Fabtech Crawler Coilovers
2007–2018 Jeep Wrangler JK / Wrangler Unlimited
K4065DL
Overview:
The Fabtech 3-inch Crawler Coilover Lift System is engineered for Jeep Wrangler JK models from 2007 to 2018, delivering exceptional off-road capability without sacrificing on-road comfort. Designed for serious rock crawling and aggressive trail use, this heavy-duty coilover system replaces all eight link arms with extended length units to provide superior articulation and ground clearance. Featuring Fabtech’s Dirt Logic coilover technology, it offers outstanding high-speed damping and smooth low-speed crawling performance, making it ideal for enthusiasts seeking a balanced ride both on and off the pavement.
This system is perfect for Jeep owners who demand durability, reliability, and enhanced suspension travel for tackling challenging terrain while maintaining excellent handling characteristics on the street.
Key Features:
Fabtech’s Crawler Coilover system combines robust construction with advanced suspension technology to elevate your Jeep’s performance:
- Extended length heavy-duty link arms replace all eight factory links for improved articulation and ground clearance
- Links mounted high on the frame to maximize off-road clearance and reduce damage risk
- Fabtech 5 Ton Joints provide quiet operation and long-lasting durability with a lifetime warranty
- 1/4" thick steel weld-on Track Bar brackets ensure proper roll center relocation front and rear for stable handling
- Front Dirt Logic 2.5 coilover with remote reservoir delivers superior high-speed damping and low-speed crawl control
- Rear Dirt Logic 2.25 shocks complement front coilovers for balanced suspension performance
- Dual rate coil springs maintain factory load carrying capacity while offering smooth ride quality
- Coilover mounting on axle centerline reduces premature bushing wear for improved handling longevity
- Designed to accommodate tire sizes up to 37x12.50R20 with minor trimming or cutting as needed
Construction & Design:
Fabtech’s Crawler Coilover system is built with rugged materials and precision engineering to withstand the rigors of off-road driving. The extended link arms are constructed from heavy-duty steel and pivot on robust 5 Ton Joints, ensuring strength and quiet operation under extreme conditions. The weld-on Track Bar brackets are made from 1/4" thick steel, providing the strongest possible mounting solution to prevent failure during demanding use.
The coilovers feature dual rate springs that balance load capacity with ride comfort, while the Dirt Logic shocks utilize remote reservoirs to maintain consistent damping performance during extended off-road excursions. The coilover hoop kit and long travel rear springs are designed to optimize suspension travel and articulation, allowing your Jeep to conquer challenging terrain with confidence.
Installation & Fitment:
Installation of the Fabtech Crawler Coilover system requires welding for the Track Bar brackets and some frame components, making professional installation recommended. Exhaust modifications are necessary on 2012–2018 Jeep Wranglers, specifically requiring the FTS94060 loop delete pipe. Additionally, 4-door models from 2007–2011 and 2012–2018 require specific front and rear driveshafts (FTS94057 front and FTS94052 or FTS94059 rear) to accommodate the lift and suspension geometry changes.
This system fits Jeep Wrangler JK and Wrangler Unlimited models from 2007 through 2018, including Rubicon, Sahara, Sport, Sport S, X, and special anniversary editions. Tire and wheel fitment varies depending on trimming or cutting of fenders, with supported tire sizes ranging from 325/60R20 up to 37x12.50R20.
What's Included:
- 8 extended length long arm links with mounts
- Front coilover hoop kit
- Long travel rear coil springs
- Front and rear 1/4" thick steel weld-on Track Bar brackets
- Front and rear sway bar links
- Pitman arm
- Front and rear brake lines
- Emergency brake bracket
- Rear bump stop brackets
- Front Dirt Logic 2.5 coilovers with remote reservoirs
- Rear Dirt Logic 2.25 shocks (non-reservoir)
Ideal For:
This Fabtech Crawler Coilover system is ideal for Jeep Wrangler JK owners who demand a robust suspension upgrade for serious off-road adventures, including rock crawling and trail riding. It suits enthusiasts who want a reliable, durable lift system that enhances articulation and ground clearance while maintaining excellent on-road manners. Whether upgrading a daily driver or building a dedicated trail rig, this system provides the performance and strength needed for aggressive terrain.
