- Use 355/65R18 tires w/ 18×9.5 wheels w/ 4 3/4” BS w/ minor trimming
- Use 38/15.50R20 tires w/ 20×10 wheels w/ 5 1/2” BS w/ minor trimming
- Non Dually Models only
- F350 4wd
Our patented 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. Front lift includes replacement Coil Springs. Completing this system is a Trac Bar relocation bracket, Pitman Arm, Sway Bar drops and more. Rear lift is an add-a-leaf and a block & u-bolt kit.