4.5-Inch Lift Kit with Vertex Shocks for F-250 Super Duty 4WD — Part 56750
- Fits 2015–2016 Ford F-250 Super Duty 4WD, diesel only, with factory overload springs
- Does not fit F-350, gas-engine, or dually trucks — check your configuration before ordering
- Kit contents: 2 Vertex 2.5 front and 2 Vertex 2.5 rear shocks, front coils, 6.5-inch block and U-bolt kit, box kit
- Radius arm drop brackets set proper caster; fabricated rear blocks in place of cast
- A 2-piece rear driveshaft requires a separate carrier bearing drop bracket
- Bolt-on installation; downloadable installation guide available. Shipping weight: 228.0 lb
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- F-350 models
- Gas engine models
- Dually models
Only fits models with Overload Springs. A carrier bearing drop bracket is needed for trucks equipped with a 2-piece rear driveshaft. (#1197) Fitment on this page is based on the manufacturer’s application data.
About this kit
4.5-Inch Lift Kit with Vertex Shocks, fitment-checked
Rough Country 56750 is a 4.5-inch lift kit for the 2015–2016 Ford F-250 Super Duty 4WD, built around Vertex 2.5 front and rear shocks, a front coil set, a fabricated 6.5-inch block and U-bolt kit, and a hardware box kit. It fits diesel single-rear-wheel trucks with factory overload springs only — F-350, gas-engine, and dually trucks are not covered.
This 4.5-inch lift kit for the 2015–2016 Ford F-250 Super Duty 4WD covers XL, XLT, Lariat, King Ranch, and Platinum trims listed in the fitment section. The kit pairs Vertex 2.5 shocks at both ends with front coils, a fabricated rear block and U-bolt set, and radius arm drop brackets that keep caster where the factory geometry expects it. Trucks with a 2-piece rear driveshaft also need a carrier bearing drop bracket, which is not part of this kit. Confirm your truck has overload springs, then work from the downloadable Rough Country installation guide.
What’s in the box
Kit contents
- 1× Coil 5d 9297
- 1× Box Kit 1567BOX1
- 1× 6.5in Block U-Bolt Kit 1563BOX3
- 2× Vertex 2.5 FR 6 In 685754
- 2× Vertex 2.5 RR 6 In 695762
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 56750 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 56750 |
| UPC / GTIN | 00843030153236 |
| Lift height | 4.5 in |
| Shock package | Vertex series |
| Shipping weight | 228 lb |
| Country of origin | TH |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here