Application : Ford E-450 Super Duty Drum Brake Wheel Cylinder. Type : Drum Brake Wheel Cylinder. Drum Brake Wheel Cylinder. 2003 Ford E-450 Super Duty Bore: 1.1875 In.; Position: Rear Left;. 2004 Ford E-450 Super Duty Bore: 1.1875 In.; Position: Rear Left;.