6-Inch Lift Kit with Vertex Coilovers for Ford Super Duty 4WD — Part 59758
- Fits 2008–2010 Ford F-250 and F-350 Super Duty 4WD — see the fitment list for covered trims
- Does not fit dually models; rear overload leafs must be removed if your truck has them
- Gas engines may require exhaust modification for front driveshaft clearance
- Kit contents: Vertex 2.5 adjustable front coilovers (4.5–6 in), add-a-leaf, 3-inch block and U-bolt kit, V2 monotube shock pair
- Radius arm drop brackets included to set proper caster; bolt-on installation with a downloadable installation guide available
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Dually models
If vehicle is equipped with rear overload leaf's they will need to be removed. Gas models may require exhaust modification to clear front drive shaft. Fitment on this page is based on the manufacturer’s application data.
About this kit
6-Inch Lift Kit with Vertex Coilovers, fitment-checked
Rough Country 59758 is a 6-inch lift kit for 2008–2010 Ford F-250 and F-350 Super Duty 4WD trucks, built around adjustable Vertex 2.5 front coilovers rated for 4.5 to 6 inches of lift. It does not fit dually models. Trucks with rear overload leafs require those leafs to be pulled, and gas trucks can need exhaust modification for front driveshaft clearance.
This 6-inch lift kit for the 2008–2010 Ford F-250/F-350 Super Duty 4WD covers XL through King Ranch, Lariat, FX4, Cabela's, and Harley-Davidson Edition trims listed in the fitment section, plus 2008–2009 F-250 4WD XL and XLT. Front height comes from Vertex 2.5 adjustable coilovers, while the rear uses an add-a-leaf paired with a 3-inch block and U-bolt kit and a V2 monotube shock pair. Radius arm drop brackets keep caster where it belongs so steering feel stays close to factory. Confirm the dually and overload-leaf exclusions before ordering.
What’s in the box
Kit contents
- 1× Add-A-Leaf 6111
- 1× 3 Inch Block And U-Bolt Kit 6552
- 1× V2 MONOTUBE SHOCK PAIR 760762-2
- 1× 6" Kit Box 50010991
- 1× Kit Box 1594BOX1
- 1× Vertex 2.5 Adj FR Lh 4.5IN-6.IN 685042L
- 1× Vertex 2.5 Adj FR Rh 4.5IN-6.IN 685042R
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 59758 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 59758 |
| UPC / GTIN | 00840269914652 |
| Lift height | 6 in |
| Shock package | Vertex series |
| Shipping weight | 215 lb |
| Country of origin | TH |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here