6-Inch Lift Kit with M1 Shocks for 2005-2007 Ford Super Duty 4WD
- Fits 2005-2007 Ford F-250 and F-350 Super Duty 4WD in XL, XLT, Lariat, King Ranch, and Harley-Davidson Edition trims
- Does not fit diesel-engine models or dually models
- Kit includes 6-inch upper arm kit, lower arms, coil box, 2 rear leaf springs, and U-bolt kit
- Two M1 monotube shock pairs, valved for this application
- Radius arm drop brackets set proper caster to preserve factory handling
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Diesel engine models
- Dually models
About this kit
6-Inch Lift Kit with M1 Shocks, fitment-checked
Rough Country 58340 is a 6-inch lift kit for 2005-2007 Ford F-250 and F-350 Super Duty 4WD trucks, built around a four-link front arm setup, rear leaf springs, and two pairs of M1 monotube shocks. It does not fit diesel-engine trucks or dually models, so confirm your engine and rear axle configuration before ordering.
This 6-inch lift kit for the 2005-2007 Ford Super Duty 4WD covers F-250 and F-350 applications from XL and XLT up through Lariat, King Ranch, and Harley-Davidson Edition trims. Upper and lower radius arms with drop brackets reset caster so steering feel stays close to factory, while 6-inch rear leaf springs and a universal U-bolt kit handle the back half. Two M1 monotube shock pairs are valved for the application. The kit bolts on, and the added height evens out the front-to-rear stance. Gasoline, single-rear-wheel trucks only.
What’s in the box
Kit contents
- 1× 6in Up Arm Kit 1580 BOX 1
- 1× 6in Lower Arms 1580 BOX 2
- 1× Kit Box 1580 BOX 3
- 1× M1 MONOTUBE SHOCK PAIR 770754P
- 1× M1 MONOTUBE SHOCK PAIR 770762P
- 1× Universal U-Bolt Kit 7616
- 2× 6in Rear Leaf Spring 8071
- 1× 6 Inch Coil Box 9296
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 58340 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 58340 |
| UPC / GTIN | 00840269918193 |
| Lift height | 6 in |
| Shock package | M1 series |
| Shipping weight | 379.46 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Lift Kits |
Why buy here