Home › Forum › Ask A Member › upper crankshaft seal source,66 3hp Evinrude › Reply To: upper crankshaft seal source,66 3hp Evinrude
May 22, 2022 at 11:02 am
#260291
Solo I should say that most of the old motors that I have had apart had a bushings on the crankshaft. If there is an O ring it is usually between a roller bearing and the engine case. An O ring will not last long against the spinning crankshaft. 1966 is to new for me!
dale
get’em wet!….don’t let’em set!