1992 BMW 525i oxygen sensor

1992 BMW 525I
156,000 MILES • 6 CYL • 2WD • AUTOMATIC
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MICHAEL GABRIEL
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  • 1 POST
how many oxygen sensors does my 1992 525i have? and which is the best replacement sensor to purchase?
Jun 12, 2010 at 1:06 AM
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RASMATAZ
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You got (1) heated oxygen sensor on the catalytic converter and the best one is the original equipment manufacturer part
Jun 12, 2010 at 4:34 AM