Period correct disc/ drum valve with brake light warning switch. OEM look but not old and rusty like the one your trying to replace! Gives you the disc/drum timing you need and with the OEM look. New (not rebuilt) 1960-70sFits Ford Proportioning Valve. 1965-73Fits Ford Fits Mustang OEM-Style Disc/Drum Proportioning Valve.Fits Ford disc brake prop valve Fits early 70s but used to convert 60s drum cars to disc brakes. 3/8"-24 & 7/16"-24 I.F. Female Inlets. 3/8"-24 & 7/16"-24 I.F. Female Outlets.