- OEM Part Numbers: 9636968380, 9644491280, 9636652280, 9636968780. Ensure compatibility with your vehicle by checking these OEM numbers. - High Precision: This oxygen sensor is designed for repeatability and accuracy, providing reliable readings to optimize engine performance and fuel efficiency. - Durable Construction: Made from high-quality materials, this sensor is built to withstand harsh conditions, ensuring longevity and consistent performance. - Easy Installation: The user-friendly design allows for straightforward installation, making it accessible for both professional mechanics and DIY enthusiasts. - Applications: - Vehicle Maintenance: Ideal for replacing a failing oxygen sensor to restore proper engine function and improve gas mileage. - Emission Control: Essential for maintaining compliance with emission standards, helping to reduce harmful pollutants. - Performance Enhancement: Enhances engine efficiency and responsiveness, providing a smoother driving experience. This oxygen sensor is a crucial component for maintaining your vehicle's health, optimizing performance, and ensuring environmental compliance.