BMW M3 Oxygen Sensor Parts

Showing 16 out of 16 part(s) found in our catalog.

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BMW M3
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Oxygen Sensor
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OEM
Recommended replacement interval: 100,000 miles.
2005, 2006 BMW M3
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$60.99
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$63.53
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$65.82
OEM
Recommended replacement interval: 100,000 miles.
1988, 1989, 1990, 1991 BMW M3
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$51.99
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$54.16
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$67.74
OEM
Recommended replacement interval: 100,000 miles.
1995 BMW M3
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$97.99
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$102.07
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$218.00
1996, 1997, 1998, 1999 BMW M3
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$176.99
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$184.36
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$328.63
OEM
Recommended replacement interval: 60,000 miles. Updated version - harness length may be longer than original and must be secured away from exhaust.
1995 BMW M3
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$73.99
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$77.07
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$273.71
OEM
Recommended replacement interval: 100,000 miles. 1 per car.
2001, 2002, 2003, 2004, 2005, 2006 BMW M3, M3 CSL
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$87.99
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$91.66
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$316.44
OEM
2015, 2016, 2017, 2018 BMW M3
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$145.99
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$152.07
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$316.44
OEM
2008, 2009, 2010, 2011, 2012 BMW M3
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$97.99
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$102.07
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$316.44
OEM
2008, 2009, 2010, 2011, 2012 BMW M3
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$100.99
Reg
$105.20
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$406.33
OEM
Recommended replacement interval: 100,000 miles. 1 per car.
2001, 2002, 2003, 2004, 2005, 2006 BMW M3, M3 CSL
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$130.99
Reg
$136.45
List
$316.44
OEM
2015, 2016, 2017, 2018 BMW M3
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$147.99
Reg
$154.16
List
$316.44
OEM
Recommended replacement interval: 100,000 miles. 1 per car.
2001, 2002, 2003, 2004, 2005, 2006 BMW M3, M3 CSL
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$134.99
Reg
$140.61
List
$302.31
OEM
Recommended replacement interval: 100,000 miles. 1 per car.
2001, 2002, 2003, 2004, 2005, 2006 BMW M3, M3 CSL
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$107.99
Reg
$112.49
List
$302.31
2015, 2016, 2017, 2018 BMW M3
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$145.99
Reg
$152.07
List
$395.54
2015, 2016, 2017, 2018 BMW M3
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$146.99
Reg
$153.11
List
$395.54
OEM
Recommended replacement interval: 60,000 miles.
1988, 1989, 1990, 1991 BMW M3
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$108.99
Reg
$113.53
List
$338.41

BMW M3 oxygen sensor typically cost between $51.99 and $176.99.

The BMW M3 oxygen sensor, or O2 sensor, is an important part of a car's exhaust system. The sensor's main job is to detect the amount of oxygen present in the exhaust gases that are leaving the engine. Through these oxygen levels, the sensor sends important feedback to the engine control unit (ECU) so that it can make the air-fuel mixture for proper combustion. This adjustment maintains the engine's smooth operation, maximizes fuel efficiency, and minimizes toxic emissions. Smooth operation of the oxygen sensor is crucial to ensure the vehicle's performance and compliance with environmental regulations.

Symptoms of a Faulty BMW M3 Oxygen Sensor

A bad oxygen sensor in a BMW M3 usually results in a significant decrease in the car's fuel efficiency. The car may develop rough idling or stall, particularly upon deceleration. Drivers might notice the check engine light coming on steadily on the dashboard. There might also be an abnormal increase in exhaust emissions, which may lead to a failed emissions test. The engine may also stumble or misfire when accelerating.

Typical Lifespan of a BMW M3 Oxygen Sensor

The BMW M3 oxygen sensor's life expectancy is usually between 60,000 and 100,000 miles. This will depend on driving conditions and maintenance. Periodic inspection can go a long way in ensuring optimum performance and the longest possible life.

Popular BMW M3 Oxygen Sensor Parts

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