Application Fits 1999-2023 Ford F-250 Super-Duty 2WD Only Fits 1999-2023 Ford F-350 Super-Duty 2WD Only **Will NOT Fit Special XL Model or Extended Cabs **Will NOT Fit Vehicles with Twin I-Beam Suspension **Does NOT fit Airbag Suspension Systems **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. Description Lift Height: 3 inch Front + 1 inch Rear Spacer Thickness: 2.44 inch (62 mm) Block Thickness: 1 inch (25 mm) Material: Aluminum+Steel .
