These are the switches that turn the interior lights on and off.
1971, 1972, 1973, 1974 A-Body fits drivers and pass side. May also fit 1975-1976 A-Body- Dart Valiant Swinger Duster Demon Scamp Dart Sport
1970 B-Body both drivers and pass doors.- GTX Charger RoadRunner Coronet Satellite Belvedere
1973 and 1974 B-Body Drivers side only-(sold as pair here so please let us know if you only want one).-GTX Charger RoadRunner Coronet Satellite Belvedere
5/8″ nut with 1/2″ thread