Fabtech 17-21 Ford F250/F350 4WD Diesel 6in 4Link Sys w/2.5 & 2.25

Starting with 2-inch diameter heavy wall links featuring 1-inch race-style Uniballs, this Fabtech 4-link system is built for serious off-road performance on your 2017-2020 Ford F-250 or F-350 Super Duty with 4WD and a diesel engine. The goal here is to give you significantly more articulation and wheel travel than stock, letting your truck tackle rougher terrain with greater control.

The system bolts directly onto the frame using thick 1/4-inch steel brackets, meaning no cutting or welding is required for installation. This approach ensures a solid foundation for the links and maintains the integrity of your truck's frame. It's designed to work with 2.5-inch front coilovers and 2.25-inch rear shocks, providing a substantial 6-inch lift to accommodate larger tires and improve ground clearance.

Beyond the main links and coilovers, the kit comes with everything you need to complete the suspension upgrade. You'll find sway bar drops to keep your sway bar properly positioned, a Trac Bar relocation bracket to correct steering geometry, a new Pitman arm, and a rear block and U-bolt kit to set the rear ride height. This comprehensive package aims to provide a complete, well-integrated suspension solution for your Super Duty.