1964 -73 Ford Mustang Manual Power Master Cylinder DISC DRUM Proportioning Valve
$96.65
Proportioning valve ports are 3/8 for front left & right & 9/16 for rear brakes. Bottom Mount Universal Brass Disc Drum Proportioning Valve. Ford Mustang Cougar Shelby, Boss 302 Manual or Power Master Cylinder Kit for Disc Drum Brakes.
