old rv heater

[LARRY AND GRETCHEN SCHROEPFER]

I have an atwood hydro flame heater in my 84 shasta class c motorhome. I had an issue with the heater and had to remove if from the camper. The exhaust tube was destroyed with removal. The furnace is a model fa 7920 p . Searching the internet I come up with parts for the 7920-11. I ordered the exhaust tube using that model no. but it is not the same as the fa 7920 p. The tube is larger diameter and offset. Does anyone know where I can locate vintage hydro flame parts. 

thank you

[Don Olson]

If you can't find it here, you'll probably need to make your own.

https://pdxrvwholesale.com/p/atwood-furnace-parts-view

[Russell E Johnson]

Have you looked at the "RV Parts & Salvage Yards" link? Most every place listed has a website that you can search, and if that doesn't work you can always call as they have a more precise listing of parts they have.