I was looking at the Polaris parts manual for my 2000 Scrambler 400 and part no. 2200809, Kit-Master Cylinder Reservoir. I know this can be bought through partsland.com. My "stupid" question is, does this come with the reservoir tank? It says it comes with Ring,Square...Bolt,Cap...Cap,Reservoir...and a diaphragm. I'd really appreciate the help because I've got a couple of weeks till the 4th of July and a trip to Waynoka, Oklahoma (yeaaaa) so I really want to get it fixed and so I will have brakes again. Thanks in advance for the help.

 

I am not sure what all is included, But, If you have to replace yours It might would be a good Idea to Upgrade to the 2001 or newer model.
The 2001 and newer model is a much better reservoir assembly.