omc cobra outdrive gaskets come with 2 mystery o rings

[davidonmars]

So i got these 2 o rings that came with the gasket set and I'm not quite sure what these used for? All I used was the gasket a this other rubber ring not circular but i thinkit sits around the water outlet. Any idea what these 2 o-rings are for? Thanks

 

[lynnboy021]

Re: omc cobra outdrive gaskets come with 2 mystery o rings

the 2 o-rings go on your outdrive shaft.

 

[Lou C]

Re: omc cobra outdrive gaskets come with 2 mystery o rings

Yes they do go on the driveshaft and make sure you lube them with a little motor oil before installing....