Details

• Brand:

  

• SKU:

  22690AA501

• Other Names:

  Sensor Ay Oxygen

• Description:

  Impreza. 2.0l. Manual trans.

  Oxygen Sensor - Subaru (22690AA501)

  The Oxygen Sensor - Subaru (22690AA501) is a Genuine OEM component designed to provide precise exhaust gas measurements, ensuring Subaru vehicles maintain peak efficiency and compliance with emissions standards. This sensor monitors oxygen levels in the exhaust stream and communicates with the Engine Control Module (ECM) to regulate the air-fuel mixture and ignition timing. Subaru’s factory engineering guarantees accuracy, compatibility, and long-term reliability.

  Manufactured from durable, heat- and corrosion-resistant materials, the 22690AA501 is built to endure the harsh environment of the exhaust system. Constant exposure to high temperatures and contaminants requires superior construction, and Subaru’s quality assurance process ensures that this sensor consistently performs under demanding conditions.

  The 22690AA501 oxygen sensor is a direct-fit replacement for select Subaru models, offering seamless installation without modifications. Its plug-and-play design makes it efficient for both professional mechanics and DIY owners, reducing installation time while restoring factory-calibrated accuracy.

  By ensuring accurate monitoring of exhaust gases, this OEM sensor helps prevent issues such as poor fuel economy, increased emissions, or erratic engine performance. Unlike aftermarket alternatives, it integrates perfectly with Subaru’s ECM, minimizing the risk of false readings or premature failure.

  The Oxygen Sensor - Subaru (22690AA501) is the trusted solution for maintaining reliable engine performance, fuel efficiency, and compliance with environmental standards. It represents Subaru’s commitment to precision engineering and dependable quality.

  • Genuine OEM Subaru part manufactured to exact standards

  • Part number: 22690AA501 for precise fitment and compatibility

  • Accurately monitors oxygen levels in the exhaust system

  • Built with durable, heat- and corrosion-resistant materials

  • Direct-fit replacement for quick and reliable installation

  • Maintains engine efficiency, performance, and emissions compliance

  By choosing this OEM Oxygen Sensor, owners and mechanics benefit from consistent accuracy, improved efficiency, and reduced risk of drivability issues such as failed emissions tests, rough idling, or poor fuel economy. Because it matches original Subaru specifications, it also ensures dependable operation and long-term reliability.

  
  

• Condition: New
• Notes: Order By Description.
• Replaces:

  22690aa500

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