Proportioning Valve Kit, Under Mount, GM Master Cylinder, AC Delco Type Steering Rag Joints U-Joints & Shafts Popular Vehicles It has good water resistance

It has good water resistance and washout properties

Aftermarket imported master cylinders with built in adjustable proportioning valves DO NOT feature this and could put you and your vehicle at risk

These 1980-81 Chevy Camaro front suspension rebuild kits are designed for the performance enthusiast

Fits front or rear suspension

These kits will improve 60 to 0 foot stopping times and increase driver feedback

Proportioning Valve Kit, Under Mount, GM Master Cylinder, AC Delco Type Steering Rag Joints U-Joints & Shafts Popular Vehicles It has good water resistanceWhen upgrading your Vehicle from drum to disc, these small items are a must. Our proportioning valve kits ensure proper fluid transfer and contain a residual pressure valve for proper braking feel. These kits mount underneath the master cylinder. Safety Features: 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