VW Bug And Super Beetle Stock Or Universal Turn Signal Switches. 1962 - 1967 do not connect the dimmer switch. 1968 - 1970 stock replacement, 1971 only stock replacement, 1972 - 1979 stock replacement. The universal turn signal switch is chrome plated, mounts on round or flat surface includes emergency flasher switch also allows for 1 or 2 tail light assemblies. Wires are color coded with a 6 wire construction, works with 6 and 12 volt systems.