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Jeep Wrangler TJ 97-06 LJ 04-06 2pc Crawl Series Front Lower Adjustable Control Arms

SKU: CRL-J-TJLJ-FL2
Fits: 1997 - 2006 Jeep Wrangler TJ Add vehicle

467.20 467.2 USD 467.20

467.20

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.
  • 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
  • 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

Unmatched Performance On and Off the Road

Take your Jeep Wrangler TJ/LJ (1997–2006) to the next level with the Crawl Series Front Lower Control Arms. Engineered to deliver superior off-road articulation and outstanding on-road handling, these control arms are a significant upgrade from factory components.

Built to accommodate lifts from 0 to 6 inches, they address the caster deficiencies often experienced with factory control arms, ensuring improved stability, precise alignment, and enhanced driving confidence on any terrain.

What’s Included

  • Crawl Series Front Lower Control Arms (CRL-J-TJLJ-FL2)

Key Features and Benefits

  • Exceptional Off-Road Flexibility – Equipped with Johnny Joints at both ends, these control arms allow for maximum articulation, ensuring smooth suspension travel even on extreme trails.
  • Enhanced Stability and Caster Correction – Designed to address factory caster deficiencies, these arms deliver improved stability and steering response, eliminating wandering and rut-following issues.
  • Precise Adjustability for Alignment – Fully adjustable design enables precise alignment correction, allowing you to re-center your front axle and optimize pinion and caster angles for lifts up to 6 inches.
  • Complete Front-End Solution – Pairing these with Crawl Series Front Upper Control Arms provides a more comprehensive front-end solution, enabling you to fully fine-tune your suspension and maximize alignment accuracy.

Extreme Articulation for Off-Road Adventures

The combination of heavy-duty DOM tubing and Johnny Joints ensures superior articulation, allowing your suspension to flex effortlessly over challenging obstacles.

Whether crawling over rocks or navigating rugged trails, these control arms provide the strength, durability, and flexibility needed to conquer any off-road environment with confidence.

Two-Stage Powder Coating for Maximum Protection

Our control arms are protected by a rigorous two-stage powder coating process for enhanced durability and corrosion resistance. Zinc primer base coat creates a robust barrier against rust and harsh elements. Durable top coat in your choice of 10 vibrant colors, offering a customized look while ensuring long-lasting protection.

Proudly Made in the USA

All Crawl Series components are proudly manufactured in our facility in Orem, UT. By sourcing local materials and maintaining strict quality control, we ensure our products meet the highest standards of performance and reliability.

When you choose Crawl Series, you’re supporting American craftsmanship and manufacturing excellence.

Optional Hardware Upgrade

Designed for straightforward installation, these control arms use factory hardware for a seamless fit. Optional Grade 8 hardware kits are available separately for those tackling rusted or stubborn bolts, ensuring a smooth installation process.

In Conclusion

Upgrade to the Crawl Series Front Lower Control Arms to experience unmatched durability, articulation, and handling for your Jeep Wrangler TJ/LJ.

Pair them with our Crawl Series Front Upper Control Arms for a fully optimized front-end suspension solution. Whether you’re cruising city streets or tackling the toughest trails, these control arms deliver the performance and reliability you need.

Make the upgrade today and transform your off-road adventures!


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

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.
PB
Peter Busack May 27, 2025
Google
Purchased a set of Trailing arms for my Ram 1500, quality is first class. I bought the ones with the Jonny Joints for more articulation and it appears from the construction I should get a lifetime of use, Zerk fittings are an added plus. Would defiantly recommend, and the the service team answered all of my questions.
VK
Victor Keele Sep 24, 2025
Google
Great customer service. I got my front upper and lower control arms and hardware on Friday afternoon. It didn’t come with instructions so I called Core 4X4 and they immediately e mailed me the instructions. Also, the kit I got had the spacers missing so I called. It was late Friday by thus time but they took care of the issue first thing Monday morning and I got the spacers on Tuesday. Great company.
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
TM
T Mac Mar 23, 2026
Google
CORE 4X4 Company produces/manufactures exceptional products. My rear upper and lower control arms and rear track bar were powder coated custom Fox “Shock Orange” for my 2024 Bronco Wildtrak. OEM looks minimal compared to the CORE 4X4 control arms. Plus they’re adjustable, serviceable and rebuildable. Shipment was very fast and packaging used custom foam wrapped around the arms and heavy duty boxes. Not even UPS could damage. Korby L. was great to work with and responded quickly with emails and product information. Great products. Great people from the State of Utah. All Made in the USA. 5 Stars!!!
AH
Abbey Hiett Mar 25, 2019
Google
Company finally made things right
JL
John Luna Nov 23, 2025
Google
Great team, and help to support my jeep and provide best stuffs
SA
Samuel “SamDaman904” Anscher Mar 23, 2024
Google
I meant to put this reviewing about a year ago now, but ever since I’ve had the core 4 x 4, upper and lower control arms on my 2017 ram 1500, they have worked flawlessly leave been on many offering chips, and I’ll definitely be buying new accessories from them in the future and their new upper control arms that they’re offering for all of the ram trucks. Fantastic customer service fantastic health very automotive, off-road, friendly, and any aftermarket thing for your truck or SUV that they currently have!
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