6-Inch Lift Kit with N3 Shocks for 2017–2022 Ford F-250 4WD for Trucks with Overloads

6-Inch Lift Kit with N3 Shocks for 2017–2022 Ford F-250 4WD, fitment-checked

Rough Country 51230 is a 6-inch lift kit for the 2017–2022 Ford Super Duty 4WD, built around a coil package, radius arm drop brackets, fabricated anti-axle-wrap rear blocks, and application-valved N3 shocks.

This 6-inch lift kit for the 2017–2022 Ford F-250 Super Duty 4WD raises ride height and evens out the factory rake while keeping caster set correctly through the included radius arm drop brackets. The box carries a 6-inch coil package, a 6.5-inch block and U-bolt set with anti-axle-wrap fabricated blocks, two radius arm upgrade boxes, a transfer case clocking kit, and an N3 shock kit valved for this application. It fits only trucks with rear factory contact overload springs, and it is not for dually, gas, manual-shift transfer case, 4-inch rear axle tube, or Tremor trucks. A downloadable installation guide is available.