Is sure looks like it. There are two styles in rear blowers I know of over
the years. One has two blower fans coupled on a single shaft if I recall
correctly. I believe these came in the wooden overhead cabinets. The molded
plastic housings, like the one I took apart for parts this weekend, has
individual motors that look virtually identical to a front blower motor
that people are always looking for.

Are they the same? Will they swap and work? Do they use the same resistors?

Thanks,

Jim