Springs carry the load, and tired or stock ones sag once the rig is built out with gear. With the Rough Country 3 Inch Block & U-Bolt Kit, the rig gets the support and height the setup needs. Install it with the matching hardware and the rig sits where it should, empty or loaded for the trip.
The Rough Country 3 Inch Block & U-Bolt Kit fits the Ford Excursion/F-250 Super Duty/F-350 Super Duty. Blocks. Installation takes about 2-3 hours.
At a Glance
- Brand: Rough Country
- Part Number: 6539
- Product Type: Lift Kits
- Fits: Ford Excursion/F-250 Super Duty/F-350 Super Duty
- Installation Time: 2-3 hours
- Country of Origin: United States
Features
- Blocks
- Inside Length: 15.5-inch
- Style: Round
- E-coated black
- Corrosion resistant
- Fabricated steel blocks are stronger and offer a longer lifespan than cast blocks
- Tapered to reduce drive shaft angle
- Single 9/16-inch pin blocks
- 2.5-inches wide
- Powder coated black
- U-bolts
- Thread Size: 5/8-inch
- Inside Width: 3.625-inch
Fitment
- Ford F-250 (1980-1997, 2005-2009)
- Ford F-250 HD (1997)
- Ford Excursion (2000-2005)
- Ford F-250 Super Duty (2005-2010)
- Ford F-350 (2005-2009)
- Ford F-350 Super Duty (2005-2010)
MPN 6539 · UPC 843030111878