4.0″ Rear Block Kit for 2017-2024 Ford Super Duty F350/F450 Dually Trucks. For use with trucks with two-piece drive shaft. Includes carrier bearing spacer. For use on Dually or Dually Rear Springs.
AutoWheelZone OEM-style rear block kits are available for 2017-2024Â Ford Super Duty F350/F450 DRW model-specific applications. These 4.0″ fabricated steel Rear Block Kits include two (2) rear blocks, a billet drive line spacer, four (4) long e-coated u-bolts and eight (8) nuts and washers. Based on OEM designs and never made out of lightweight extrusions, our 4″ 2017-2024 Ford Super Duty Tapered Rear Blocks have Integrated OEM style bump stops. AutoWheelZone Block Kits will put a slight rake back in your truck for hauling or towing and are designed to work with your AutoWheelZone 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 AutoWheelZone products these block kits come with our Limited Lifetime Warranty. NOTE: 66-2742 4″ block is for use on 2017-2024 Ford F350/F450 Dually Super Duty 4WD trucks with 2-piece drive shaft. Lift height will vary depending on what factory block your truck has. 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.
Chevy/GMC 1500 5 Inch OEM Style Rear Block Kit Fits 2019-2024 Replaces factory rear block for a total of 4″ of rear lift. Includes new longer U-bolts and hardware. NOTE: Not compatible with rear mono-leaf springs.Before ordering a AutoWheelZone GM1500 Lift Kit, please check the rear leaf spring for kit compatibility.
Toyota Tundra 5″ Rear Block Kit OEM style cast iron rear lift blocks with longer u-bolts. 2WD/4WD Fits Tundra trucks 2007-2021 Longer rear shocks will be required and if applicable, longer rear sway bar end links will be required. Â
Toyota 4Runner 2″ Rear Block Kit 2″ tall steel construction rear coil spring spacer. 2WD/4WD Fits 2003-2024 4Runner SUVNote: Will not work on TRD Pro Note: Will not work with X-REAS Suspension Note: Will not work with KDSS Suspension
2019-2024 Chevy/GMC 1500 Rear U-bolts for Monoleaf Applications