The Fabtech Radius Arm Lift System component box provides a 6-inch front lift for 2017 Ford F450 and F550 4WD diesel applications. Patented full-tubular radius arms with dimple-die side plates and an adjustable axle alignment cam enable caster tuning. The component set context includes replacement coil springs and Dirt Logic shocks along with trac bar relocation, pitman arm, sway bar drops, rear block and U-bolts to complete the system.
Fabtech 17 Ford F450/F550 4WD Diesel 6in Rad Arm Sys w/Coils & Dl Shks