Product Description: NOx Sensor for Mercedes-Benz Optimize Your Vehicle's Emissions and Fuel Efficiency with Precision Monitoring Part Numbers: This NOx Sensor is designed to replace several OEM numbers, including 5WK96682D, A0009053503, 5WK96682C, A0009057000, 0035428818, and A0065427218. Ensure compatibility by verifying these part numbers against your existing sensor. Wide Fitment: Specifically engineered as a replacement for Mercedes-Benz models, including W205, W164, W166, X164, and Sprinter. Confirm your vehicle's model to ensure a perfect fit and optimal performance. Core Functionality: The NOx Sensor is crucial for detecting nitrogen oxide content in engine exhaust. By optimizing exhaust emissions, it plays a vital role in improving fuel economy and reducing environmental impact, ensuring your vehicle runs efficiently and cleanly. Key Advantages: Professionally manufactured, this NOx sensor is compact, lightweight, and shockproof. Its sensitive and fast response capabilities make it a safe and reliable choice for monitoring emissions, enhancing your vehicle's performance and compliance with emission standards. Easy Replacement: Designed to meet original OE standards, this nitrogen oxide sensor offers a direct replacement for old or malfunctioning units. Its straightforward installation process allows for a quick and hassle-free upgrade, restoring your vehicle's emission monitoring system to optimal condition. Upgrade your Mercedes-Benz with this high-quality NOx Sensor, ensuring accurate emissions monitoring and improved fuel efficiency for a greener, more efficient drive.