NGK NTK Oxygen Lambda Sensor OZA722-EE73

NGK NTK Oxygen Lambda Sensor

The NGK NTK Oxygen Lambda Sensor OZA722-EE73 is a high-quality component designed for optimal engine performance and fuel efficiency. Manufactured by NGK, a trusted name in automotive parts, this sensor is suitable for DIY enthusiasts, tradies, and fleet operators looking for reliable performance in various vehicles.

This oxygen sensor plays a crucial role in maintaining the correct air-fuel ratio by continuously monitoring the oxygen content in the exhaust gases. The output signal from the sensor informs the vehicle's ECU (Electronic Control Unit) whether the air-fuel mixture is lean or rich, allowing for precise adjustments to fuel injection and ensuring efficient engine operation.

With its direct-fit connector designed to match OEM specifications, installation is straightforward, making it an excellent choice for those looking to maintain or enhance their vehicle's performance.

Key features

• Manufactured by NTK, the world's largest oxygen sensor manufacturer.
• Designed to maintain optimal fuel efficiency for improved performance.
• Direct-fit connector for easy installation, compatible with OEM specifications.
• Undergoes rigorous testing for long life, high temperature resistance, and anti-poisoning capabilities.
• Helps meet stringent future emissions standards with advanced sensor technology.

Technical details

• Part number: OZA722-EE73
• Type: Oxygen Lambda Sensor
• Application: Automotive exhaust systems
• Connector type: Direct-fit, OEM compatible
• Testing process: Long life, high temperature, anti-poisoning

Applications / fitment

This oxygen sensor is typically used in various passenger vehicles to ensure efficient engine performance and compliance with emissions regulations.

• Passenger vehicles
• 4x4 vehicles
• Light commercial vehicles
• Fleet vehicles
• Performance upgrades

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.
• Expertise in power products and auto-electrical components.

Frequently asked questions

How do I install the NGK NTK Oxygen Lambda Sensor?

The installation process involves locating the existing oxygen sensor, disconnecting it, and replacing it with the new NGK NTK sensor using the direct-fit connector.

What vehicles is this sensor compatible with?

This sensor is designed to be compatible with a wide range of passenger and light commercial vehicles. Please check your vehicle specifications for compatibility.

How often should I replace my oxygen sensor?

It is generally recommended to replace your oxygen sensor every 100,000 kilometres or if you notice signs of poor fuel efficiency or engine performance.

Will this sensor help reduce emissions?

Yes, by ensuring the correct air-fuel ratio, the NGK NTK Oxygen Lambda Sensor helps to reduce harmful emissions and improve overall engine efficiency.

What should I do if my check engine light comes on?

If your check engine light activates, it could indicate an issue with the oxygen sensor. It's advisable to have the vehicle diagnosed to determine if replacement is necessary.