WWF Marine Boat Wiper Motor WWF12C18-220 Oscillating 12V 2.5" Shaft Grab Handles OMC Part Number 912489 /

OMC Part Number 912489 / 0912489 (Stamped)

Carburetor Plate Seal:  71090

I don't even think it was the same as the units used for 1A / 1B / 1C / 1A EZ / 1B EZ / 1C EZ

Clamp : 305609

WWF Marine Boat Wiper Motor WWF12C18-220 Oscillating 12V 2.5" Shaft Grab Handles OMC Part Number 912489 /Part Number(s) Included WWF12C18 220 Wiper Motor 12V 2. 5" Shaft I believe this is a chassis ground motor. Its contemporary part number is probably 4R2. 12. R110D General Application Compatibility This is probably from the 1975 (5 12 75) Hopefully, this stamped number matches the one you are replacing. Other Details Freshwater Used Parts Purchase with confidence!