Home › Forum › Ask A Member › 1960 Evinrude 5.5 hp Drive Shaft Seal › Re: 1960 Evinrude 5.5 hp Drive Shaft Seal
October 4, 2015 at 2:09 am
#25091
It is a carbon seal. It more prevents water from entering the powerhead. Well, more the o ring inside it does. Leave it out, and bad things will happen! Eventually.