Speedi Sleeve for Yanmar SD20 prop shaft

[tunnelvision]

Does anyone know the Speedi Sleeve part number for the prop shaft seals on a SD20? The diameter of the shaft where the seals ride would work also.

[Ostinato]

If you find a source for this type of information, please share it. I am looking for the same information for a SD10 shaft. My query for this information so far has produced no results. Also for your information ZF has replaced my SD10 shaft with a newer version. I doubt that this dimension has change but am not sure. You may want to be sure something similar has not happened with yours.