upper rad hose

[roy c]

I purchased a new radiator and the upper neck is a 1" 1/2 is that for a big block it's aluminum I was wondering if anyone has a part# for an 1 1/2
hose thanks roy

 

[Gramps]

I purchased a new radiator and the upper neck is a 1" 1/2 is that for a big block it's aluminum I was wondering if anyone has a part# for an 1 1/2
hose thanks roy

mines 1.5 inch, which motor you got, I probably have a part number for you

I have a 350 and use this one ( 26022X Delco ) it's 1.5 inch on both ends