Compatibility For 2005-2023 Ford F-250 Super-Duty 4WD Only For 2005-2023 Ford F-350 Super-Duty 4WD Only *Does NOT fit Airbag Suspension Systems *Does NOT fit a Dually/Overload Leaf Springs, if your car has overload Leaf Springs, the U-Bolts will not longer enough *Does NOT fit 2-PC Drive Shaft Model *Please Check Your Truck's Suspension Setup Before Ordering. *Some Vehicles are Equipped with OEM 2" or 4" Rear Blocks. for These Models, Rear Lift Height Will Vary Based on the Size of the Factory Block Being Replaced by Our Lift Block. .
