MmmmÂ…not that I've seen. The housing head is very slightly different in design detail, unique to the '64 and then differently unique to the '65, but from what I've seen over the years '66-'76 A-body and '66-'70 B-body remote mirrors are all the same as far as the housing and glass go. The only differences are short (4dr + 2dr w/vent wing windows) vs. long (2dr w/o vent wing windows) cables running from the control to the mirror, and minor differences in the shape of the control knob.