Fabtech 17-20 Ford F250/350 4WD Diesel 8in Radius Arm System w/DL 4.0 Coilover & Rear DL 2.25 Shocks 1986 Isuzu Impulse Base Fits Super Duty Crew Cab

Fits Super Duty Crew Cab trucks without manual transfer case shifter (fits 2012 models without foot rest on driver's side)

1999-2005 Ford F-350 Super Duty 81

57491 (1) Front Coil Springs

Torque and Engine Efficiency

Fabtech 17-20 Ford F250/350 4WD Diesel 8in Radius Arm System w/DL 4.0 Coilover & Rear DL 2.25 Shocks 1986 Isuzu Impulse Base Fits Super Duty Crew CabFabtech? s 8? Radius Arm system for the Ford Super Duty is built to handle the on and offroad demands of the truck enthusiast. This Radius Arm system is a heavy duty upgrade to the factory suspension and will provide additional strength to the vehicle. The heart of this quality system is Fabtech? s legendary tubular Radius Arms. The design of these arms comes from Fabtech? s racing experience and are built with a tubular structure reinforced by dimple