Has anyone else run across this issue? I would like to hear from you.
I will try to get the old prop rebuilt, but I would like to know how
to order a new one just in case.
Thanks in advance for any help you can give me.


They went to splined shaft with the through hub exh. All the earlier ones IIRC
should have the smooth shaft and rear shear pin. Someone may have changed out
the unit (that would be tough as it's totally different) or another part that
has the model # on it. I got a 55 10 horse johnson last month with a '69 stern
bracket (& model# ). See if the model & ser# agree with the one in the
freeze plug on the powerhead. BTW, I use Marine Wheels in Panama City FL for
my prop work, fast & reasonable (no affiliation) 850-763-2889 (Mike).
Greg Sefton