part number for for OEM ac evaporator

grass doctor

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Sep 21, 2018
anyone know the correct part number for the ac evaporator on turbo regals
thank you for your time
 
thx Anthony, Scott told me the ones for turbo cars were thinner than others , a rare part for sure
 
I believe I saw them on highway stars


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Scratch that, was a heater core and condenser. Might try gbodyparts.com. I think they pull parts from cars on site. Also Richard Clark has a mess of GN’s in his back yard that they can pull from. I’ve read about figment issues buying aftermarket.


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I pulled an old Poston's catalog from the library. many of their parts used the GM or AC Delco part # .

shows 84-87 as AC15-6516 so consider that AC Delco 15-6516 which is no longer available.

internet search led to possible cross reference as four seasons 54277... but i'm not exactly confident in the info below

https://www.ebay.com/itm/A-C-Evaporator-Core-4-Seasons-54277/201696370469

https://www.rockauto.com/en/parts/four+seasons,54277,a/c+evaporator+core,6768

https://www.amazon.com/Four-Seasons...seasons+54277&qid=1560966091&s=gateway&sr=8-1


It's weird searching the web and coming to Amazon for auto parts. but if the part is not correct, it's SOOO much easier to return to amazon. just experienced the simplicity of dropping off individual items to UPS store with just the amazon return authorization scan code. UPS store will box it for you and ship it at no cost to you.

I have not had a chance to look up Steve V's youtube page to look for an evap core install.

For those following this thread, may want to check with @Nick Micale at Arizona GN. He did so much with radiators and cooling systems he just might have some as well.
 
I just saw pics of steve v putting one in maybe new aftermarket or nos one unsure , don't know if he actually did video on it
thx for the research Anthony always a pleasure talking with you
 
and this is supposed to be the Delco / GM number 3058083
you led me on the right path hopefully
 
Did you end up figuring out if any of those evaporators will work in our TR's? Currently rebuilding my AC box and i'd like to replace mine. Not sure how i could test it for leaks..figured i would just replace it.
 
all after market will require slight modifications for install ... if you have your old a quality radiator shop should be able to test and or repair if not in too bad of shape ... or find a decent used one if not wanting to modify...
 
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