Non A/C Heat Duct Help
 

Hi,

Does anyone know where I can get heat duct for a non A/C truck? I pulled mine apart on my 72 to remove 30 yrs of mouse nest. The bottoms of the 2 metal ones have rust from mouse piss and I can't seem to get them clean. LMC does not even show these parts in their diagrams, only the A/C ducts. For sale forum does not have any either that I could find.

Or, if you know a good way to clean these so they are useable, I am willing to give that a try as well.

Thank you,

Re: Non A/C Heat Duct
 

H&H has them. I don't think a lot of people buy here but they are family-owned and operated and they are a mile from my place. Link below.



https://hhclassic.com/c-1180402-clas...duct-hose.html

Re: Non A/C Heat Duct Help
 

Do you have a picture? I pulled all of my heater parts out of my 72. I am converting over to A/C.

Re: Non A/C Heat Duct Help
 

mine was awfull too, i just found someone that had a cab part out and lo and behild, their heater duct box was good. check the forum for cab part out near you

Re: Non A/C Heat Duct Help
 

I bought mine from GMCPauls. They’re a nice OE style material and not the universal dryer duct style you see from some sellers.

Re: Non A/C Heat Duct Help
 

I got mine from GMCPauls too, though the full Heater/AC set - very happy with the fulfillment.

Re: Non A/C Heat Duct Help
 

Here is a pic of the center section, its the one I need most. Connects the heater box to the floor/defrost director.

Re: Non A/C Heat Duct Help
 

:mm:Oops. I see you want metal duct and not hoses.. my bad

Re: Non A/C Heat Duct Help
 

I found these. $25.00 + shipping for both. The main duct has some scaly rust from the heater core leaking for so long. I can sand blast it for you if that would help.

Re: Non A/C Heat Duct Help
 

Some more photos.

Re: Non A/C Heat Duct Help
 

Ole Blue, Here's a couple pictures.

Re: Non A/C Heat Duct Help
 

Another

Re: Non A/C Heat Duct Help
 

Thanks everyone for the help! Got some parts coming from another member. You all are great!