This is THE one, two prong 2258404. Was in the books as early as 63, up to 1970 (yes..Hemicuda) then I believe the 71-72 # superseded to this. Basically if you have a 4 speed Mopar musclecar, this is the switch you need/want/have been looking for. It is not the incorrect replacement part with the wrong look, this is the right part.
Sold! gone to California, thanks!!