Note: This is a quality GM Delco Part.. not an unidentified copy.
Earlier Fiero Clutch Master Cylinder Complete for the 86-88 Fiero Both 4 cyl & V6 both 4 or 5 speed.
This is the 2nd design & has the reservoir centered.... the 1st design 84-86 master cylinders are alloy & the reservoir is at the front of it...