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Jeep Wrangler TJ 97-06 LJ 04-06 Crawl Series 3.5" Lift Kit
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2,549.96 2549.96 USD 2,999.95

2,999.95

(Save 15%)

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Order today — ships by Mon, Jun 1
Salt Lake City, UT change
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline
Lifetime warranty Fitment guarantee Ships from Orem, UT 4–8 hr install
COLOR 11 colors — pick yours
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Crawl Series 3.5" Lift Kit

Jeep Wrangler TJ 97-06 LJ 04-06 Crawl Series 3.5" Lift Kit
SKU: CRL-J-TJLJ-LK
Pick your vehicle to confirm fit

2,549.96 2549.96 USD 2,999.95

2,999.95

(Save 15%)

COLOR 11 colors
Black Blue Charcoal Green Light Green 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.
  • Steering Kit
  • Series
    Cruise: daily driving and light off-road. Camp: overlanding. Crawl: aggressive rock crawling.
  • Shocks
  • Adjustment Type
  • Note to Core4x4:

Select Color to see price and add to cart.

Order today — ships by Mon, Jun 1
Salt Lake City, UT change
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline

Alignment recommended Lifetime warranty on all non-wear items United States

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

Conquer the Trails with CORE 4X4’s Crawl Series Lift Kit

Take your off-road adventures to the next level with CORE 4X4’s Crawl Series Lift Kit. Designed for serious off-roading enthusiasts, this kit enhances performance and durability, ensuring your Jeep JL Wrangler is ready to tackle the toughest terrains. Experience the perfect blend of strength, stability, and control with the Crawl Series Lift Kit.

Key Features Benefits

  • 3.5" Lift for Enhanced Off-Roading – Achieve a 3.5" lift tailored for more challenging off-road adventures. The Crawl Series provides an aggressive stance, giving your Jeep the capability to conquer rugged trails with ease.
  • Complete Control Arm Set – Includes all 8 Crawl Series adjustable control arms (front and rear) to ensure precise alignment and superior handling, providing full control over your Jeep’s suspension geometry.
  • Heavy-Duty Track Bars – Front and rear Crawl Series track bars maintain proper axle alignment, improving stability and reducing unwanted lateral movement during intense off-road maneuvers.
  • Triple Rate Coil Springs – Delivers unmatched ride quality with progressive spring rates, adapting to various terrains for comfort and performance on both trails and highways.
  • High-Performance Shock Absorbers – Matched to the lift height, these shocks provide exceptional damping for a smooth and controlled ride, even in the most demanding conditions.

Durable Two-Stage Powder Coating

To ensure long-lasting durability and corrosion resistance, all steel components in this kit undergo a two-stage powder coating process. A zinc primer base coat provides rust protection, while a durable topcoat is available in 10 color options, allowing you to match your build’s aesthetics.

Made in the USA

Proudly designed, engineered, and manufactured in Orem, UT, ensuring top-tier craftsmanship, strict quality control, and long-term reliability.

Conclusion

The CORE 4X4 Crawl Series Lift Kit is the ultimate suspension upgrade for Jeep TJ/LJ Wrangler owners looking for maximum durability, superior off-road performance, and precise handling. Whether you’re tackling extreme trails or enhancing your everyday ride, this kit delivers the stability, articulation, and ride quality you need.

Upgrade today and experience the thrill of true off-roading with CORE 4X4!


  • Vehicle Fitment: Jeep Wrangler TJ 97-06 and LJ 04-06  – Precision-engineered for serious off-roaders looking for improved clearance, handling, and performance.

  • CORE Advantage: A complete 3.5” lift solution with adjustable control arms, high-performance shocks, and triple-rate coil springs for superior off-road capability.

  • Built to Perform: Includes heavy-duty front and rear track bars, a full set of adjustable control arms, sway bar end links, and a steering upgrade for unmatched handling and stability.

  • Construction: Made with premium materials, including DOM steel control arms, high-performance shocks, and durable coil springs designed for maximum durability and comfort.

  • 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.

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

Vehicle Jeep Wrangler TJ (97–06) or Jeep Wrangler LJ (04–06)
Brand CORE 4X4
Color Black or Blue or Charcoal or Green or Light Green 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.
Steering Kit No Steering Kit or Include Steering Kit
Series Crawl Series
Shocks Source My Own Shocks or Fox 2.0 Performance Series Shock Package
Adjustment Type Single Threaded or Double Threaded
Placement on Vehicle Front Upper, Front Lower, Rear Upper, Rear Lower, Front, Rear
Mounting Style Bolt-On

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, lift height, and any add-on options, then add to cart. 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.

Google

Reviews of Core 4x4

See all on Google
5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
BB
Brayden Brockey Mar 23, 2024
Google
Got a set of upper control arms for my xj, really impressed with the quality
Review photo 1
BA
bryan angell Jun 26, 2025
Google
First off amazing products. I got a set of adjustable control arms for my XJ and it is so nice to be able to dial in caster and pinion angles. A quick call and I was able to purchase an adjustable track.
Review photo 1
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.
BM
Brantly Musgrave Jan 22, 2026
Google
First and foremost would like to say that Core4x4s customer service is top notch and they definitely stand behind their warranty on products! Highly recommend using them for any of your off road needs! It’s rare to find a company now a days that backs their products and they do! Had a few issues with mounts and control arms and they handled it without hesitation! Thank you!
EL
Eric Labrum May 27, 2025
Google
Best customer service I have ever experienced. They are my go to source do to quality and service
MH
mark hinz Mar 2, 2026
Google
Went above and beyond to get the parts we needed to complete our customers build for Moab Easter safari cant thank you enough for all your hard work and efforts Thank you and look forward to working with you in the near future
JJ
Jason Jukich Jul 26, 2025
Google
Fast shipping, excellent communication, and awesome products
DA
Dastrup Auto Mar 25, 2019
Google
I have bought a bunch of sets of arms, track bars and even had custom work done by Core 4x4. Just yesterday, Spence and Cam delivered an awesome cross member they designed and built for me! All of their products have been exceptional! I have personally seen their progression with design changes/updates. They truly take pride in their work and products. Quality control is second to none! They’ve also helped me diagnose issues with different jeeps I’ve had, as well as Dodge/Rams. These guys know their stuff! Really! I trust them whole heartedly and absolutely love their products/quality of work! I’ve referred many people, and will always continue to do so. Keep up the good work Core4x4!
GK
GLENN KOSZKA Apr 27, 2025
Google
The folks at Core 4X4 are always wonderful to deal with. They explain your options and never pressure or rush things. The quality of the Core Control Arms is top shelf, especially if your goal is to stop wheel hop. I recommend Core 4x4 without reservation ! ! !
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.

Specifications

Vehicle Jeep Wrangler TJ (97–06), Jeep Wrangler LJ (04–06)
Color Black, Blue, Charcoal, Green, Light Green, Orange, Purple, Red, White, Yellow, Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed.
Steering Kit No Steering Kit, Include Steering Kit
Shocks Source My Own Shocks, Fox 2.0 Performance Series Shock Package
Adjustment Type Single Threaded, Double Threaded
Brand CORE 4X4
Series Crawl Series
Note to Core4x4: -
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