Chevy, GMC Block & U-Bolt Kits
We offer a large selection of rear block and u-bolt kits for Chevy and GMC truck, SUV and SUT with rear leaf spring suspension. Rear lift block kits include a pair of rear blocks with u-bolts and hardware. They are a simple way to raise the rear of your vehicle if your leaf springs have started to sag. Unlike an add-a-leaf, rear lift blocks will not adversely affect your ride quality.