Based on OEM designs and never made out of light weight extrusions our 4 Inch Blocks have Integrated OEM Style Bump Stop Landings and cast in center pins. ReadyLIFT Block Kits will put a slight rake back in your Truck for hauling or towing and are designed to work in concert with your ReadyLIFT Suspension Leveling Kit. In fact, these blocks are the ideal Tow Package upgrade for not only for stock height vehicles, but lifted or leveled trucks too.
