The DFC brake master cylinder for 1982–1988 Buick Riviera applications is a replacement master cylinder designed to restore hydraulic braking function on those models. It replaces worn or leaking factory components and helps return consistent pedal feel and stopping control when repairing or rebuilding the Riviera’s brake system. Standard brake bleeding after installation is recommended.
DFC 82-88 Buick Riviera Brake Master Cylinder