NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology. NTK is constantly improving sensor designs to provide excellent performance and improve resistance to failure. NTK works with their OEM manufacturers through each phase of development from concept to production.

ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning

The NGK Part 24337 wideband air-fuel ratio sensor is designed to optimize engine performance and reduce emissions in select BMW and Mercedes-Benz models. Built with advanced ceramic sensor elements, this OEM-quality sensor features a 3-stage contaminant-resistant plasma jet and deposit trap overcoat that protects against element poisoning, ensuring long-lasting accuracy and reliability. Its linear output allows the vehicle's ECU to precisely monitor and adjust the air-fuel mixture, maintaining optimal combustion conditions for fuel efficiency and minimal environmental impact. The sensor's robust construction and innovative technology make it suitable for demanding automotive applications, providing consistent performance under various driving conditions. Installation of this sensor ensures that your vehicle remains compliant with emissions standards while delivering smooth operation and improved fuel economy. Trust NGK's expertise in sensor manufacturing to keep your vehicle running at its best, with full support for OEM applications and development processes.

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