Are these calipers on correct?

There have been several threads on here that say the later model stuff can't be used! I asked the question a few years back cause I had an 80 or 81 Diplomat and sent the brakes to the junker....how much of it can you use..just the calipers? or can you use rotors, shields, hubs, etc???? How about the upper control arms??

Dave

I will be using on my 65 wagon the spindles and dust shields, etc from the 80 J Body I parted out. Going with new rotors and calipers spec'd for the J Body. Still have to use the 73-76 large ball joint UCA