SUBARU Lambda Sensor 22690AA640

This Lambda Sensor, part number 22690AA640, is a direct replacement for your SUBARU vehicle. It plays a crucial role in your car's emissions control system by measuring the amount of oxygen in the exhaust gases. By accurately reporting this data to the engine control unit (ECU), the sensor allows for precise adjustments to the fuel injection and ignition timing. Proper functioning of the Lambda Sensor is essential for maintaining optimal fuel combustion, reducing harmful emissions, and ensuring your vehicle meets environmental standards. A failing sensor can lead to decreased fuel economy, rough idling, increased emissions, and potentially trigger a check engine light. Crafted with high-quality materials and engineered to SUBARU's exacting standards, this sensor guarantees reliable and long-lasting performance. Trust in genuine SUBARU parts to maintain the integrity and efficiency of your vehicle's powertrain.

• Genuine SUBARU Lambda Sensor
• Part Number: 22690AA640
• Monitors oxygen levels in exhaust for precise air-fuel ratio control
• Essential for optimal engine performance and fuel efficiency
• Helps reduce harmful emissions
• Ensures compliance with environmental standards
• Direct fit replacement for compatible SUBARU models
• High-quality construction for durability and reliability