I've got 2 extra pairs of those mirrors and 2 extra switches for spare parts but no wiring harness's or mounting bracket/supports. Got them off a couple of C.F.C.'s that came through work during the program.
I've still got these as well
Stainless steel power mirrors
that I have yet to find something to install them on. I paid $210.00 (employee price)for them including freight back in March. They retail for $330.00
There's still 40 sets of them available through your local dealership IF you know the right part # to order HEH HEH HEH HEHHHHHH.........