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Old 04-08-2021, 10:52 AM   #1
conoco
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Help with heater core removal AC truck

Some say you can remove the heater core from inside the cab and then some say you have to do it from under the hood. I already have my inner fender and everything off because I'm doing other work. But I can't see how to get to the heater core either way. Can anyone guide me on how to do this. Thank you.

Attached pictures are the box in the inside and the one under the hood. Thanks.
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Old 04-08-2021, 11:51 AM   #2
ChevyGuyNC
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Re: Help with heater core removal AC truck

Following... I would prefer not taking the inner fender off. I've also read you can do it from inside. It looks like there are four screws that have nuts on the firewall side.
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Old 04-08-2021, 02:07 PM   #3
FirstOwner69
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Re: Help with heater core removal AC truck

I used the info in this thread. Post 23 provides step by step instructions, but read the entire thread.
http://67-72chevytrucks.com/vboard/s...d.php?t=223703
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Old 04-08-2021, 08:50 PM   #4
Stranny64
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Re: Help with heater core removal AC truck

Did mine last weekend and did it like above mentioned thread page 23. Worked perfect! Good luck!!!
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