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 Number 22501 oxygen sensor is a high-quality direct fit replacement designed specifically for Ford E-350 Super Duty and select Ford Ranger, Explorer, and F-150 models from 1996 to 2015. This OEM-grade sensor ensures precise monitoring of exhaust gases, providing critical feedback to the vehicle's engine control unit (ECU) to optimize air-fuel mixture and improve overall engine performance. By maintaining the ideal combustion conditions, this sensor helps maximize fuel efficiency and reduce harmful emissions, supporting both vehicle longevity and environmental compliance. The sensor features an advanced ceramic element with a contaminant-resistant plasma jet and deposit trap overcoat, which significantly enhances durability and resistance to poisoning from contaminants present in exhaust gases. This innovative design ensures consistent, reliable operation even in challenging driving conditions, reducing the frequency of replacements and maintenance. Designed with the latest manufacturing technology, NGK ensures that each sensor adheres to strict quality standards, providing excellent performance and long-lasting reliability. This OEM replacement is suitable for vehicles that require a precise fit and optimal functionality, making it an ideal choice for both professional mechanics and DIY enthusiasts. Installation is straightforward, and the sensor's robust construction guarantees compatibility with your vehicle’s existing systems, ensuring seamless integration and operation. Whether you're looking to restore your vehicle’s emissions system or improve engine diagnostics, the NGK oxygen sensor provides a dependable and efficient solution that supports vehicle performance, fuel economy, and compliance with emission standards.

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