Piston, 3.75"

Hydraulic cylinder piston, 3 3/4".

Ford: 5000, 5100, 5200, 5340, 5600, 5700, 6600, 6700, 7000, 7100, 7200, 7600, 7700

OEM: D3NN530D, 81846066, 87762976, C5NN530C