6-Inch Lift Kit with M1 Shocks for Ford F-250 4WD (2017–2022)
- Fits compatible 2017–2022 Ford F-250 Super Duty 4WD diesel models — review every exclusion before ordering
- Does not fit F-350, gas engine, dually, manual-shift transfer case, or Tremor Factory Trim Package trucks
- Also excludes trucks with a 4-inch rear axle tube or rear factory contact overload springs
- Kit includes two M1 monotube shock pairs, 4.5-6in upper and lower arms, 6-inch coils, and a front CV driveshaft
- Fabricated rear block replaces the factory lift block and is designed to limit axle wrap
- Bolt-on installation; downloadable installation guide available
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- F-350 models
- Gas engine models
- Manual shift transfer cases Does NOT fit dually models
- Models with 4" rear axle tube Does NOT fit models equipped with rear factory contact overload springs New fabricated lift block replaces the factory equipped lift block
Does NOT work on models equipped with Tremor Factory Trim Package Fitment on this page is based on the manufacturer’s application data.
About this kit
6-Inch Lift Kit with M1 Shocks, fitment-checked
Rough Country 52641 is a 6-inch lift kit for compatible 2017–2022 Ford F-250 Super Duty 4WD trucks, built around two pairs of M1 monotube shocks, upper and lower arms, and a front CV driveshaft. Diesel applications only — it does not fit gas engines, dually trucks, manual-shift transfer cases, or the Tremor Factory Trim Package.
This 6-inch lift kit for the 2017–2022 Ford F-250 Super Duty 4WD covers XL through Limited trims listed in the fitment section. The box ships with a 4.5-6in upper arm kit, matching lower arms, radius arm drop brackets that let you reset caster, a 6-inch coil package, a 4.5-inch fabricated block and U-bolt kit, a front CV driveshaft, and two M1 monotube shock pairs. The new fabricated rear block takes the place of the factory block. Check the exclusion list — F-350, gas, dually, manual-shift transfer case, 4-inch rear axle tube, contact overload spring, and Tremor trucks are out. A downloadable installation guide is available.
What’s in the box
Kit contents
- 1× 56020 Box Kit 1560BOX1
- 1× 4.5-6in Up Arm Kit 1560BOX2
- 1× 4.5-6in Lower Arms 1560BOX3
- 1× 4.5 In Block U-Bolt Kit No Overloads 1563BOX4
- 1× CV Drive Shaft 5068.1
- 1× M1 MONOTUBE SHOCK PAIR 770754P
- 1× M1 MONOTUBE SHOCK PAIR 770805P
- 1× 6 Inch Coil Box 9296
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 52641 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 52641 |
| UPC / GTIN | 00840269917738 |
| Lift height | 6 in |
| Shock package | M1 series |
| Shipping weight | 299 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here