ReadyLIFT OEM-style rear block kits are available for model specific applications. These Rear Block Kits include two (2) 4" Rear Blocks, four (4) E-Coated U-Bolts, eight (8) Nuts and Washers and will safely lift the rear of your 1999-2010 Ford Super Duty 2WD/4WD Truck with a two-piece driveshaft. Based on OEM designs and never made out of light weight extrusions our 66-2294 4.0" Ford Super Duty Blocks have Integrated OEM Style Bump Stops. 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! Like all ReadyLIFT products, these block kits come with our Limited Lifetime Warranty. NOTE: The lift blocks in this kit are not designed to work with aftermarket or factory add-on air spring/load leveling kits that attach to the bump stop tangs. Use of this type of air bag system will void all block warranties and can cause failure of the block bump stop tang.
Features:

• 4" Rear Block Kit - Ford Super Duty
• Adds a rugged and aggressive look
• Bump stop landing pads
• Compatible with various Ford Super Duty models from 19992010
• Designed for use with trucks with twopiece drive shaft
• Durable and longlasting
• Easy to install
• Enhances towing and hauling capabilities
• Helps prevent sagging and bottoming out
• Improves overall suspension performance
• Includes carrier bearing spacer
• Increases ground clearance by 4 inches
• New longer ubolts
• OEM style cast iron construction
• Perfect for offroad and rugged terrain
• Provides additional support for heavy loads

Fitment:

• Ford F-250 Super Duty 1999-2010
• Ford F-350 Super Duty 1999-2010
• Ford F-450 Super Duty 1999-2010