This wiper fits the holes in my Model A coupe windshield frame but needs spaced out about 3/8". It has a tapered splined shaft that takes a 10/32 nut. on the back is E A Laboratories Inc. Brooklin NY. I also need a arm and blade for it and do I have to put a reducer to go from 6v to 12v?
I've had a couple like this. EA Labs made horns and wiper motors for A's. I don't have any spare parts but I can tell you if you try to run on 12 v, It will run so fast it will quickly rip the gears out of it (ask me how I know!). Get a voltage reg. to drop to 6v.