correct wiper motor for 28 cadillac ?

[Rick Peterson #25685]

If anyone could help I would sure appreciate it. Need to know correct wiper motor for 1928 Cadillac V-8 town sedan. ( single wiper)

 Thanks, Rick

[Warren Rauch]

 I looked in the Cadillac  parts book. Since a 1928 can be a type 341A or 341B you will need to know that for the answer. The 341A used #870226  and 341B  used #871785. These were both small black painted vacuum motors (probably made by Trico) My 31 town sedan used the Visonall ,which is a long tube arrangement that goes all the way accross the car so the blades are always vertical. This was a more deluxe Trico system and could be bought in after market (standard  on 31)Warren

[Rick Peterson #25685]

 Thanks a million Warren !  Thats the info I needed. I have a 341-A.