Lucas 3R Rheostat Instrument Dimmer Lucas 78405, for Aston, MGB Triumph, BHA4278

Genuine Lucas R3 Rheostat/Instrument Lights Dimmer. Lucas Part: 78405 / 78384.

Brand new, genuine Lucas instrument dimmer R3 rheostat. Complete with Lucar connectors which unscrew to accommodate older vehicles with ring terminal type connectors.

The inset picture shows the rear of the rheostat with connectors and Lucas markings.

As fitted to a MGA, MGB, MGC, Triumph TR2, TR3, TR3A, TR4, TR4A, TR5, TR6 & TR7 Stag, Spitfire, Dolomite, 2000, 2500, 2.5Pi, Aston Martin DB Mk III, DB4, DB4 GT and a large number of classic cars like Ford, Morris, Austin, Austin Healey 3000, Austin Healey Sprite, Jaguar, Hillman, Triumph, Allard, Armstrong Siddeley, Bristol, Jensen, MGA, MG Midget, Morris Oxford & Cowley, Rover, Singer, Standard, Sprite, Vauxhall, Wolseley etc.

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