Experience Ultimate Flexibility and Comfort
Elevate your Jeep Wrangler JK's performance with the Crawl Series Front Control Arms Set, designed for model years 2007-2018. Combining superior off-road capability with on-road refinement, this set provides unmatched durability, flexibility, and performance, surpassing competitor aftermarket options.
What's Included in the Kit
- Crawl Series Front Upper Control Arms (CRL-J-JK-FU2)
- Crawl Series Front Lower Control Arms (CRL-J-JK-FL2)
Engineered for Durability
Built to withstand the rigors of off-road adventures, the lower control arms are constructed from 1.75" OD DOM Tubing with a 5/16” wall thickness, while the upper control arms utilize 1.5" OD DOM Tubing of the same thickness.
- Lower Control Arms: Equipped with Johnny Joints at both ends, delivering enhanced articulation, durability, and smoother performance.
- Upper Control Arms: Feature a U-bracket at the axle end for easy attachment to the factory-installed bushing, while the body end includes a Johnny Joint for adjustability and flexibility.
Precise Adjustability
Designed to support lifts from 0 to 6 inches, this control arms set enables precise alignment correction and front axle re-centering, ensuring optimal suspension performance. For vehicles with lifts beyond 6 inches, additional options and support are available upon request.
Two-Stage Powder Coating for Maximum Durability
Every control arm undergoes a rigorous two-stage powder coating process, beginning with a zinc primer base coat for corrosion resistance, followed by a durable top coat in your choice of 10 color options. This ensures lasting protection and allows you to customize your vehicle’s appearance.
Proudly Made in the USA
The Crawl Series embodies the excellence of American manufacturing. Produced in our Orem, UT facility, these control arms reflect rigorous quality control and the highest standards of craftsmanship, supporting local industries and providing you with a premium product.
Convenient Installation
Designed for straightforward installation using factory hardware, this set can be quickly and efficiently installed. For those dealing with rusted or stubborn bolts, optional Grade 8 hardware kits are available separately for a smooth and secure fit.
Ideal use:
Crawl Series is for aggressive rock crawling and hard use. Maximum strength and articulation for serious off-road enthusiasts.
Not sure which series fits your needs? Contact us for guidance.
- Alignment recommended after install.
- Install difficulty: moderate. Basic mechanical skills recommended.
- Estimated install time: 4–8 hours depending on experience.
- Some trimming may be required on factory axle mounts (front track bar). See our YouTube channel for guidance.
- Install videos and support available. Check product Description for links.
- Designed to reuse factory hardware. Upgrade available if yours is worn or missing.
| Make | Model | Submodel | Years |
|---|---|---|---|
| Jeep | Wrangler | 2007 - 2018 |
Each rebuild kit includes all necessary components to replace and restore wearable parts.
| Vehicle | Jeep Wrangler JK / JKU (07–18) |
| 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. |
| Hardware | No Hardware or Complete Kit |
| Series | Crawl Series |
| Brand | CORE 4X4 |
See It Installed
Install videos and build guides on our YouTube channel.
Watch more installs on YouTube
Reviews from Google
Suggested Products
Accessories & Add-ons
Jeep Wrangler JK / JKU 07-18 8pc Crawl Series Adjustable Control Arm Kit
$ 1,574.95
Jeep Wrangler JK / JKU 07-18 2pc Crawl Series Front Lower Adjustable Control Arms
$ 493.45
Jeep Wrangler JK / JKU 07-18 2pc Crawl Series Front Upper Adjustable Control Arms
$ 309.70
Jeep Wrangler JK / JKU 07-18 10pc Crawl Series Adjustable Control Arm, Track Bar Kit
$ 1,994.95
Jeep Wrangler JK / JKU 07-18 12pc Crawl Series Adjustable Control Arm, Track Bar, Steering Kit
$ 3,097.45
Jeep Wrangler JK / JKU 07-18 16pc Crawl Series Adjustable Control Arm, Track Bar, Steering, End Link Kit
$ 3,622.45
