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. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our 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 22524 oxygen sensor is designed to ensure optimal engine performance and fuel efficiency for select Ford Explorer and Mercury Mountaineer models from 1999 to 2005. As a critical component of your vehicle's on-board diagnostic system, this sensor provides real-time feedback to the engine control unit (ECU), helping maintain the ideal air-fuel ratio and reduce emissions. Crafted with advanced ceramic sensor elements, it features a three-stage contaminant-resistant plasma jet and deposit trap overcoat, which protects against element poisoning and enhances durability. This innovative design ensures consistent performance even in challenging conditions, providing reliable data for your vehicle's emission control systems.

Features:

Advanced ceramic sensor element: features a three-stage contaminant-resistant plasma jet and deposit trap overcoat to prevent poisoning and extend sensor life