22690AA840 Subaru SEN ASSY-OXYGEN, Price: 132.27$, Weight: 0.348kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
22690AA840 |
SEN ASSY-OXYGEN |
0 |
0.348 |
7-10 |
132.27$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Subaru |
SEN ASSY-OXYGEN
|
0 |
0.4
|
-
|
139.80$
|
Not Available |
Compatibility
| Body | Engine | Vehicle Grade | Market | Model Year From | Model Year To | Suspension | Diagram |
|---|---|---|---|---|---|---|---|
| ｱｳﾄﾊﾞﾂｸ | 3.0L EMPI DOHC NA | 3.0R EYESIGHT | Japan | 03.2008 | 04.2009 | ﾉｰﾏﾙ ｻｽﾍﾟﾝｼﾖﾝ | View |
Subaru Oxygen Sensor: The Essential Emission Regulator
The oxygen sensor, commonly referred to as the O2 sensor, plays a crucial role in maintaining your vehicle's performance and environmental compliance. In cars like a Subaru, this part is indispensable because it monitors the amount of oxygen in the exhaust gases, ensuring the engine runs efficiently.
Understanding the Oxygen Sensor Function
🔧 The O2 sensor sends real-time data to the engine control unit (ECU), helping it determine the correct air-fuel ratio. This process aids in minimizing harmful emissions and optimizing fuel efficiency. As a result, your Subaru performs at its best while reducing its environmental footprint.
Consequences of a Failing Oxygen Sensor
⚠️ If the oxygen sensor fails, your vehicle may experience poor fuel economy, increased emissions, and a potential drop in engine performance. The check engine light may illuminate, indicating a problem with the sensor. It's crucial to replace a malfunctioning O2 sensor promptly to avoid long-term damage to the catalytic converter.
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