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 #24534 oxygen sensor is specifically designed to fit Hyundai Sonata models from 1990 to 1994, ensuring precise compatibility and reliable performance. As a direct fit replacement, this sensor seamlessly integrates into your vehicle’s exhaust system, providing accurate feedback to the engine control unit (ECU) for optimal air-fuel mixture regulation. Proper functioning of this sensor is essential for maintaining engine efficiency, reducing emissions, and ensuring your vehicle meets environmental standards.
Designed with advanced ceramic sensor technology, this oxygen sensor features a 3-stage contaminant-resistant plasma jet and deposit trap overcoat that protects against element poisoning. This innovative feature extends the sensor's lifespan and enhances its resistance to contaminants, ensuring consistent performance even in harsh engine conditions. The robust construction and high-quality materials used by NGK ensure durability and long-lasting operation.
This sensor is suitable for various Hyundai Sonata models between 1990 and 1994, providing a straightforward installation process that restores your vehicle’s emission controls and fuel economy. It complies with Prop 65 standards and is manufactured to meet OE specifications, giving you confidence in its quality and reliability. Whether you are performing a routine replacement or restoring your vehicle’s emission system, this oxygen sensor offers the precise fit and performance required for your Hyundai Sonata.

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