Radiator seeking idenity

[70r/t440]

I have a 70 coronet r/t that has I believe the wrong radiator in it. The radiator is 26" with the following numbers on it:
18398
3673957
Could someone decipher these numbers and let me know what they are.
Thanks
Larry

 

[Polara426]

73 C body big block

 

[Mopars & Missiles]

Looks like a '70 R/T with 440 should have one of the following 26" radiator numbers:

2998956 with N51 max cooling pkg (auto or manual transmission)

or

2998961 with A/C (auto transmission)

 

[70r/t440]

I thought it was for a 73 by the part #3673957. What does the other number mean 18398??
Larry

 

[ODZKing]

It is a "C" body 26" radiator for a 400/440 with out A/C.
The other numbers are just casting and mean nothing really.
Your correct one should be either 2998956 or 2998961. Most likely the first.

 

[gdrill]

Check in here too.......

http://www.rosevillemoparts.com/refe...iatorguide.php

 

[70r/t440]

Thanks for the info guys
Larry