6-Inch Vertex Lift Kit for Ford F-250/F-350 4WD (2005-2007) with Control Arms
- Fits 2005-2007 Ford F-250 and F-350 Super Duty 4WD: XL through Harley-Davidson Edition
- Does not fit dually models
- Exhaust modification needed for front driveshaft clearance
- Adjustable Vertex 2.5 front coilovers (4.5 to 6 inch range) plus Vertex 2.5 rear shocks
- Radius arm drop brackets keep caster in the factory range for normal steering feel
Will it fit your truck?
✓ Fits
✕ Does not fit
- Dually models
Requires exhaust modification to clear the front driveshaft. Fitment on this page is based on the manufacturer’s application data.
6-Inch Vertex Lift Kit, fitment-checked
Rough Country 57959 is a 6-inch lift kit for 2005-2007 Ford F-250 and F-350 Super Duty 4WD trucks, built around adjustable Vertex 2.5 front coilovers and Vertex 2.5 rear shocks. Dually models are not covered, and the exhaust has to be modified for front driveshaft clearance. Shipping weight is 313 lb.
This 6-inch lift kit for the 2005-2007 Ford F-250/F-350 Super Duty 4WD ships as a multi-box kit: left- and right-hand adjustable Vertex 2.5 front coilovers rated across the 4.5 to 6 inch range, a pair of Vertex 2.5 rear shocks, upper and lower radius arms with drop brackets to reset caster, a rear add-a-leaf, and a 3-inch block and u-bolt kit. Covered trims include XL, XLT, Lariat, King Ranch, and Harley-Davidson Edition. Plan exhaust modification into the job, confirm your truck is single rear wheel, and pull the downloadable installation guide before starting.
Kit contents
- 1× Add-A-Leaf 6111
- 1× 3 Inch Block & U-Bolt Kit 6539$89.95
- 2× Vertex 2.5 RR 6 In 695762
- 1× 6" Kit Box 50010991
- 1× 6in Up Arm Kit 1580 BOX 1
- 1× 6in Lower Arms 1580 BOX 2
- 1× Kit Box 1580 BOX 3
- 1× Vertex 2.5 Adj FR Lh 4.5IN-6.IN 685042L
- 1× Vertex 2.5 Adj FR Rh 4.5IN-6.IN 685042R
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 57959 kit fits the vehicles shown in the fitment section above.
Specifications
| Brand | Rough Country |
| Part number | 57959 |
| UPC / GTIN | 00840269914461 |
| Shock package | Vertex series |
| Shipping weight | 313 lb |
| Country of origin | TH |
| Category | Suspension & Lift Kits › Lift Kits |
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