Oxygen Lambda Sensor for Subaru Legacy Outback 3.0L H6 2003-2009
Restore precise exhaust monitoring in your Subaru with the Oxygen Lambda Sensor for Legacy Outback 3.0L H6 (2003-2009). This heated, piezoelectric sensor helps your engine management system measure oxygen in the exhaust in real time, allowing the ECU to fine-tune the air-fuel ratio for cleaner emissions, consistent power, and improved fuel efficiency. By replacing a worn or faulty sensor, you reduce misfires, rough idling, and poor gas mileage, and you protect your catalytic converter from unnecessary stress. Specifically designed for 2003–2009 Subaru Outback and Legacy models with the 3.0L H6 engine, this sensor fits the specs your vehicle requires for reliable, long-lasting performance.
Benefits & Tips
- Enhanced fuel economy and smoother acceleration as the ECU optimizes combustion based on accurate oxygen readings.
- Faster warm-up and stable performance in cold starts thanks to the built-in heating functionality.
- Easy replacement to maintain proper exhaust emissions and preserve catalytic converter health.
Product specifications
- Brand: IWOKPHD
- Sensor Type: Piezoelectric
- Heating Type: Heating
- Measuring Range: 250-54008
- Part Numbers: 22641-AA160, DOX-0363, 250-54008, ADS77021, 89467-60010
- Application: For Subaru Outback 2003-2009 3.0L H6; For Subaru Legacy 2003-2005 3.0L H6
- Origin: Mainland China
- Warranty: 2 years (Replacement Warranty)
Package includes:
- 1 piece
Warnings / Reminders
- Please check the picture and the part number carefully to ensure you bought the right part for your car.
- If you’re unsure which item fits your car, please provide the Part Number or the original product photos to confirm before ordering.
- The only way to be 100% sure the part will fit your vehicle is to check your original part—we will verify for you and respond within 24 hours.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
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