6-Inch Lift Kit with N3 Shocks for Ford Super Duty 4WD (2017–2022), Part 50720

6-Inch Lift Kit with N3 Shocks, fitment-checked

Rough Country 50720 is a 6-inch lift kit for 2017–2022 Ford F-250 and F-350 Super Duty 4WD diesel models. The box holds upper and lower radius arm components, a coil package, fabricated rear blocks with U-bolts, a transfer case clocking kit, and application-valved N3 series shocks. Gas engine, dually, manual shift transfer case, and Tremor package trucks are not covered.

This 6-inch lift kit for the 2017–2022 Ford F-250 and F-350 Super Duty 4WD covers XL, XLT, Lariat, King Ranch, Platinum, and Limited trims listed in the fitment section. Radius arm drop brackets let you set caster back where it belongs, and the fabricated rear blocks are engineered to resist axle wrap while the supplied N3 shocks handle damping on and off pavement. Check the exclusion list first: no gas engines, no duallys, no manual shift transfer cases, no 3.5-inch rear axle tubes, no factory contact overload springs, and no Tremor trucks. A downloadable installation guide is available.