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 Chrysler PT Cruiser oxygen sensor (Part Number 23159) is a high-quality replacement designed to ensure your vehicle maintains optimal engine performance and emissions compliance. Manufactured by NGK, a trusted name in the automotive sensor industry, this sensor provides precise feedback to the vehicle's engine control unit (ECU) to regulate the air-fuel mixture effectively. This direct-fit sensor is engineered specifically for 2004 to 2010 Chrysler PT Cruiser models, ensuring a seamless installation and reliable operation. Featuring advanced ceramic sensor technology, it offers enhanced durability and resistance to contamination, helping to extend service life and maintain consistent performance over time. Its design includes a contaminant-resistant plasma jet and deposit trap overcoat that protect the sensor element from poisoning, ensuring accurate readings even in harsh engine environments. Proper functioning of the oxygen sensor is crucial for reducing harmful emissions, improving fuel efficiency, and preventing potential catalytic converter issues. This sensor complies with Prop 65 regulations and is suitable for standard vehicle emissions systems, supporting your vehicle’s environmental compliance. Trust NGK’s expertise and quality to keep your vehicle running smoothly and efficiently. Easy to install and built for long-lasting performance, this oxygen sensor is an essential component for maintaining your vehicle’s emissions system and ensuring optimal engine operation.

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