Product Details
| Make | Model | Submodel | Years |
|---|---|---|---|
| Jeep | Wrangler | 2007–2018 |
Vehicle Fitment: Jeep Wrangler JK 07-18 – Delivers a complete 3.5” suspension lift for enhanced ground clearance, handling, and off-road performance.
CORE Advantage: Transforms your Jeep with superior articulation, stability, and ride quality, allowing you to conquer rugged trails while maintaining smooth on-road comfort.
Adjustability: Fully adjustable control arms and track bars optimize axle alignment, caster correction, and suspension geometry for extreme off-road capability.
Construction: Built with heavy-duty DOM tubing, premium shocks, and triple-rate coil springs, all powder-coated for durability, articulation, and a smooth ride.
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. You break it, we replace it.
| Vehicle | Jeep Wrangler JK / JKU (07–18) |
| 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. |
| Lift Kit Steering Upgrade | No or Yes, include 2.5 ton steering upgrade with included front track bar bracket and flipped drag link. |
| Lift Kit Steering Stabilizer Clamp | Standard Clamp or Hydraulic Assist Clamp |
| JK Long Arm Upgrade for Lift Kit | No thanks-stick with short arms. or Yes, upgrade to long arms for full width front axle (straight aluminum lowers) or Yes, upgrade to long arms for factory width front axle (bent steel lowers) |
| Shocks | Source My Own Shocks or Fox 2.0 Performance Series Shock Package or RockKrawler 2.25" RRD Shock Package |
| Number of Doors | 2-Door or 4-Door |
| Series | Crawl Series |
| Placement on Vehicle | Front Upper, Front Lower, Rear Upper, Rear Lower, Front, Rear |
| Mounting Style | Bolt-On |
Conquer Any Terrain with the Crawl Series Lift Kit
Transform your Jeep JK Wrangler into the ultimate off-road machine with Core4x4’s Crawl Series Lift Kit. Designed for extreme off-roading, this comprehensive kit delivers unparalleled strength, precision, and durability to tackle even the most challenging trails with ease.
Key Features Benefits
- 3.5" Lift for Extreme Off-Roading – Gain significant ground clearance to accommodate larger tires and navigate rugged terrain with ease.
- Heavy-Duty Adjustable Control Arms – Includes all 8 Crawl Series adjustable control arms, providing maximum durability and precise suspension articulation.
- Adjustable Front and Rear Track Bars – Ensures optimal axle alignment and stability, improving handling during extreme off-road conditions.
- Triple Rate Coil Springs – Designed for unmatched comfort, stability, and superior ride quality across all terrains.
- High-Performance Shock Absorbers – Specifically matched to the lift height for enhanced damping control, ensuring a smooth, controlled ride.
- Extended Brake Hoses – Accommodates increased suspension travel while maintaining reliable braking performance.
- Extended Sway Bar End Links – Improves handling and stability, ensuring better control on and off the trail.
- Extended Bump Stops Raised Rear Track Bar Bracket – Protects suspension components during extreme compression and improves roll center for enhanced stability.
Two-Stage Powder Coating for Maximum Protection
All components undergo a two-stage powder coating process for superior durability and corrosion resistance. A zinc primer base coat provides rust protection, while a durable topcoat is available in 10 color options to match your build.
Made in the USA
Proudly designed, engineered, and manufactured in Orem, UT, ensuring superior craftsmanship, strict quality control, and long-term reliability.
Complete Hardware Included
This kit comes with all necessary installation hardware, eliminating the need for additional purchases.
Conclusion
The CORE 4X4 Crawl Series Lift Kit (CMP-JK-LK3.5-CRL) is the ultimate suspension upgrade for Jeep JK Wrangler owners who demand extreme off-road performance, durability, and articulation. Upgrade today and experience next-level control, stability, and ride quality on the toughest trails!
Important Notes:
When using this lift kit with a factory front driveshaft, contact between the driveshaft and exhaust is inevitable-leading to failure of the factory driveline. Exhaust spacers can prolong the life of the factory shaft, but we recommend upgrading to an aftermarket driveshaft to permanently fix this issue.
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, and any add-on options, then add to cart — you’ll confirm your lift height at checkout. 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.
Complete the build
FOX 2.0 IFP Stabilizer Jeep Wrangler JK
$ 229.95
Jeep Wrangler JK / JKU 07-18 8pc Crawl Series Adjustable Control Arm Kit
$ 1,574.95
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
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