Part Name

BikeBandit.com has exploded drawings, part descriptions and I think part numbers. Try that.
 
I forget the part number but I know they are not cheap. After losing a bunch of them, reason is my amp for the speakers is in there and so is the switch to turn it on/off.
the fix is buy some rubber gasket cement, 3M makes a really good one. So good that you have to cut them off if for some reason you need to replace them. Best of luck.
 
oops last thing most dealers don't stock them.... lol because they are not suppose to fall out.