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 172-2201 proportioning valve will work as left mount, right mount or bottom mount. The 172-2201 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 2 year warranty.
The 172-2201 Proportioning Valve allows proper fluid transfer and contains a residual pressure valve for proper braking.
The 172-2201 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 172-2201 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.