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2pc Crawl Series Front, Rear Adjustable Track Bar Kit

Jeep Gladiator JT 20+ 2pc Crawl Series Front, Rear Adjustable Track Bar Kit
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566.96 566.96 USD 629.95

629.95

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Order today — ships within 1–3 business days
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Order by 3:00 PM MT today — we'll start tomorrow
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Lifetime warranty Fitment guarantee Ships from Orem, UT 4–8 hr install
COLOR 11 colors — pick yours
https://core4x4.com/web/image/product.template/1996/image_1920?unique=edc8f61

2pc Crawl Series Front, Rear Adjustable Track Bar Kit

Jeep Gladiator JT 20+ 2pc Crawl Series Front, Rear Adjustable Track Bar Kit
SKU: CRL-J-JT-TBK2
Pick your vehicle to confirm fit

566.96 566.96 USD 629.95

629.95

(Save 10%)

COLOR 11 colors
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.
Compare all tiers →

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.
  • Lift Size
    Choose your current front lift height. Measure from center of wheel to fender if unsure.
  • Rear Track Bar Clearance Bend For Spare Tire
    Choose clearance bend if your spare tire interferes with a straight rear track bar.
  • Note to Core4x4:

Select Color to see price and add to cart.

Order today — ships within 1–3 business days
Enter ZIP for arrival estimate change
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline

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
Fully Adjustable 0-6" of lift
3 X-Series Options Only Core 4x4

Crawl Series Track Bar Kit – Compatible with Jeep Gladiator JT

Ultimate Stability and Control

Take your off-road performance to the next level with the Crawl Series Track Bar Kit, tailored specifically for Jeep Gladiator JT models (2020-Present). This premium kit includes both front and rear track bars, delivering superior stability, precise axle alignment, and improved handling for any solid axle suspension system.

Whether tackling rugged trails or navigating highways, this kit ensures your Gladiator performs at its best.

Key Features and Benefits

  • Enhanced Stability and Handling – Maintain proper axle alignment and reduce body roll during cornering, minimizing issues like wandering or steering instability.
  • Durable Construction – Built from 1.5″ OD .313 Wall DOM tubing, these track bars feature RockJock Johnny Joints at both ends for maximum strength, durability, and superior articulation.
  • Ultimate Adjustability – Designed for lifts from 0 to 6 inches, these track bars allow precise axle centering and alignment corrections to reduce stress on suspension components.
  • Optimized Suspension Solution – Pair this kit with our Crawl Series Control Arms for a fully optimized suspension system that enhances both front and rear-end performance.

Unmatched Adjustability for Stability

Lifting your Jeep Gladiator JT can lead to axle misalignment, compromising handling and causing unnecessary stress on suspension components.

The Crawl Series Track Bars in this kit are fully adjustable, allowing you to fine-tune your axle alignment and ensure optimal stability.

Designed to accommodate lifts from 0 to 6 inches, these track bars enhance both on-road handling and off-road performance. For larger lifts, contact us for tailored solutions.

Two-Stage Powder Coating for Maximum Protection

Like all Crawl Series components, the track bars in this kit undergo a two-stage powder coating process. Zinc primer base coat ensures superior rust protection. Durable top coat, available in 10 vibrant colors, adds customization and additional durability, extending the lifespan of your investment.

Proudly Made in the USA

Crafted in our Orem, UT facility, the Crawl Series Track Bar Kit reflects the best in American manufacturing.

By sourcing local materials and maintaining strict quality standards, we ensure each component meets the demands of serious off-road enthusiasts.

Optional Hardware Upgrade

The Crawl Series Track Bar Kit is designed for installation using factory hardware.

For additional convenience, optional Grade 8 hardware kits are available to simplify the process, especially when dealing with rusted or stubborn bolts.

Pair it with our Crawl Series Control Arms for a complete suspension upgrade that transforms your Jeep Gladiator JT’s performance both on and off-road.

Experience the Crawl Series difference today!


  • Vehicle Fitment: Jeep Gladiator JT 20+ – Upgrade front and rear suspension stability with fully adjustable track bars, ensuring precise axle centering, improved handling, and reduced stress on suspension components for all driving conditions.

  • CORE Advantage: Helps reduce death wobble and eliminate crab walking by keeping axles properly centered under extreme conditions. Enhances steering stability, minimizes body roll, and corrects alignment issues for a controlled, confident ride.

