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4'' Rear Block Kit - 2 Piece Drive Shaft - F350/450 DRW Diesel

$179.95
Out of stock
SKU
26-2742

4.0" Rear Block Kit for 2017-2021 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.

Out of Stock - Find a Dealer

This product ships in 7-10 business days.

Have a question? Please call 800-549-4620

TIRE/WHEEL SIZING GUIDE

  • ReadyLIFT OEM-style rear block kits are now available for 2017-2021 Ford Super Duty F350/F450 DRW model specific applications. These 4.0" fabricated steel Rear Block Kits include two (2) rear blocks, 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 light weight extrusions, our 4" 2017-2021 Ford Super Duty Tapered Rear 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 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: 66-2742 4" block is for use on 2017-2021 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.

  • One pair of OEM style cast iron rear lift blocks with longer u-bolts and hardware.

  • Estimated Installation Time: 1.8 Hours +/- 0.5 hours (excluding alignment and wheel/tire assembly)

    Have a certified mechanic do it for you!


Quick Overview

4.0" Rear Block Kit for 2017-2021 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.

Details

ReadyLIFT OEM-style rear block kits are now available for 2017-2021 Ford Super Duty F350/F450 DRW model specific applications. These 4.0" fabricated steel Rear Block Kits include two (2) rear blocks, 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 light weight extrusions, our 4" 2017-2021 Ford Super Duty Tapered Rear 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 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: 66-2742 4" block is for use on 2017-2021 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.

Kit Components

One pair of OEM style cast iron rear lift blocks with longer u-bolts and hardware.

Installation
Estimated Installation Time: 1.8 Hours +/- 0.5 hours (excluding alignment and wheel/tire assembly)

Have a certified mechanic do it for you!