The DFC brake master cylinder for 1977–1984 BMW 733i applications is a vehicle-specific master cylinder supplying hydraulic control to the brake system. Offered as a replacement part, it helps regain proper pedal feel and braking consistency by matching original mounting and connections for the 733i. Use for maintenance or restoration projects; verify the specific year and model fitment before installing.
DFC 77-84 BMW 733i Brake Master Cylinder