The Fabtech patented Radius Arm lift kit for your Ford F350, F450 Super Duty also includes 6" front coil springs, a trac bar relocation bracket, pitman arm, sway bar drops, a rear block and u-bolt kit plus front and rear Performance shocks.
The radius arms feature a full tubular structure strengthened by dimple die side plates, with an adjustable alignment cam at the axle to allow caster adjustment.
Use 315/70R17 tires w/ 17x8 wheels w/ 4 1/2” BS w/ minor trimming
Use 325/65R18 tires w/ 18x9.5 wheels w/ 4 3/4” BS w/ minor trimming
Use 35/12.50R20 tires w/ 20x10 wheels w/ 5” BS w/ minor trimming
This Fabtech lift kit is covered by their FIVE SIXTY Powertrain Warranty. See Details
View kit installation instructions