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Old 01-15-2024, 01:25 PM
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Mario64 Mario64 is offline
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Join Date: Oct 2021
Location: san francisco bay area
Posts: 65
Default heater vacuum valve on 1964 a/c/ car

good morning:
this is for my 1964 389 grand prix with air.
my valve is leaking. it opens but does not close 100%. see below pict. i am guessing i need one that is normally closed until vacuum is applied. then it opens when there is a demand for heat. anybody have a good replacement part number or manufacturer. or one to sell?
thank you.
mario64
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