Will the compressor and bracket from an 84 12A fit the 13B from a GSL-SE of the same year?

I am assuming the evaporator and condenser are the same, but what about the tubes, drier, and expansion valve?

In the past, I've seen manufacturers switch compressors several times during a model year (based on the deal of the month I suppose), the brackets usually match. Do the brackets match on the engine 12A and 13B?

If not, I wonder if the bracket from another 13B will fit that compressor?

Any help will be appreciated.

Thanks,
Brian T. Carter