Can I use white lithium grease on the prop shaft, trailer wheel bearings, and all other points it says to use grease on?

Hi electricfan,

Yep, I use white lithium on both of my boats, have for years, and in a salt water environment.

I'd think if you use white litho, that you'd need to grease more often since it doesn't have that "stickyness" like marine grease. I'd be afraid to use it on any of the I/O components, especially the coupler.