I have a 2006 Sportsman 500. Believe it or not, I’ve only changed the oil once since I bought it brand new, after the initial break-in. (I know, my bad…) Anyway, I’m about to do it again, and have read the instructions in the service manual, and have some questions.

Screen Fitting:
When I take that out, what should I use to clean it? Gas?
When I put it back in, is it okay to use teflon tape? The service manual says loctite thread sealant 565 or equivalent. Any tips on this part?

Oil Pump Priming:
What is a good method/tool to pinch off that vent hose for priming? vice grips, my fingers?

Thanks in advance for any advice/tips.
Mark