and what would be the part number?
Is the larger 302537 o-ring on the bottom not replace with a quad
BTW, I got the motor pans off now. I didn't even know they
were two pieces until closer examination.
Trying to get the power head screws out now to remove it, but
having trouble with the ones on the starboard side not wanting
FrankR wrote:Omc went to the "square" o-rings a few years after your motor was built. OMC calls it a "quad ring". They are better suited to a sliding shaft than an o-ring. The shaft is able to move up and down within the bearings, and the carbon seal must slide on it in order to stay in contact with the bearing.