Compatible with Volkswagen Beetle 1950-1978, Campmobile 1968-1974, Combi 1975-1979, Fastback 1966-1973. Compatible with Karmann Ghia 1955-1974, Squareback 1966-1973, Standard 1949, Super Beetle 1971-1979, Transporter 1950-1979. Does not work with vacuum advance distributors 12 volt systems.
