If you installed a leveling kit to gain clearance for taller tires but you need a slight rake for towing or hauling, then you need ReadyLift's Rear Block Kit.
ReadyLift factory-style Rear Block Kits include cast iron blocks, E-coated U-bolts, and nuts and washers and will safely lift the rear of your truck an additional 1 to 3 inches. Based on OEM designs and never made out of light weight extrusions, the 1 inch Toyota and GM blocks are made of cast iron and the 3 inch GM blocks have Anti-Rotation ears built in. The Ford Super Duty 4 inch blocks have Integrated OEM style bump stops. Includes a Limited Lifetime warranty.
