AIR check valve

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Dec 20, 2006 | 11:28 PM

PewterNHRA2001

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AIR check valve

does anyone know the part number for the check valves in the AIR system? 2001 trans am

Dec 21, 2006 | 05:30 AM

RPM WS6

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From: Schiller Park, ILL Member: #317

22048212

Or at least that used to be the number.

Dec 21, 2006 | 12:12 PM

2001NBMZ28

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From: Jacksonville, FL

I think 22048212 is for 98-99, 00-02 is 12565503. Don't know what the difference is, both PN's appear to be valid but the prices are different. Mine was 12565503.

Dec 21, 2006 | 01:47 PM

PewterNHRA2001

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does anyone know if this valve will work? went to autozone and napa, and they didnt have any, also seemed like they had no clue what i was talking about

http://store.summitracing.com/partde...5&autoview=sku

Dec 21, 2006 | 02:12 PM

2001NBMZ28

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From: Jacksonville, FL

Looks like it will, but NAPA should have it - that's where I got mine. Bring the pic with you and ask for a secondary air check valve, same PN for either side. They couldn't cross reference the GM part number? Hate to see you have to pay shipping on something available locally.