Finned Cap. Proportioning Valve Kit, Disc/Drum. 3-3/8" Center to center mounting holes for master cylinder. Universal master cylinder work with most boosters.
New Chrome Center Finned Master Cylinder Disc Disc Proportioning Valve Brake Kit
CHROME Center Finned Master Cylinder Cover + Gasket street rod top FACTORY 2ND
Chrome Center Finned Master Cylinder & Disc / Drum Proportioning Valve Kit Flat
Chrome Center Finned Master Cylinder Disc Drum Proportioning Valve Brake Kit
8" Street Rod Dual Power Brake Booster w/ Center Finned Master Cylinder CHROME
