NGK Mercedes-Benz G550 2015-2009 Direct Fit Oxygen Sensor

The advanced ceramic sensor element in this NGK oxygen sensor features a 3-stage contaminant-resistant plasma jet and deposit trap overcoat. This design is crucial because oxygen sensors are a key part of your vehicle's on-board diagnostic system, helping to maintain optimal engine performance, maximize fuel efficiency, and reduce harmful emissions. By providing constant feedback to the ECU, this sensor helps control the air-fuel ratio and alerts the OBDII system to potential issues with fuel delivery or the catalytic converter.

NGK, a ceramics company at its core, controls the ceramic element from raw material to finished product using state-of-the-art technology. This ensures the sensor is well-built and resistant to poisoning from contaminants. As the world's largest supplier and manufacturer of OEM oxygen sensors, NTK works with manufacturers through every phase of development, from concept to production, to provide excellent performance and improved resistance to failure.