British - Lucas/Butlers
Austin Healey, Jaguar, MG, Triumph. English Ford 

German
Hella/Bosch - Volkswagen - Mercedes Benz - Audi - 

Japanese
Datsun/Nissan - Honda - Toyota - Mitsubishi - Suzuki - 

French
Renault/Simca, etc.

Italian
Fiat, Ferrari, etc.

Other European - Unknown
Saab, Yugo, Etc.