Where do I find this ? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

mygmctruck · 01-07-2013, 10:54 AM

I have my A/C coil / fan box totally disassembled including the door to switch air flow from a/c to the heat coil. I have looked for a replacement gasket for that and no one has one shown in there catalog , That or there description of what I am looking for is different.
The thing is I have the complete gaskets rebuilt set on order and that gasket is not shown or listed with it.

Anyone ?

**LockDoc** · 01-07-2013, 12:02 PM

Quote:

Originally Posted by mygmctruck

I have my A/C coil / fan box totally disassembled including the door to switch air flow from a/c to the heat coil. I have looked for a replacement gasket for that for and no one has one shown in there catalog , That or there description of what I am looking for is different.
The thing is I have the complete gaskets rebuilt set on order and that gasket is not shown or listed with it.

Anyone ?

I am not that familiar with the A/C stuff. Are you talking about the flapper in the diverter box where the hoses hook on? If so, I don't think that gasket is available, at least it wasn't when I did my '71. You had to buy the whole flapper/door/housing assembly and at that time it was 90 bucks. That was 3 years ago though. I think I just saw a thread on here where a board member was repairing them....

LockDoc

48richard · 01-07-2013, 12:34 PM

If you are talking about the flap that's in the engine-side box, I have the same issue. That flap doesn't seal properly and I get hot air mixed in with the cold. My temporary solution has been to shut off the hot water to the heater during AC season, which is most of the time here.
Anyway, I have the same question.

mygmctruck · 01-07-2013, 12:52 PM

Quote:

Originally Posted by 48richard

If you are talking about the flap that's in the engine-side box, I have the same issue. That flap doesn't seal properly and I get hot air mixed in with the cold. My temporary solution has been to shut off the hot water to the heater during AC season, which is most of the time here.
Anyway, I have the same question.

Yes that's the door , I still have the gasket and it is useable but not in good shape. Dang , they have the whole gasket set except that one ? wonder why ?

**LockDoc** · 01-07-2013, 02:23 PM

Quote:

Originally Posted by mygmctruck

Yes that's the door , I still have the gasket and it is useable but not in good shape. Dang , they have the whole gasket set except that one ? wonder why ?

Disregard my post then I misunderstood which flapper/door...

LockDoc

01-07-2013, 10:54 AM	#1
mygmctruck Registered User Join Date: Sep 2011 Location: Munising , mi Posts: 144	Where do I find this ? I have my A/C coil / fan box totally disassembled including the door to switch air flow from a/c to the heat coil. I have looked for a replacement gasket for that and no one has one shown in there catalog , That or there description of what I am looking for is different. The thing is I have the complete gaskets rebuilt set on order and that gasket is not shown or listed with it. Anyone ? Last edited by mygmctruck; 01-07-2013 at 12:54 PM.

01-07-2013, 12:34 PM	#3
48richard Registered User Join Date: Oct 2009 Location: Phoenix, AZ Posts: 475	Re: Where do I find this ? If you are talking about the flap that's in the engine-side box, I have the same issue. That flap doesn't seal properly and I get hot air mixed in with the cold. My temporary solution has been to shut off the hot water to the heater during AC season, which is most of the time here. Anyway, I have the same question. __________________ 1971 C10 Longbed, 350/TH350



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