Oxygen Sensors
One of the many sensors in your vehicle, the oxygen sensor does exactly that: it monitors and measures the oxygen levels in your engine. The proper mixture of oxygen and fuel is required for safe and efficient fuel economy, and a malfunctioning oxygen sensor can have a serious impact on your engine's overall health and effectiveness. Replace a faulty oxygen sensor when you notice poor fuel efficiency, loss of power, or a rough idle. Here at World OEM Parts, we carry the right oxygen sensor replacement parts for your car, truck, or SUV.
2012-2020 Mercedes-Benz - Rotational Speed Sensor
Mercedes-Benz
172-540-07-17
Rear right.
$79.95
MSRP $109.00
Save $29.05
26.7% Off 
1977-1993 Mercedes-Benz - Rotational Speed Sensor
Mercedes-Benz
124-540-20-17
Rear axle abs.
1978-1999 Mercedes-Benz - Rotational Speed Sensor
Mercedes-Benz
140-540-34-17
(speed sensor),front left.
1954-1993 Mercedes-Benz - Rotational Speed Sensor
Mercedes-Benz
129-540-27-17
Front axle,right.
$87.33
MSRP $119.00
Save $31.67
26.6% Off 
2000-2006 Mercedes-Benz - Steering Angle Sensor
Mercedes-Benz
220-542-02-18
Lock angle sensor.
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