Upgrade your Ford F250, F350 Super Duty from the front leaf springs to a Fabtech 4-Link 4.0 Coilover Conversion. This system provides unsurpassed articulation and wheel travel. Large 2" diameter heavy wall links feature race style 1" Uniballs for superior strength. The 4 Links are secured to the frame without cutting or welding using thick 1/4" steel brackets. This system also includes Dirt Logic 4.0 Coilover Shock conversion.
Long travel rear leaf springs and u-bolts as well as rear Dirt Logic 2.25 shocks are included..
Use 315/75R16 tires w/ 16x10 wheels w/ 4 5/8” BS w/ minor trimmings
Use 35/1250R17 tires w/ 17x9 wheels w/ 5” BS w/ minor trimming
Use 325/65R18 tires w/ 18x10 wheels w/ 4 1/2” BS w/ minor trimming
View kit installation instructions