Fits 2017-2022 Ford Super Duty Power Stroke 4WD
View PDF to identify what rear suspension leaf spring configurations is on your truck. NOTE: Tremor versions will not gain the full 4 inches over stock ride height. Not recommended for 2WD or gas trucks. 2017-2019 ride height may be slightly lower. Single Cab configuration has not been validated for fitment & drivability by ReadyLIFT.