Maximize Your Jeep Wrangler JK's Suspension and Steering Performance
Upgrade your Jeep Wrangler JK (2007-2018) with the Crawl Series Complete Kit With Steering, designed for Jeep enthusiasts who demand peak performance in all driving conditions. This kit combines exceptional off-road flexibility with smooth on-road handling. Featuring eight adjustable control arms, front and rear track bars, and a heavy-duty 2.5-ton aluminum steering kit, this comprehensive solution ensures unmatched durability, articulation, and control.
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)
- Crawl Series Rear Upper Control Arms (CRL-J-JK-RU2)
- Crawl Series Rear Lower Control Arms (CRL-J-JK-RL2)
- Crawl Series Front Track Bar (CRL-J-JK-FTB1)
- Crawl Series Rear Track Bar (CRL-J-JK-RTB1)
- 2.5-Ton Heavy-Duty Aluminum Steering Kit (ST-J-JK-SK2)
Key Features and Benefits
- Complete suspension and steering overhaul – Achieve precise alignment, axle centering, and superior steering control with eight adjustable control arms, two track bars, and a heavy-duty aluminum steering kit.
- Extreme durability and strength – Built from DOM tubing with a 5/16” wall thickness, featuring 1.5” OD upper control arms and 1.75” OD lower control arms for maximum durability in extreme terrain.
- Maximum articulation with Johnny Joints – All control arms and track bars are equipped with RockJock Johnny Joints at both ends, providing superior flexibility and improved ride quality.
- Optimized adjustability – Fully adjustable to support suspension lifts from 0 to 6 inches, allowing fine-tuned alignment corrections and optimized suspension geometry. Custom solutions for larger lifts are available upon request.
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 straightforward installation using factory hardware, with optional Grade 8 hardware kits available separately for rusted or stubborn bolts.
Upgrade Today!
Take your Jeep Wrangler JK’s performance to new heights with the Crawl Series Complete Kit With Steering. With heavy-duty construction, advanced adjustability, and Johnny Joints for maximum articulation, this all-inclusive solution offers superior suspension and steering control. Whether conquering rugged trails or cruising the highway, this kit ensures your Jeep is equipped for peak performance, durability, and reliability. Upgrade today with the Crawl Series for ultimate strength and control!
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) |
| 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 |
| Drag Link Orientation | Factory Mounting (under the knuckle) or Drag Link Flip w/ Tapered Sleeve And Drill Bit (over the knuckle) |
| Stabilizer Clamp | Standard Clamp or Hydraulic Assist Clamp |
Suggested Products
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 2pc Crawl Series Rear Lower Adjustable Control Arms
$ 482.95
Jeep Wrangler JK / JKU 07-18 2pc Crawl Series Rear Upper Adjustable Control Arms
$ 461.95
Jeep Wrangler JK / JKU 07-18 2pc Heavy-Duty Tie Rod, Drag Link Steering Kit
$ 1,160.00
Jeep Wrangler JK / JKU 07-18 Crawl Series Front Heavy-Duty Adjustable Track Bar
$ 330.70
Jeep Wrangler JK / JKU 07-18 Crawl Series Rear Heavy-Duty Adjustable Track Bar
$ 346.45Accessories & Add-ons
FOX 2.0 IFP Stabilizer Jeep Wrangler JK
$ 229.95
Jeep JK Fox 2.0 Performance Shock Kit
$ 874.99
Quicker Disconnect Sway Bar Links | 0"-2" Lift | Wrangler JK
$ 176.95
Quicker Disconnect Sway Bar Links | 2.5"-6.0" Lift | Wrangler JK
$ 176.95
Adjustable Rear Sway Bar End Links | Wrangler JK and JL | 0-6"
$ 90.95
Jeep JK/JKU Front Track Bar Relocation Bracket Bolt-On
$ 220.00
Jeep JK/JL/JT Weld On Track Bar Bracket
$ 180.00
