NGK NTK Oxygen Lambda Sensor OZA722-EE40

NGK NTK Oxygen Lambda Sensor

The NGK NTK Oxygen Lambda Sensor OZA722-EE40 is a high-quality component designed for optimal fuel efficiency in various vehicles. Manufactured by NTK, the world's largest producer of oxygen sensors, this product is perfect for DIY enthusiasts, tradies, and fleet operators looking for reliable performance and easy installation.

This sensor continually monitors the oxygen content in the exhaust gases, providing crucial data to the vehicle's ECU (Electronic Control Unit). This information allows the ECU to adjust the air-fuel ratio (AFR) for improved engine efficiency and reduced emissions, making it an essential part of modern vehicle performance.

With a direct-fit connector similar to OEM specifications, installation is straightforward, ensuring that you can get your vehicle back on the road quickly and efficiently.

Key features

• High-quality oxygen sensor for enhanced fuel efficiency.
• Direct-fit connector for easy installation, compatible with OEM specifications.
• Undergoes a rigorous three-test process for durability and reliability.
• Helps maintain optimal air-fuel ratio for cleaner emissions.
• Developed by NTK, a leader in oxygen sensor technology.

Technical details

• Part number: OZA722-EE40
• Type: Lambda/Oxygen Sensor
• Manufactured by: NTK
• Tested for long life and high-temperature performance.
• Designed to reduce engine emissions and improve efficiency.

Applications / fitment

This oxygen sensor is typically used in a variety of passenger vehicles and light trucks to ensure optimal engine performance.

• Passenger vehicles
• Light trucks
• 4x4 vehicles
• Fleet vehicles
• Various automotive applications requiring oxygen sensing

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.

Frequently asked questions

What is an oxygen sensor?

An oxygen sensor measures the oxygen content in the exhaust gases and helps the ECU adjust the air-fuel ratio for optimal engine performance.

How do I install the NGK NTK Oxygen Lambda Sensor?

The sensor comes with a direct-fit connector, making installation straightforward. Simply replace the old sensor with the new one, ensuring a secure connection.

Will this sensor fit my vehicle?

This sensor is compatible with a range of passenger vehicles and light trucks. Please check your vehicle's specifications for compatibility.

How often should I replace my oxygen sensor?

It is recommended to replace the oxygen sensor every 60,000 to 100,000 kilometres, or if you notice a decrease in fuel efficiency or increased emissions.

What are the signs of a failing oxygen sensor?

Common signs include poor fuel economy, check engine light activation, and increased emissions. If you experience these issues, consider checking your oxygen sensor.