New production brake master cylinders for 964 base models.
This master cylinder has been reverse-engineered to exact OEM specifications.
See illustration for more detail - the front tension spring is made of out Manganese Steel and the body is hard-oxidized providing a coating to help prevent rusting and wear.
- x2 rubber bushings 999.702.182.40
- x2 90 degree plastic elbows installation ready
964 non-turbo, 1989-94
964 355 015 03