Skyjacker 79-85 GMC K3500 Pickup Standard Side Bed Extended Cab Suspension Block and U-Bolt Kit

Skyjacker is known for making suspension components that help you get the most out of your truck. This kit includes rear suspension blocks and U-bolts designed to give your vehicle a lift. It's a solid option if you're looking to raise the rear of your truck for larger tires or a different stance. This kit fits a range of trucks, including models like the 1979-1986 GMC K3500, 1977-1986 Chevrolet K30, and 1987 Chevrolet V30.

The U-bolts in this kit are e-coated to help them resist corrosion, which is important for parts exposed to the elements. The blocks themselves are made from ductile iron and come with fixed center pins. They're also tapered, which helps to correct the pinion angle. This is a practical detail that can help prevent driveline vibrations after you've lifted the rear of your truck. The blocks are available in several sizes, and this specific kit includes blocks that offer a 2-inch lift.