BMW E46 Oxygen Sensor - O2 Sensors

Every new BMW, and all BMW cars made from 1980 on, have an oxygen sensor, often called an "O2 sensor". The oxygen sensor is part of your BMW's emissions control system and feeds data to BMW engine management computer. The oxygen sensor is positioned in the exhaust pipe and can detect rich and lean mixtures. The goal of the oxygen sensor is to help the engine run as efficiently as possible and also to produce as few emissions as possible. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to by simply changing your oxygen sensor today. We carry Bosch oxygen sensors, and in some cases Genuine BMW oxygen sensors or OEM oxygen sensors.

For accurate results, specify your model below:

Exhaust Temperature Sensor - E46 M3, Z3M (S54), Z4M
Genuine BMW
T#: 19287
Mfg#: 11787831624
Ships on Jul 25, 2018
Qty
$123.24 17% off MSRP
$102.80
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Bosch Motorsport LSU 4.9 Wideband Lambda Sensor
Bosch
T#: 180872
Mfg#: 0258017032
In Stock
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OEM Bosch Oxygen Sensor Probe -- E46 M56
Bosch
T#: 37669
Mfg#: 11787515826
Ships on Aug 14, 2018
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OEM Bosch Oxygen Sensor - E46 Z3 Z4
Bosch
T#: 2307
Mfg#: 11781406621
Ships in 2 days
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Lambda Sensor
Vemo
T#: 390008
Mfg#: 11781433940
Ships on Oct 8, 2018
Qty
$46.27
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Bosch Oxygen Sensor - Cyl. 1 -3 - after Catalytic Converter - E46, E60, E83
Bosch
T#: 4410
Mfg#: 11787514926
Back Ordered, Contact Us
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O2 Sensor Bung and Plug
Packaged by Turner
T#: 339000
Mfg#: TEN9949O2S
In Stock
Qty
$121.15
$103.43
Limited Qty Sale
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