Reply To: Trafficator Type

According to Lucas parts lists, the SF80 was fitted to all models from 1946 to 1955.

From 1946 to 1952 the part number was 053982 and was black.

From 1953-55 (15) and 1952-3 (23) part number was 54044 and has the “staybrite” cover.

The SF80 is listed as a replacement for the SF40 and the SF 40 is described as “similar to the SF34 but shallow body”.

I am not sure what this means -SF34  might be “fatter”  or “deeper” in which case it may not fit.

SF35, SF43 and SF55 are all 8 1/4 ” the rest of the flush mounted ones are 7 1/4″ from pivot pin.

If you want the full parts lists I can email that section to you.

Roger