radiator fitment

[manyholes]

hey guys, im away from my trucks for a lil bit but was wondering if a rad from a 91 w250 gaspot will be a bolt in affair for the 90 w250 diesel?? im only asking cause i am stripping the gas job down for parts since it got sideswiped and i put a new aluminum rad 2 core rad in it last summer and the diesels is fine for now but showing age

thanks

[thumpertrev]

My parts source shows different part numbers...so I doubt it.

[manyholes]

thanks for checking thumpertrev

is there are recomended upgraded rad for these trucks??

[thumpertrev]

I dont remember which but, I read that Be Cool or maybe Griffin makes an all aluminum unit.