Shop with Blessed Performance for the Rough Country 1.5 Inch Block and U-Bolt Kit for your 2011-2019 Chevy/GMC 2500HD. Has the rear of your vehicle started to sag, or are you looking to add a bit of lift height? Whatever the case maybe we have you covered at Rough Country. Upgrade your rear suspension with Rough Country's vehicle-specific block and u-bolt kit.
Specs:
- Blocks
- Made of fiberglass reinforced nylon for superior strength and durability.
- Tapered to reduce drive shaft angle.
- Single 5/8-inch pin blocks.
- 3-inches wide.
- Powder coated black.
- U-bolts
- Thread Size: 5/8-inch
- Inside Width: 3-inch
- Inside Length: 12-inch
- Style: Square
- E-coated black
- Corrosion resistant