Enhance Your Jeep Wrangler JK’s Suspension Performance
Upgrade your suspension system with CORE 4X4’s Crawl Series Front and Rear Sway Bar End Link Set, tailored for Jeep Wrangler JK models (2007-2018). Engineered for maximum articulation and durability, these sway bar end links deliver superior handling, stability, and performance, both on and off the road. With Johnny Joints at both ends, this set ensures bind-free movement, especially when paired with Rubicon sway bars, allowing your Wrangler to perform at its peak on rugged terrains.
What’s Included
- Crawl Series Front Sway Bar End Links (CRL-J-JK-FEL2)
- Crawl Series Rear Sway Bar End Links (CRL-J-JK-REL2)
Key Features
- Maximum Articulation: Features Johnny Joints at both ends, delivering unmatched flexibility and stability for enhanced off-road performance.
- Tailored Fit: Custom-built to match your vehicle’s lift height for optimal functionality and improved handling.
- Durable Materials: Constructed from high-grade .75" OD Cold Rolled Steel to withstand extreme off-road conditions.
- Greaseable and Rebuildable: Designed for long-lasting performance with easy maintenance and rebuildability.
Innovative Design and Premium Materials
Each end link is crafted from high-grade .75" OD Cold Rolled Steel, ensuring unparalleled strength and resilience. Fully greaseable and completely rebuildable, these end links are built to last and handle the most demanding off-road environments.
Tailored to Your Vehicle’s Lift
The Crawl Series sway bar end links are customized to match your vehicle’s lift height, ensuring optimal fit and function. Whether you’re running a standard-height setup or a lifted Wrangler JK, this set guarantees compatibility and exceptional performance. Please provide your vehicle’s lift height at the time of order for precise sizing.
Durable Two-Stage Powder Coating
Every sway bar end link undergoes a rigorous two-stage powder coating process. Zinc primer base offers corrosion resistance. Top coat available in 10 vibrant colors provides additional protection and customization to match your vehicle’s aesthetics.
Proudly Made in the USA
All Crawl Series components are manufactured with pride at our Orem, UT facility. By managing the entire production process in-house, we maintain stringent quality control, ensuring each product meets the highest standards.
Straightforward Installation
Our sway bar end links are designed for hassle-free installation using the included hardware. Some widening of the end link mounts may be required during installation, but tightening the bolt will realign the mount to the proper position.
In Conclusion
Invest in the Crawl Series Front and Rear Sway Bar End Link Set to unlock your Jeep Wrangler JK’s full potential. Offering unmatched articulation, durability, and tailored compatibility, this set is the ultimate suspension upgrade for off-road enthusiasts. Choose Crawl Series for a high-performance solution that ensures your Wrangler JK is ready for any adventure.
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 | Stock Height or Lifted 1" or Lifted 2" or Lifted 3" or Lifted 4" or Lifted 5" or Lifted 6" or Lifted 7" or Lifted 8" or Custom length or 1/2 sizes (put desired length in the Order Notes) |
See It Installed
Install videos and build guides on our YouTube channel.
Watch more installs on YouTube
Reviews from Google
Not Sure Which Tier? Compare All Three.
Same American steel. Same warranty. Same quality. Choose by how you use your vehicle.
| CRUISE | CAMP | CRAWL VIEWING | |
|---|---|---|---|
| Tagline | "Daily Confidence" | "Weekend Ready" | "Trail Domination" |
| Joint Type | Polyurethane Bushings | Johnny Joint (Single) | Double Johnny Joint |
| Articulation | ~30% | ~65% | ~95% |
| Tubing | 1.625" OD / 3/16" Wall DOM | 1.75" OD / 5/16" Wall DOM | 1.75" OD / 5/16" Wall DOM |
| Price | $223 | $425 | $598 |
| Maintenance | Zero | Periodic grease | Periodic grease |
| Best For | Daily driver, light trails | Weekend warrior, moderate off-road | Hardcore builder, competition |
| Warranty | Lifetime ✓ | Lifetime ✓ | Lifetime ✓ |
Why Builders Choose Core 4x4
The only aftermarket suspension brand with a tiered product system
vs. MetalCloak
One price point, no tier options. Core 4x4 Crawl matches their performance at a better price with a better warranty.
vs. Teraflex
Skip a grease interval? Warranty voided. Core 4x4 Cruise requires zero maintenance — and our warranty covers everything.
vs. Clayton / Budget
Cheaper arms exist. But adjustable, American-made, 10 colors, lifetime guarantee, and an upgrade path? Only Core 4x4.
Suggested Products
Accessories & Add-ons
Jeep Wrangler JK / JKU 07-18 2pc Crawl Series Front Fixed Length End Links
$ 335.95
Jeep Wrangler JK / JKU 07-18 16pc Crawl Series Adjustable Control Arm, Track Bar, Steering, End Link Kit
$ 3,622.45
Jeep Wrangler JK / JKU 07-18 2pc Crawl Series Rear Fixed Length End Links
$ 335.95
