I will check however my parts book is for 65 so the numbers might be the same or not. I would venture to guess the “AC” would indicate a radiator for air conditioning.
I checked on MyMopar.com and down loaded the parts book for 66'
I cannot verify that number at all. It falls within the range of part numbers but not listed.
#2582930 Manual shift 273 with a/c
#2582928 Automatic shift 273 with a/c
I wonder if anyone lese knows what those two part numbers I have are listed for (a/c or Not a/c- that is the question- Shakespeare)
EDIT- UPDATE: I ran both numbers on the radiator part number look up on MyMopar.com. It says the number 2582928 is a /6 22" radiator for early A.
I wonder if that is wrong or at one time the top tank was replaced with another.
The manual trans comes up proper 2582930 273 std cooling.
