🚙【PV2 Brass Proportioning Valve】- This valve is designed to isolate the front brakes from the rear brakes. In the event of a failure, the emergency shut off valve detects a change in pressure and closes that portion of the brakes. These valves contain a low pressure shut off valve and warning light switch to ensure driver and vehicle safety should your brake system lose hydraulic line pressure.
🚙【Compatible Replacement for GM Vehicles】- PV2 172-1353 (Disc-Drum) Valves and is a Universal PV2 Combination-Proportioning Valve, Disc/Drum brakes, Brass. Fits for most OEM dual-reservoir type master cylinders. Brake line ports are 1/2” and 7/16”. This PV-2 proportioning valve works for almost any Chevy or Ford street rod, classic truck, or muscle car.
🚙【Feature】- Has standard 9/16″-18 and 1/2″-20 fittings. For use with disc brake front and drum rear applications. Two lines out for the front. One line out for the rear. Inlet sizes are 1/2 in.-20 (Front) and 7/16 in.-24 (Rear). Outlet sizes to front are 3/8 in.-24 and rear outlet is 9/16 in.-18.
🚙【OEM Quality】- The valve is made in solid brass for heavy duty and long lasting feature. Offering the quality, reliability, and durability of GM OE. Manufactured to GM OE specification for fit, form, and function.
