Champion Radiator

[50Dodge]

Unfortunately it looks like my original radiator is near end of life. Getting more pinholes and each time one is fixed, more arrive. So, before it ends up giving up at the wrong time ( Murphys Law) I am looking at getting a 3 core aluminum and painting black. 
I have a 50 Dodge Coronet with 230/gyro. Does anyone have a good part number I can trust? Just want to make sure before ordering. Thanks much! 

[Sniper]

I put this radiator in my 51 Plymouth, it fit.  It works.  No on will confuse it for original, even if you paint it black like I did,

 

Use your original cap, or one of similar pressure rating