ReadyLift 5" Rear Block Kit is designed to add extra lift to the rear and a slight rake back to your 1999-2010 Ford 7.3L/6.0L/6.4L Powerstroke F250/F350 truck for hauling or towing needs. This kit includes (2) 5" Rear Blocks, (4) E-Coated U-Bolts, and (8) Nuts and Washers to safely lift the rear of the vehicle. For single rear wheel 4WD trucks, an additional 3" is available for F250 trucks and an additional 1" is available for F350 model trucks. This kit is based on OEM designs, not constructed with light weight extrusions and 5 Ford super duty blocks with integrated OEM style bump stop landings and cast in center pins. If you have lifted your super duty and have added additional weight to the bed, then these 5" OEM-equivalent cast iron blocks are perfect for your vehicle. No need to illegally stack blocks again and it works with the camper package trucks.
- 3" Lift on F-250
- 1" Lift on F-350
- Robust cast-iron construction
- OEM style design
- Fits single rear wheel (SRW) trucks only