Differences between O2 sensors?
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Joined: Jan 2002
Posts: 29,951
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From: Nowhere and Everywhere
I went to http://www.oxygensensors.com to order an OE Denso O2 sensor for my car. When I put in my make, model, and year, it only lists 1.8L RS, LS, GS under engine model.
So I look on Baranco Acura and indeed there are different part numbers for VTEC and non-VTEC engines:
36531-P72-A01 is for a 1994 B18C1 engine
36531-P75-A01 is for a 1994 B18B1 engine.
Now when I look at the cross references for what that particular Denso part works with, it says it will replace both those part numbers. So is there really a difference between those two Acura part numbers? I wonder why oxygensensors.net didn't list GS-R in it's application list?
So I look on Baranco Acura and indeed there are different part numbers for VTEC and non-VTEC engines:
36531-P72-A01 is for a 1994 B18C1 engine
36531-P75-A01 is for a 1994 B18B1 engine.
Now when I look at the cross references for what that particular Denso part works with, it says it will replace both those part numbers. So is there really a difference between those two Acura part numbers? I wonder why oxygensensors.net didn't list GS-R in it's application list?
go to http://www.NGK.com only $52 shipped for the OE direct replacement
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djnikko
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Mar 3, 2004 01:08 AM








