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What is this called hvac

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Old Oct 28, 2021 | 10:55 PM
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Default What is this called hvac

I took my fender off and both lines when i blow through have a hole right under battery where it F'n leaked. Ughhh. I need to know what this is called so i can order one.'the line in the top just broke off
its real brittle . The bottom line


broke trying to take it off. This is the part I need .
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Old Oct 29, 2021 | 05:44 AM
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It's a vacuum check valve tee, but I don't know if that's how it's described in the parts lookup. I'll dig around a little and post back if I find anything.

Edit: PN 15733271 is the service replacement.

Last edited by VetteMed; Oct 29, 2021 at 05:47 AM.
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Old Oct 29, 2021 | 06:32 AM
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Cool thanks .'
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Old Oct 29, 2021 | 08:35 AM
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Well, I guess this explains your mystery HVAC issues you were posting about the other day.
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Old Oct 29, 2021 | 08:56 AM
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It sure does . The battery was new in march of this year . Really pisses off . I put a optima back in it . Like a fool i replaced an old optima tor the POS diehard and look what that got me.
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Old Oct 29, 2021 | 11:00 AM
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Originally Posted by Harleyrocker
I took my fender off and both lines when i blow through have a hole right under battery where it F'n leaked. Ughhh. I need to know what this is called so i can order one.'the line in the top just broke off
its real brittle . The bottom line


broke trying to take it off. This is the part I need .
It's an acronym for Heat, Vacuum, & Air Conditioning. This is obviously the 'V' part.
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Old Oct 29, 2021 | 11:04 AM
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Lol yeah i know what hvac means , i tried to edit title but i couldnt get it to change .'i was meaning what is that piece called so i can get another one

Originally Posted by grinder11
It's an acronym for Heat, Vacuum, & Air Conditioning. This is obviously the 'V' part.
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Old Oct 29, 2021 | 11:22 AM
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Originally Posted by grinder11
It's an acronym for Heat, Vacuum, & Air Conditioning. This is obviously the 'V' part.
Actually, the V stands for Ventilation, not vacuum.
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Old Oct 29, 2021 | 03:40 PM
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Originally Posted by VetteMed
Actually, the V stands for Ventilation, not vacuum.
Right. Well I got two outta 3!! I knew it, too. Stuff happens. Thanks for the correction. Sorry about that. Vacuum.....DUH!!😞


Last edited by grinder11; Oct 29, 2021 at 03:42 PM.
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Old Oct 30, 2021 | 06:32 PM
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It used to be called the cruise control vacuum check valve. They usually carry them on the "HELP" rack at most Auto parts stores.
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