8-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 — diesel engine only
- Does not fit gas engine models; does not fit dually models
- Kit contents include a block U-bolt kit, 6-inch upper arm kit, 6-inch lower arms, and two M1 monotube shock pairs
- Radius arm drop brackets allow caster to be set correctly for factory-like handling
- Fabricated anti-axle-wrap rear blocks in place of cast blocks
- Bolt-on installation; downloadable installation guide available. Shipping weight: 260.0 lb
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Gas engine models
- Dually models
About this kit
8-Inch Lift Kit with M1 Shocks, fitment-checked
Rough Country 59140 is an 8-inch lift kit for 2005–2007 Ford F-250 and F-350 Super Duty 4WD models with a diesel engine. The kit pairs radius arm drop brackets and upper and lower arms with two M1 monotube shock pairs and fabricated rear blocks. It does not fit gas engine models and does not fit dually models.
This 8-inch lift kit for the 2005–2007 Ford F-250 and F-350 Super Duty 4WD covers XL, XLT, Lariat, King Ranch, and Harley-Davidson Edition trims, and is limited to diesel, non-dually applications. Radius arm drop brackets set caster back where the factory geometry wants it, and the fabricated rear blocks are designed to resist axle wrap. Bolt-on assembly, with a block U-bolt kit, 6-inch upper and lower arms, and two M1 monotube shock pairs listed in the kit contents. A downloadable Rough Country installation guide is available before you start.
What’s in the box
Kit contents
- 1× Block U-Bolt Kit 1484BOX2
- 1× 6in Up Arm Kit 1580 BOX 1
- 1× 6in Lower Arms 1580 BOX 2
- 1× 590 Kit Box 1590BOX1
- 1× M1 MONOTUBE SHOCK PAIR 770754P
- 1× M1 MONOTUBE SHOCK PAIR 770762P
- 1× 8in Diesel 9298
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 59140 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 59140 |
| UPC / GTIN | 00840269918254 |
| Lift height | 8 in |
| Shock package | M1 series |
| Shipping weight | 260 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here