Description
172-1353 Delco (25509419 GM) Combination Valve Disc/Drum Brass; Exact Copy of Original Brake Proportioning Valve
Works on nearly all GM cars and trucks that have disc brakes in the front and drum brakes in rear.
If your valve has five brake lines that tie into the valve in the locations
shown below, chances are our valve will bolt into place.
Our 172-1353 proportioning valve will work as left mount, right mount or bottom mount. The
172-1353 combination/prop valve has five connections.
It has a 9/16"-18 connection for Rear Brakes & Dual 3/8"-24 ports for the front brakes.
The connections from the Master Cylinder are 1/2"-20 and 7/16"-24.
This valve comes with a
1 year warranty.
The PV2 Proportioning Valve allows proper fluid transfer and contains a residual pressure valve for proper braking.
The
PV2 will work on nearly all trucks that have disc brakes in the front
and drum brakes in the rear. This prop valve works on half ton truck up
to 1 ton trucks.
The PV2 is a dual front brake line valve. If you are looking for the single line front brake valve order our 14041636 valve.
We also offer a pigtail
for the prop valve wire sensor and a
prop
valve bleeding tool in the related items section of this page.