NGK NTK Oxygen Lambda Sensor OZA720-EE12

NGK NTK Oxygen Lambda Sensor

The NGK NTK Oxygen Lambda Sensor OZA720-EE12 is a high-quality component designed to enhance the performance and efficiency of your vehicle's engine. Manufactured by NTK, the world’s largest producer of oxygen sensors, this product is ideal for DIY enthusiasts, tradies, and fleet operators seeking reliable and durable auto-electrical parts. Its direct-fit connector ensures easy installation, making it a practical choice for a wide range of vehicles.

Every NTK Oxygen Sensor undergoes a rigorous three-test process to ensure longevity and resistance to high temperatures and poisoning, guaranteeing superior quality. As emissions standards become increasingly stringent, NTK continues to innovate its oxygen sensor technology, contributing to cleaner and more efficient engines.

Key features

• Direct-fit connector for easy installation.
• High-quality construction for durability and reliability.
• Advanced testing process for long life and high-temperature resistance.
• Optimises fuel efficiency by accurately detecting oxygen levels.
• Supports compliance with future emissions standards.

Technical details

• Model: OZA720-EE12
• Type: Oxygen Lambda Sensor
• Manufacturer: NGK
• Application: Automotive exhaust systems
• Connector: Direct-fit, OEM compatible

Applications / fitment

This oxygen sensor is typically used in various passenger vehicles and light commercial applications to monitor exhaust gases and optimise engine performance.

• Passenger vehicles
• 4x4s
• Light commercial vehicles
• Fleet vehicles
• Performance tuning applications

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 policies.

Frequently asked questions

What is an oxygen sensor?

An oxygen sensor detects the oxygen content in the exhaust gases of an engine and informs the vehicle's ECU to optimise the air-fuel ratio.

How do I install the NGK NTK Oxygen Lambda Sensor?

The sensor comes with a direct-fit connector for easy installation. Ensure the vehicle is off and cool before replacing the old sensor with the new one.

Is this sensor compatible with all vehicles?

This sensor is designed for a wide range of passenger and light commercial vehicles. Please check compatibility with your specific model before purchasing.

How often should I replace my oxygen sensor?

It is recommended to replace oxygen sensors every 100,000 km or as specified in your vehicle's service manual, depending on driving conditions.

Can a faulty oxygen sensor affect fuel efficiency?

Yes, a faulty oxygen sensor can lead to incorrect air-fuel mixture, resulting in decreased fuel efficiency and increased emissions.