Yes, can be used for early brake or clutch master cylinders. Cylinder body is marked with two concentric circles at end or grooved by flange. Fits original cylinders only. For original master cylinders only.
NOTE: Brake Cylinder body is marked with two concentric circles at end or grooved by flange. For original master cylinders only.
NOTE: Clutch cylinders 3/4″ bore, with ring type seals (does not work with replacement cylinder 180-697)