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Jeep Wrangler TJ 97-06 LJ 04-06 10pc Crawl Series Adjustable Control Arm, Track Bar Kit

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Jeep Wrangler TJ 97-06 LJ 04-06 10pc Crawl Series Adjustable Control Arm, Track Bar Kit

Name: Jeep Wrangler TJ 97-06 LJ 04-06 10pc Crawl Series Adjustable Control Arm, Track Bar Kit
Brand: CORE 4X4
SKU: CRL-J-TJLJ-K10
Price: 1942.45 USD
Availability: InStock

SKU: CRL-J-TJLJ-K10

Fits: 1997 - 2006 Jeep Wrangler TJ Add vehicle

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5.0 ★★★★★ (132 reviews)

$ 1,942.45 1942.45 USD $ 1,942.45

$ 1,942.45

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

Build Your Kit

Vehicle
- Jeep Wrangler TJ (97–06)
- Jeep Wrangler LJ (04–06)
Confirm this matches your vehicle. Use Shop by Vehicle to filter correctly.
Brand
- CORE 4X4
Color

Powder coat color for control arms and track bars. Does not affect performance.
Series
- Crawl 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.
Adjustment Type
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.

Add to Cart

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

Unleash Total Control and Flexibility

Transform your Jeep Wrangler TJ or LJ (1997-2006) with the Crawl Series Complete Kit, the ultimate suspension upgrade for off-road adventurers and daily drivers alike. This comprehensive kit includes eight adjustable control arms and front and rear track bars, delivering unmatched durability, superior articulation, and advanced adjustability. Designed to enhance on-road comfort while providing the flexibility needed to conquer rugged trails, this kit ensures your Jeep performs at its best in any environment.

What’s Included

Crawl Series Front Upper Control Arms (CRL-J-TJLJ-FU2)
Crawl Series Front Lower Control Arms (CRL-J-TJLJ-FL2)
Crawl Series Rear Upper Control Arms (CRL-J-TJLJ-RU2)
Crawl Series Rear Lower Control Arms (CRL-J-TJLJ-RL2)
Crawl Series Front Track Bar (CRL-J-TJLJ-FTB1)
Crawl Series Rear Track Bar (CRL-J-TJLJ-RTB1)

Key Features and Benefits

Comprehensive Suspension Upgrade – Includes all eight control arms and front/rear track bars to deliver precise alignment correction, axle centering, and optimal suspension geometry.
Unmatched Articulation – Johnny Joints at both ends of every control arm provide exceptional flexibility and durability, ensuring maximum performance on tough off-road trails.
Lift Compatibility – Adjustable to accommodate lifts from 0 to 6 inches, offering superior alignment and handling across a range of suspension setups.
Double Adjustability – Upgrade to double adjustability with left- and right-hand threaded joints on all arms for effortless fine-tuning directly on the vehicle.

Double Adjustable Upgrade

For unparalleled convenience, the Crawl Series Complete Kit offers an optional Double Adjustable Upgrade. This upgrade equips the control arms with left- and right-hand-threaded bodies, enabling precise on-the-vehicle adjustments. Fine-tune your axle centering, caster, and pinion angles without removing the control arms, making it easier than ever to achieve the perfect suspension setup for your Jeep.

Durable Two-Stage Powder Coating

Each component undergoes a zinc primer base coat for corrosion resistance, followed by a top coat available in 10 colors for a personalized look.

Optional Hardware Upgrade

Designed for hassle-free installation, this kit works with factory hardware. Optional Grade 8 hardware kits are available separately for rusted or stubborn bolts, ensuring a smooth installation process.

Upgrade Today!

The Crawl Series Complete Kit is your ultimate solution for superior off-road flexibility, unmatched durability, and enhanced on-road comfort. With advanced adjustability and an optional Double Adjustable Upgrade, this kit provides precise alignment, axle centering, and exceptional suspension performance. Upgrade your Jeep Wrangler TJ or LJ today and experience the difference of Crawl Series engineering!

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.

Master Rebuild kit for CRL-J-TJLJ-K10 $ 378.00

Master Rebuild kit for CRL-J-TJLJ-FL2 $ 84.00

Master Rebuild kit for CRL-J-TJLJ-RL2 $ 84.00

Master Rebuild kit for CRL-J-TJLJ-RU2 $ 84.00

Master Rebuild kit for CRL-J-TJLJ-FTB1 $ 42.00

Master Rebuild kit for CRL-J-TJLJ-FU2 $ 42.00

Master Rebuild kit for CRL-J-TJLJ-RTB1 $ 42.00

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
Lift Size	0" — 6" or 6"+
Hardware	No Hardware or Complete Kit
Adjustment Type	Single Threaded or Double Threaded
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)

See It Installed

Install videos and build guides on our YouTube channel.

Watch more installs on YouTube

Reviews from Google

See all on Google

5.0

★ ★ ★ ★ ★

132 reviews

5 ★

97%

4 ★

3 ★

2 ★

1 ★

Ajay Paynter Mar 4, 2026

★ ★ ★ ★ ★

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.

Ryan Colligan Mar 4, 2026

★ ★ ★ ★ ★

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.

Marcus Torres Jan 15, 2026

★ ★ ★ ★ ★

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.

luke Mar 24, 2021

★ ★ ★ ★ ★

Excellent quality product and service. My l lower control arms broke and within the same day core 4x4 hooked me up with tier 2 arms and with the color I wanted. My Jeep rides better and has been solid for several months so far. 10/10 would recommend their products to anyone.

Jon Stempien May 27, 2025

★ ★ ★ ★ ★

Big thanks to Corby at core 4 x 4 outstanding customer service I like to thank them or 4 x 4 for helping me Well-made product in the United States recommend core 4 x 4 for all jeep Owners that like the four wheel

JT JT Dec 23, 2025

★ ★ ★ ★ ★

We have all shopped places where the person on the phone makes you feel like they don't have the time to talk to you the customer or answer your questions. I can tell you first hand that's not Core 4x4. They have the best customer service I have seen so far. They have taken the time to respond to all of my questions in a very prompt and professional manner, taking the time to answer each and every question I have had. Lets put it this way if Core 4x4 sells a product I am wanting for my truck I will buy it from them, I highly recommend Core 4x4.

Zen Asher Mar 23, 2025

★ ★ ★ ★ ★

The quality and durability of the arms are the best. They are super heavy duty. And lifetime warranty is crazy

Ben Mar 24, 2021

★ ★ ★ ★ ★

2001 Wrangler TJ- i have purchased all front/rear upper/lower control arms. Front track bar and rear track bar. Quality is excellent and extremely durable you can tell its built to last. Bent a bolt on the front track bar and called and spoke with Spence. He immediately sent me out new hardware plus some! Product is amazing but what really separates companies apart is their service and these guys are second to none. Thank you all!

Morgan Griffith Mar 25, 2018

★ ★ ★ ★ ★

I met a couple of the Core 4x4 guys at the Salt Lake Offroad Expo and decided to try them out after noticing one of my control arm bushings was disintegrated. I called to discuss parts on Thursday and I was leaving for a trip on Saturday. These guys built my control arms and had them ready to be picked up Friday, 24 hours later. The parts seem to be great quality and they charged me nothing extra to have them painted. These guys were extremely helpful and without them my trip probably would have been cancelled. looking forward to testing out the arms on my next trip to Moab.

Jason Mitchell Dec 8, 2025

★ ★ ★ ★ ★

Installed the full kit on my XJ. Ride quality is night and day better than what I had before. The articulation on the trail is insane. These guys know what they are doing. Already recommended Core 4x4 to everyone in my club.