Proportioning Valve.
We have specific valves available for disc/drum or four wheel disc brakes. The difference between the two applications is the disc/drum valve includes a built-in metering valve for the front disc. The fitting kit (sold separately) has the adapters to allow for custom line fitting with common hard lines that can be found at local auto part stores.
The valve comes with mounting hardware and electric plug for wiring brake warning light. The brake warning light comes on if there is a presure differential between the front and rear brakes. This could indicate a leaking line, caliper or wheel cylinder. Bracket shown is not included but can be purchased separately.
CLICK HERE for Installation Instructions