orders typically ship within 1–3 business days of ordering. Custom color orders take approximately 5–10 business days. Because everything is built in-house, we can turn orders quickly even for custom specifications.

You can reach our team through the contact form on our website, or browse to the Contact Us page. Our team is available to answer pre-sale and technical questions before and after your purchase.

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Store reviews on Google

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5.0
★ ★ ★ ★ ★
132 reviews
5 ★
97%
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JC
John Cutler Oct 24, 2025
★ ★ ★ ★ ★ Google
In September 2025, we visited CORE 4x4 in Orem, Utah. CORE 4x4 makes control arms and other similar parts that stiffen the suspension of an off-road 4x4 vehicles, so that the off-road vehicles can travel on more rugged terrain. CORE 4x4 used to share this building with another business, and since this other business has moved elsewhere, CORE 4x4 will continue to expand and grow their business. Good for CORE 4x4 to be a growing company and to expand into the vacant part of the building.
Review photo 1 Review photo 2 Review photo 3 Review photo 4
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!
MM
MIKE (Mike the Mechanic) Jul 26, 2025
★ ★ ★ ★ ★ Google
Amazing company and customer service!!!! I messed up on my order and the fixed it immediately. Would definitely recommend them. Can't wait to hit the trails with their product.
RH
Rex Hodges Jun 26, 2025
★ ★ ★ ★ ★ Google
After ordering an upper and lower adjustable control arm kit manufactured by CORE 4X4 from a jeep parts distributor who's intials are E.T., they came with 3 of the threaded ends missing. After over 2 months of phone calls and emails to this E.T. company nothing was resolved. I finally decided to call CORE 4X4 myself and tell them my dilemma. I spoke with a very personable and professional gentleman named Korby, who is one of CORE 4X4's representatives, after a brief discussion of what I went thru he simply asked me for a picture and some measurements and the items I was missing and asked if I could cover ONLY the cost of shipping and I had my missing parts in exactly 1 weeks time. This company not only builds all it's parts in the U.S.A., they stand behind their products with great customer service and life time warranty. My experience with this company and their Rep Korby was fantastic. I would definitely recommend CORE 4X4 to anyone who needs parts for any 4x4 projects. You just can't beat their quality and service. Rex Hodges Valparaiso, Indiana
TH
Todd Hume Jan 22, 2026
★ ★ ★ ★ ★ Google
Their products are great but the service is even better!! Thanks Korby.
MP
Mirko Pompili Mar 19, 2026
★ ★ ★ ★ ★ Google
I want to share a truly positive experience. I ordered a car kit consisting of two packages, but unfortunately one was lost during shipping with UPS. The situation could have become complicated... but it didn't. The company manager was extremely helpful and professional: he personally followed up on the situation and did everything he could to resolve the issue, even sending me the package again without hesitation. It's rare to find such attentive and reliable customer service these days. My sincere congratulations on your professionalism and commitment: that makes all the difference.
JL
John Luna Nov 23, 2025
★ ★ ★ ★ ★ Google
Great team, and help to support my jeep and provide best stuffs
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!
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!
D
David Nov 23, 2025
★ ★ ★ ★ ★ Google
First of I just want to say Great customer service korby Has helped me from the start and has not let me down! Reached out to him again today and he was able to warranty some parts out for me. As far as the quality of the parts.. excellent! The build quality is great. I can definitely tell a Difference from the cheap oem rear control arms to these and the pan hard bar. Color, From what I can tell it’s super durable been through a few mud holes on top of the daily road grime and after a quick wipe they still pop! Overall I recommend. Customer service is everything for me and it’s definitely there at Core 4x4.
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Made in Orem, UT · You break it, we replace it.
385-375-2104