6-Inch Lift Kit with Vertex Coilovers for Ford Super Duty 4WD — Part 59458
- Fits 2008–2010 Ford F-250 and F-350 Super Duty 4WD — see the full fitment list for trims
- Does not fit dually models; rear overload leafs must be removed if present
- Gas engines may require exhaust modification for front driveshaft clearance
- Front: Vertex 2.5 adjustable coilovers, left and right, rated 4.5 to 6 inches
- Rear: add-a-leaf plus 3-inch block and U-bolt kit, with a V2 monotube shock pair
- Downloadable installation guide available. Shipping weight: 215.0 lb
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 59458 is a 6-inch lift kit for 2008–2010 Ford F-250 and F-350 Super Duty 4WD trucks. The front rides on adjustable Vertex 2.5 coilovers set for the 4.5 to 6 inch range, with a V2 monotube shock pair, an add-a-leaf, and a 3-inch block and U-bolt kit handling the rear. It does not fit dually models.
This 6-inch lift kit for the 2008–2010 Ford F-250 and F-350 Super Duty 4WD covers XL, XLT, Lariat, King Ranch, FX4, Cabela's, and Harley-Davidson Edition trims, plus F-250 4WD listed for 2008–2009. Radius arm drop brackets reset caster so steering feel stays close to factory. Dually trucks are excluded. Rear overload leafs, if fitted, have to come out during the build, and gas trucks may need exhaust work for front driveshaft clearance. A downloadable installation guide is available covering both the kit and the coilover work.
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 59458 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 59458 |
| UPC / GTIN | 00840269915185 |
| 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