  • Adjustability: Designed for lift heights from 0 to 6 inches, these track bars allow precise axle re-centering, optimizing suspension geometry while preventing misalignment, steering issues, and excess stress on vital suspension components.

  • Construction: Built from 1.5” OD 5/16” wall DOM tubing with Rock Jock Johnny Joints at both ends, providing extreme articulation, durability, and a smoother ride by absorbing harsh impacts while maintaining full suspension flex.

  • 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, our product includes a lifetime warranty on all non-wear items, providing you with confidence and peace of mind in your purchase.

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. Forged Johnny Joints on both adjustable ends with 1” x 14” TPI - 2.32” long threads.

Make Model Submodel Years
Jeep Gladiator 2020 - Present

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

Construction & Materials

Jeep Gladiator JT 20+ 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 Gladiator JT 20+ Crawl Series Rear Heavy-Duty Adjustable Track Bar

Rear Track Bar built with 1.5” OD 5/16” Wall DOM. Forged Johnny Joints on both adjustable ends with 1” x 14” TPI - 2.32” long threads.

Vehicle Jeep Gladiator JT (20–Present)
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
Lift Size 0" — 6" or 6"+
Rear Track Bar Clearance Bend For Spare Tire Straight Bar or Clearance Bend
Placement on Vehicle Front, Rear
Mounting Style Bolt-On
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Reviews of Core 4x4

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5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
AL
Aaron Lake Apr 27, 2025
Google
Korby was a great help with getting me a set of leaf springs for my Cherokee. Great customer service and an awesome product all made in the USA. Proud to support and rock their parts on my vehicle. 👍 …
A
Adam Oct 24, 2025
Google
I couldn't have been more excited for the initial unboxing of these new Core 4x4 UCA's! They appear to be so well built and just a true quality product. Installation was a breeze and the initial testing with the forklift appears to have given me some additional flex with less binding on the rest of the components now that the geometry is back properly aligned. Time will tell how they hold up on my near future off-road adventures but I don't have any doubt that they are up to the task!
Review photo 1 Review photo 2 Review photo 3 Review photo 4
PM
Paul Melancon Aug 25, 2025
Google
Ordered a control arm and track bar kit for my WJ from Core 4x4 on Monday 7/28 and received it today, Friday 8/1. Im not a state or two away, im in CT aka the other side of the country. Communication is phenominal, emails were responded too in an hour or less. Parts arrived well packed, not damaged, and are great quality for my needs. There arent many companies left that service customers as well as Core 4x4 and i wont hesitate to check them out again if i need something else. Well done!
JL
John Luna Nov 23, 2025
Google
Great team, and help to support my jeep and provide best stuffs
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!!
DD
DANIEL DUSSAULT Nov 23, 2025
Google
Very beefy items for a very reasonable price.  Personally have CORE rear track bar and all upper control arms for my 04 Jeep TJ.  Had a slight issue with control arm length and they went above and beyond to swap jam nuts to get me where I needed to be.  Really have to appreciate a company like this.
CM
Cameron Masters Mar 24, 2023
Google
Absolutely incredible family owned business. I asked to pick up my order since I’m local and they came in on a weekend to accommodate. Had to make some adjustments to parts and took the time to make sure it was perfect. Parts are incredible quality. If you have a Jeep, do not hesitate to support this local business.
JT
jacob trice Apr 27, 2025
Google
Core 4x4 has outstanding products at a fair price and unmatched customer service. When you call Korby, it's like talking with a friend. Very cool and helpul! I ordered some custom control arms, but from the wrong product line and they were super cool about returning them and upgrading to a better "Crawl" series. Only charged the difference between the two products. They paid all the return shipping and sent the uprgaded arms super quick. It was only a couple days. Awesome!! I couldn't be happier with the transaction👍🏼 Also, these control arms are stout and take a beating. I run heck out my Jeep in the rocks and desert. No problems whatsoever. Thanks Core 4x4, ya'll are welcome at my campfire anytime! Jake T. Pleasant Hill, Or.
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.
TD
Tim Davis Sep 24, 2025
Google
Customer service is amazing, responds fast and know what they are talking about. Their product looks top of the line.

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.
Hardware No Hardware, Complete Kit
Lift Size 0" — 6", 6"+
Rear Track Bar Clearance Bend For Spare Tire Straight Bar, Clearance Bend
Vehicle Jeep Gladiator JT (20–Present)
Brand CORE 4X4
Series Crawl Series
Note to Core4x4: -
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