Heater Core hose size.

[john8662]

Simple question and I couldn't find the size of the hose marked on any of mine on my '95 K2500 burb.

What size are the hoses that go into the heater core? I suppose this should be the same for burbs and trucks.

Is it 5/8 or 3/4

Thanks!

J

[Robyn]

I believe that one is 3/4 but will need to confirm this. I just bought a new unit for my dually as the push connector is toast up front.

I will take a look at it and get back later today.

Robyn

[Robyn]

It apears the heater inlet is 5/8"

[stingthieves]

Gates part numbers

19672

28476

[john8662]

Well, One hose is indeed 3/4" and the other is 5/8"

Thanks for the help, now I can complete my modification.

John