Ford F-450 Super Duty Pickup Select the Engine of the Vehicle: 1997   8 Cylinders, 7.5L liter 1996   8 Cylinders, 7.5L liter 1995   8 Cylinders, 7.5L liter 1994   8 Cylinders, 7.5L liter 1993   8 Cylinders, 5.8L liter   8 Cylinders, 7.5L liter 1992   8 Cylinders, 5.8L liter   8 Cylinders, 7.5L liter 1991   8 Cylinders, 5.8L liter   8 Cylinders, 7.5L liter 1990   8 Cylinders, 5.8L liter   8 Cylinders, 7.5L liter 1989   8 Cylinders, 5.8L liter   8 Cylinders, 7.5L liter 1988   8 Cylinders, 5.8L liter   8 Cylinders, 7.5L liter < < BACK