What yrs Radiators interchange & Fit?

[ttman4]

I have a '90 F350 dually & '92 F250.
My cousin is coming to visit & thinks he has source on some radiators & is wanting to know for sure what years Diesel rigs will fit & interchange?
I told him that as far as I know the E rigs won't fit into a F truck. Also as far as I know around mid '80s thru '94 should interchange & fit.
& I'd like to know this information myself. I also want to keep a brass spare radiator on hand.......cause I'm going to live to 150!!!!!!! And I figure I'll be needing a spare part for my rigs!!!!!

 

[u2slow]

For the trucks, there are two main shapes for the diesel rad. The less common 'wide' format uses a standard gas style rad support; and sits above the frame rails. The other is the 'square' format that needs the rad support with the dip in it, and reaches down between the frame rails.

There is some interchange between E and F series. I believe it is only the square style.