OBP Race/Rally Brake/Clutch Master Cylinder 1 Inch Bore
Suitable for brake or clutch use. 04.07.2025, 08:55:32. Universal master cylinders with a 5/16" UNF pushrod and 7/16" UNF inlet / 3/8" UNF outlet. Features a vertical mounting flange with a 2 1/4" hole spacing.