Dodge Block & U-Bolt Kits

We offer a large selection of rear block and u-bolt kits for Dodge Ram trucks and SUV's with rear leaf spring suspension. Rear lift block kits include a pair of rear blocks with Dodge 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.

If you use your vehicle for hauling or towing, the addition of a block kit will maintain the factory rake of your vehicle. If you don't find the combination you're looking for, blocks and Dodge u-bolts are sold individually for a custom application.

All rear block kits listed are designed for the rear of your vehicle only. The leaf springs must be above the axle.

    Skyjacker Rear Block Kits include a pair of cast iron blocks with 4 u-bolts, Nylon insert lock nuts and washers. Skyjacker blocks are high quality ductile iron (not gray iron) tapered and are 1-piece construction with axle pins built-in.
    Vehicle Year Lift Price Item #    
    1/2 Ton Pickup, Ramcharger, Trailduster 4WD
    1969-01 2"
    BUK2064 SK More Info
    3/4 Ton Pickup 4WD - Except Diesel
    1969-93 3.5"
    BUK3565 SK More Info
    3/4 Ton Pickup 4WD - Except Diesel
    1969-93 4.5"
    BUK4564 SK More Info
    W150 Pickup
    1961-91 1.25"
    BUK12564 SK More Info

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