We have a limited supply of perfect new old stock Lucas 31284 dimmer switches. This switch is correct for MGA, Austin-Healey 100, 100-6, 3000, Bugeye Sprite, Jaguar Mark 2, Mark I, Mark VII VIII IX X 3.4S 3.8S Triumph TR2, TR3, Morgan, Morris Minor, Nash Metropolitan, Alfa Romeo Guilietta, 1900, 2000, Aston Martin DB2, DB 2-4, Mk III, Austin A-40, A-50, A-95, A-90, Hillman (most models), MG Magnette, TD, TF, Morris Minor, Riley 1.5, Rover 75, 90, 105S, Rolls Royce and Bentley (1956-59), Singer 9, Gazelle, Sunbeam Talbot Alpine, and Standard 10, among many others (!).
This switch is in its original packaging from Lucas, dated from 1955 to 1957, including the original grease paper.
We also sell modern reproductions of this switch elsewhere on this website. Please click here: https://jollyrogersmotors.com/store/p/668-Headlamp-Dimmer-Switch-Austin-Healey-100-3000-Jaguar-Mark-2-MGA-New.html for one of those.