Fabtech 18-21 Jeep JL 4-Door 5in Crawler w/Dlss Shks

If you're looking to tackle serious off-road trails in your 2018-2021 Jeep Wrangler 4-door, this Fabtech Crawler long arm system is designed to handle it. This kit is built to provide exceptional performance right out of the box, meaning less time fabricating and more time exploring.

The geometry of the frame-mounted link arms is crucial for both handling and ground clearance. Fabtech has engineered the mounting points for optimal geometry, giving you a superior driving experience on and off-road. The front link arms mount to a full-width crossmember that not only ensures correct geometry but also adds significant strength to the JL's frame for demanding off-road use. For increased ground clearance and a better approach angle, the rear links attach to new frame mounts on the side of the frame.

You'll notice the massive lower link arms, constructed from 2-inch OD tubing with a .313-inch wall thickness, built to resist bending. Both upper and lower link arms feature Fabtech's renowned 5 Ton joints, which are designed for smooth, quiet street operation and robust off-road capability. This system includes front and rear corner-specific dual-rate coil springs, bump stop extensions, sway bar links, brake line drops, a track bar bracket, a heavy-duty flipped draglink, front shock mount brackets, and front and rear Dirt Logic 2.25 shocks.