"Tupperware" lids for '01 headlamp assembly

I am looking for the round plastic "Tupperware" lids that snap onto the back side of the headlight assemblies... There are 3 per side, one for each light... I can't locate the part(s) anywhere online and my local Chevy dealer gave me the wrong ones... I have an '01 Impala and I think what he gave me is for a newer model as they are a different design and don't fit... He now says he can order them at $6 each plus tax...Can anyone help?... Thanks...

P.S.... Any other help or suggestions with my heated seat not working (see other thread) will also be appreciated!

those little round tupperware covers that you are talking about are called headlight dust covers, how many of them do you need? 6 dollars a piece is pretty decent to me..unless you might have some luck looking on ebay.

those little round tupperware covers that you are talking about are called headlight dust covers, how many of them do you need? 6 dollars a piece is pretty decent to me..unless you might have some luck looking on ebay.

I'm looking for all 6 of them... Since the dealer gave me the wrong ones to begin with I'm looking for another place to get them...