what is a good heating core a/c cooler or tranny cooler

[AcidBath]

what is a good heating core a/c cooler or tranny cooler that i can find at a salvage yard. Any 1 know any good makes models it should be about 5" x 5" (thats1 128mm fan right??) or 5" x 10". I also would like one with 3/8" nippels

 

[AMDGuy]

I actually went to three different automotive shops looking for the same thing. I looked through 3 catalogs for coolers and they were either too big, too small, had the wrong sized nipples (3/4"), or too expensive (over $50). I've decided to go with the BE Cooling radiator. It's the perfect size and less than $30.