Can someone confirm the following P/Ns are pewter (paint code 11U)?

15755401
15752896
15034985
15034986

Thanks!

Bump ... if any of you are able to confirm these P/Ns are pewter (paint code 11U), please help me out. I'm about to order these but would like a 'head nod' if someone can provide the assistance. Since these would be special order through gmpartsdirect.com, if they were wrong, I'd be stuck with them and out the money.

Thanks in advance!