11-16 Ford F-250/F-350 Super Duty 4 Inch Gas Zone OffroadMake a statement with this 4 Inch Lift Kit that will let you clear those 35 Inch tires. This kit has everything you need to give you the ride you want and the look that's going to get a lot of attention. Quick Specs: Front Lift Height 4 Inch Rear Lift Height 3 Inch Front Lift Method Coil Springs Rear Lift Method Cast Blocks Lift Type Lift Kit Wheel Size 17 x 9 Back Spacing 4. 5 Inch Max Tire Size 35 x 12. 5 Wheel Size 2 18 x 9 Back Spacing 2 4. 5 Inch