Oxygen Sensor Downstream 4-Wire L4-2.4L for Hyundai Sonata 2006-2009 Aftermarket Replacement
Upgrade your Hyundai Sonata’s exhaust monitoring with the WEIDA AUTO PARTS downstream oxygen sensor designed for L4-2.4L engines. This 4-wire sensor is engineered for 2006–2009 Hyundai Sonata models and compatible Kia Optima/Magnetis Optima L4-2.4L applications, providing precise exhaust gas readings to the vehicle’s engine control unit. By delivering accurate downstream feedback, the sensor helps maintain optimal air-fuel balance, improves catalytic converter efficiency, and supports smoother idling and better fuel economy. With OEM number 39210-25110, this part ensures a direct fit and reliable performance. Origin: Mainland China.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Benefits & Tips
- Restore accurate exhaust monitoring to improve fuel trim, reduce emissions, and maintain engine efficiency after sensor wear or failure.
- Choose this downstream sensor for compatible 2006–2009 Hyundai Sonata and Kia Optima/Magnetis Optima 2.4L engines to ensure correct fit and function.
- Use OEM 39210-25110 as a quick compatibility check during replacement to avoid fitment issues and ensure proper catalytic converter protection.
Product specifications
- Brand: WEIDA AUTO PARTS
- Application: 2006–2009 Hyundai Sonata; Kia Optima; Magentis Optima L4-2.4L
- Sensor Type: Magnetic Induction
- Connection: 4-Wire
- OEM No.: 39210-25110
- Origin: Mainland China
- Measuring Range: For 2006–2009 Hyundai Sonata / Kia Optima / Magentis Optima L4-2.4L
- Repeatability: 39210-25110
- Resolution: Oxygen Sensor
Package includes:
- 1 x WEIDA downstream oxygen sensor for Hyundai Sonata (2006–2009) and Kia Optima / Magentis Optima L4-2.4L
Warnings / Reminders
- Compatibility reminder: Fits 2006–2009 Hyundai Sonata and Kia Optima / Magentis Optima L4-2.4L with OEM No. 39210-25110.
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