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Old 10-05-2024, 08:57 PM   #1
chewychevy67
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Ac heater core box question

I have a 67 heater core box with 2 of these doors on the bottom and a 71 with only 1 of them on the bottom. Are these just for added floor heat or are they for something else? Also did the heater core have a gasket from the factory where it sits against the inside of the box?
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Old 10-06-2024, 07:20 AM   #2
jjzepplin
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Re: Ac heater core box question

I think those are for access to electrics inside.
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