Cadillac Eldorado rear calipers question

[RodsRVF]

I have been looking online for the caddy rear calipers and autozone has 3 brands. Anyone if one if better than the other? Is there somewhere else to get these for a better price or less of a core charge since I don't have a core?
Thanks.

FENCO_REMAN C162 LLT core $70.00 price $74.99 ea

MORSE P4116 LLT core $95.00 price $150.99 set

ARI 12-6007 LLT core $35.00 price $55.99 ea

 

[BobK]

go to a junk yard for the cores.I picked up a set of "eldo" rear calipers for $8.00 each at a local "pick-a-part".
Well worth it when the cores charges are so outrageous!

Sorry I can't help with the 3 different calipers.I just got the cheapest ones with the cheapest core charge.I got them at Autozone as well.
I believe my core charge was $85.00.