1987 420sel O2 Sensor
03-18-2002, 08:38 PM
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1999 E320 Wagon
1987 420sel O2 Sensor
Just looking for advice about replacing the Oxygen Sensor. I've become confused by the number of choices and prices for a replacement. Do I have to spend $150 for the OEM part or can I get away with the "universal" part at $40? And are there any knowledge tips I may need to do this job? Thanks.............
03-19-2002, 07:55 PM
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2010 ML550, 2010 E350 4M, 1966 Corvette Convt C2
I would stick with the MB part. You are assured that it will work correctly and be compatable with the system. Be careful getting it out as that may be difficult. When installing the new one use some anti seize on the threads and do not over torque it.
