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Universal PV4 Combination-Proportioning Valve & Disc Brakes
Manufacturer Part Number: 172-1361
Interchange Part Number: PV4, PB215, 172-1361
Surface Finish: Brass
Item Description: 4 Wheel Disc Proportioning Valve
Application: Universal for Disc Disc Cars or Trucks
Connection Setup:
Rear Brakes for 9/16"-18 connection
Front Brakes for dual 3/8"-24 ports
Master Cylinder for 1/2"-20 and 7/16"-24 connection
Premium Performance:
Widely Used
Work on nearly all vehicles that have disc brakes in the front and rear.
Exact Fit
Based on the 172-1361 Disc-Disc valves.
Brass Material
Built with heavy duty feature, durable to prevent erosion.
Lasting Feature
Evenly distribute the brake pressure to prevent rear lock.
Simple Operation
Work as left mount, right mount or bottom mount.
If you have any questions, please feel free contact us.
We will reply you to resolve the issues within 12hours.
Package Includes:
1* PV4 Combination-Proportioning Valve
Laura
Reviewed in the United States on March 10, 2025
The product seems to be very well made, quite beautiful actually, but is not designed to fit a 1971 A body from general motors.
Dman
Reviewed in the United States on February 12, 2024
Served as a great way to eliminate abs module at its’ frame mounted position; brass fitting adapters may be necessary depending on vehicle. Brake pedal alittle soft on first pedal push, probably due to device valving but no regrets.
TWNicholson
Reviewed in the United States on May 22, 2023
Definitely does the job 75 stingray
Perry
Reviewed in Canada on March 22, 2023
Seems to be good and working, I used it on my 80 Z28 with a rear disk brake conversion
Randy Borton
Reviewed in the United States on February 20, 2023
A
Moffetkustoms
Reviewed in the United States on April 18, 2023
Took 2 months to figure out the problems with my new brake system!! Finally found that the rubber stopper in the shuttle valve (inside the proportioning valve) had become dislodged and fully blocked off the rear brake ports. Put it back in place just to have it come dislodged again and stopped me from traveling down the street. Hope I don’t have a warped rotor because of it now!
Rick
Reviewed in the United States on June 24, 2022
New as described
Max
Reviewed in the United States on November 23, 2022
Product was as described. Works well.
Kyle H.
Reviewed in the United States on July 29, 2021
Very nice machined piece. Worked great on my disc to disc conversion. Would recommend to anyone needing a replacement or upgrading to disc / drum or disc / disc. (Different part numbers) for each.
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