2017-2022 Ford F250/F350 4.0" Flat Block for 2 Piece Drive Shaft includes Carrier Bearing Spacer Fuel System Accessories 2020-2021 Duramax 6.6L L5P 2010-14 Raptor models

2010-14 Raptor models

an upgraded feed line assembly will be required

No additional resistors

Maintains rail pressure

2017-2022 Ford F250/F350 4.0" Flat Block for 2 Piece Drive Shaft includes Carrier Bearing Spacer Fuel System Accessories 2020-2021 Duramax 6.6L L5P 2010-14 Raptor models4 inch rear lift 4WD models For vehicles with 2 piece drive shaft OEM style fabricated steel construction Integrated bump stop landing pads Kit includes: pair of flat rear lift blocks Extended U bolts Drive line spacer Necessary hardware Notes: Lift height will vary depending on what factory block your truck has 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