1918 J Oil Pump

[jimbo]

My cam case cover is missing the part of the oil pump which I believe is called the rotary valve. I do have the plunger and spring. I don't see a part number in the parts book but perhaps it was originally available only with the cover as an assembly? Looking for the parts needed. Thanks.

[TechNoir]

Here are all of the "oiler" parts listed in my up to 1921 parts list



John

[jimbo]

Thanks, John. Yes, That's the same listing I have. The rotary valve is missing from the list. This part might also be called the operating shaft. I have seen both names used. Photo #351, part #GA849 describes the cover and oiler complete. I am guessing that the part I need was supplied only fitted to the cover originally. Jim