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O2 sensor Queston

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Old Jul 10, 2007 | 07:40 PM
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Default O2 sensor Queston

I am looking for new front O2's and i never knew there was a left and right side to them. What is the difference in these and would the car run wrong if they were switched??
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Old Jul 11, 2007 | 07:33 PM
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anybody?
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Old Jul 11, 2007 | 07:50 PM
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I don't think it makes a difference
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Old Jul 11, 2007 | 08:19 PM
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I just bought new front sensors. They are the same.
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Old Jul 11, 2007 | 11:31 PM
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Originally Posted by Formula_Power
I am looking for new front O2's and i never knew there was a left and right side to them. What is the difference in these and would the car run wrong if they were switched??
Yes, at one point in time the stock ones carried separate part numbers. I don't know what the difference is, maybe it's just wire length. I do know that when you buy aftermarket sensors, they are the same for both sides.

LS1 O2 oxygen sensor (98-02) (AC-Delco #AFS97), both RH = 25312196
LS1 O2 oxygen sensor (98-02) (AC-Delco #AFS98), both LH = 25312197
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Old Jul 11, 2007 | 11:36 PM
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The difference IS ONLY wire length. The sensors are identical.


.
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Old Jul 12, 2007 | 12:37 AM
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ok thanks guys.

BTW 95CLS2 where did you get your sensors?

I am trying to ind a cheap place to pick them up but I don;t want junk i want either OEM sensors or AC Delco. Also what about Denso? I have heard some good things about them too
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