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Old Oct 8, 2009 | 12:15 PM
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Question O2 sensors

Replacing my O2's with new ones...should I disconnect the battery before I do it.??????? .....THANX.
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Old Oct 8, 2009 | 01:07 PM
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no, just disconnect the plug from the sensor, take wrench to get it out.

thats it, u'r done
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Old Oct 8, 2009 | 06:35 PM
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Originally Posted by 01'SSLSX
no, just disconnect the plug from the sensor, take wrench to get it out.

thats it, u'r done
THANKS... [I thought so]
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Old Oct 8, 2009 | 08:54 PM
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whats a good brand for o2's?
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Old Oct 8, 2009 | 08:58 PM
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Originally Posted by BIG BILL 2000 Z
whats a good brand for o2's?
Denso. $40/each at Rockauto.com.
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Old Oct 9, 2009 | 12:54 AM
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i never had a problem with a good ol' Bosch
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Old Oct 9, 2009 | 09:34 AM
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I use Bosch 13111 rear vette O2's.....long wire and wide heat range.
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Old Oct 10, 2009 | 10:18 AM
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Originally Posted by NHRAMAN
I use Bosch 13111 rear vette O2's.....long wire and wide heat range.
Me 2. Glad I read this thread because i need order a new set
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Are all 4 o2 sensors the same?
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