6-Inch Lift Kit with V2 Shocks for Ford Super Duty 4WD (2017-2022) with Front CV Drive Shaft
- Fits 2017-2022 Ford F-250 and F-350 Super Duty 4WD. Check your submodel in the fitment list
- Excluded: gas engines, dually axles, manual shift transfer cases, and Tremor factory trim package trucks
- Two V2 monotube shock pairs plus a 6-inch coil box and front CV driveshaft for diesel 4WD applications
- Radius arm drop brackets set caster; fabricated anti-axle-wrap rear blocks with U-bolts
- Bolt-on installation: downloadable installation guide available
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Gas engine models
- Dually models
- Manual shift transfer cases Does NOT work on models equipped with Tremor Factory Trim Package
About this kit
6-Inch Lift Kit with V2 Shocks, fitment-checked
Rough Country 51771 is a 6-inch lift kit for 2017-2022 Ford F-250 and F-350 Super Duty 4WD models, built around a coil box, fabricated rear blocks with U-bolts, a front CV driveshaft for diesel applications, and two pairs of V2 monotube shocks. It does not fit gas-engine trucks, dually axles, manual shift transfer cases, or trucks with the factory Tremor trim package.
This 6-inch lift kit for the 2017-2022 Ford Super Duty 4WD covers F-250 and F-350 trucks from XL and XLT up through Lariat, King Ranch, Platinum, and Limited, as listed in the fitment section. The kit ships with a 6-inch coil box, a block and U-bolt package, a universal U-bolt kit, a front CV driveshaft for diesel F-250/F-350 4WD, and two V2 monotube shock pairs. Radius arm drop brackets keep caster within the factory range, and the rear blocks are fabricated to resist axle wrap. A downloadable installation guide is available before you start.
What’s in the box
Kit contents
- 1× 6 Inch Coil Box 9296
- 1× 6.5 In Block U-Bolt Kitoverloads 1550BOX2
- 1× Kit Box 1504991
- 1× Univ. 3 4 X 4 1 X 1 2in U-Bolt Kit 7675
- 1× CV Drive Shaft 5068.1$749.95
- 1× V2 MONOTUBE SHOCK PAIR 760754-3
- 1× V2 MONOTUBE SHOCK PAIR 760805-2
Priced components are sold separately here, so a worn shock or arm can be replaced on its own later.
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 51771 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 51771 |
| UPC / GTIN | 00843030169749 |
| Lift height | 6 in |
| Shipping weight | 258.1 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Lift Kits |
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