4 Port Master Cylinder Corvette Style Cast Iron Compatible with GM Chevy Chevrolet Disc/Drum Disc/Disc 3/8″ Ports
4 Port Corvette Style Master Cylinder with 3/8″ Ports on both sides.
This kit is for Disc/Drum applications
The Master Cylinder is used for 4 wheel disc or drum brakes
1″ Bore Master Cylinder