The PV2 Proportioning Valve is designed to be compatible with a wide range of vehicles and brake systems, making it suitable for various makes and models. It fits for most of the dual-reservoir type master cylinders, compatible with nearly all GM Chevy Ford Classic Cars & Trucks
COMPATIBILITY: Fits most dual-reservoir type master cylinders.
FITTINGS: Brake line ports are 1/2'' and 7/16''.
DURABILITY: The valve is made in solid brass for heavy duty and long lasting feature.
HIGH QUALITY: For 172-1353(disc-drum) and 172-1361(disc-disc) valves and is a Universal PV2 Combination-Proportioning Valve, Disc/Drum brakes, Brass.