Brand new from Nissan. These brake master cylinder caps were installed on all 1970 and 1971 Datsun 240z cars
New from Nissan, a must for restoring the brake system within your car. Rear brake master cylinders will only fit 1970-1972 cars, will not fit in later models.
Brand new from Nissan, 1972-9173 OEM Datsun 240z Brake Master Cylinder will fit both '72-'73 brake systems.