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 Mercury Villager 2000-1999 Direct Fit Oxygen Sensor (Part Number 24519) is engineered to optimize your vehicle's engine performance and emissions control. Designed specifically for 1996 and 1997 Nissan Pickup and Altima models, this sensor provides precise feedback to the engine control unit (ECU) to maintain an ideal air-fuel mixture. Its reliable construction ensures consistent operation, helping to maximize fuel efficiency and reduce harmful emissions for a cleaner driving experience.

Crafted with advanced ceramic sensor elements, the NGK oxygen sensor features a 3-stage contaminant-resistant plasma jet and deposit trap overcoat that effectively guards against element poisoning. This robust design enhances resistance to failure and prolongs sensor life, delivering dependable performance even in demanding conditions. The direct fit design simplifies installation, allowing for a seamless replacement process that restores your vehicle’s diagnostic system to optimal functioning.

Trust NGK’s expertise in OEM sensor technology and innovative manufacturing processes to ensure your vehicle operates efficiently and reliably. As a leading sensor supplier, NGK supports a full range of market applications, providing confidence in your automotive maintenance and repair. This oxygen sensor complies with Prop 65 standards and requires carb acknowledgment, ensuring safety and regulatory compliance. Whether you're restoring your vehicle or performing routine maintenance, the NGK Mercury Villager oxygen sensor is an excellent choice for sustained engine performance and emission control.

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