6-Inch Lift Kit with Vertex Shocks for 2005–2007 Ford F-250/F-350 4WD
- Fits 2005–2007 Ford F-250 and F-350 Super Duty 4WD: see the full fitment list for trims
- Does not fit dually models; factory rear contact overload springs must be removed
- Kit includes 2 Vertex 2.5 front and 2 Vertex 2.5 rear shocks, 6 inch coils, add-a-leaf, and a 3 inch block and U-bolt kit
- Heavy-duty radius arms with rubber bushings plus an axle-end alignment cam for caster adjustment
- Bolt-on installation per Rough Country; downloadable installation guide available
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Dually models
Factory rear contact overload springs will need to be removed Fitment on this page is based on the manufacturer’s application data.
About this kit
6-Inch Lift Kit with Vertex Shocks, fitment-checked
Rough Country 53750 is a 6-inch lift kit for 2005–2007 Ford F-250 and F-350 Super Duty 4WD models, built around front and rear Vertex 2.5 shocks, a coil package, upgraded radius arms, an add-a-leaf, and a 3 inch block and U-bolt kit. It does not fit dually models, and the factory rear contact overload springs come out during the install.
This 6-inch lift kit for the 2005–2007 Ford F-250/F-350 Super Duty 4WD covers XL, XLT, Lariat, King Ranch, and Harley-Davidson Edition trims listed in the fitment section. Rough Country calls the install bolt-on, with heavy-duty radius arms that hold factory angles and an adjustable alignment cam at the axle for caster correction. Front ride height comes up to match the rear, and the fabricated rear blocks replace cast pieces. Confirm your truck is not a dually and plan on pulling the factory rear contact overload springs, then work from the downloadable Rough Country installation guide.
What’s in the box
Kit contents
- 1× Kit Box 1536BOX2
- 1× Add-A-Leaf 6111
- 1× 3 Inch Block And U-Bolt Kit 6552$89.95
- 1× 6 Inch Coil Box 9296
- 2× Vertex 2.5 FR 6 In 685754
- 2× Vertex 2.5 RR 6 In 695762
- 1× Radius Arm Upgrade Box 53600991A
- 1× Radius Arm Upgrade Box 53600992A
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 53750 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 53750 |
| UPC / GTIN | 00843030152918 |
| Lift height | 6 in |
| Shock package | Vertex series |
| Shipping weight | 296.14 lb |
| Country of origin | TH |
| Category | Suspension & Lift Kits › Lift Kits |
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