This is the grommet around the oil level sensor on the top of the tank. I've only found it available with the complete oil level sensor assembly. It appears to be proprietary. I was hoping someone knew of a discount outlet for Seadoo parts that might sell this seperate as a maintenance item.
Kustomkarl, do you think that a standard 2 sided grommet would push in first and then push in the oil level sensor into that? I'm not near my boat, but that could work if the bottom section is as small as the top section. Is the oil sensor a standard size for the I.D. of the grommet?