Grease for MPA-3

I took my MPA -3 apart to re-glue the ram

I was about to throw some grease on it after the fact, when it occurred to me:

I'm going to lube my marker with agd oil in the asa.

Some of that will get into the ram. I've only ever seen grease curdle once in my life, but it wasn't pretty.

Can anyone flag any potential compatibility issues? Is lithium grease fine? Is dow33?

Thanks in advance for any suggestions!

You can use the auto lube by itself it wont hurt it. The dow stuff might swell the delrin