NGK NTK Oxygen Lambda Sensor OZA722-EE178

NGK NTK Oxygen Lambda Sensor

The NGK NTK Oxygen Lambda Sensor OZA722-EE178 is a high-quality component designed to optimise your vehicle's fuel efficiency. Manufactured by NGK, a trusted name in automotive parts, this sensor is ideal for DIY enthusiasts, tradies, and fleet operators looking for reliable performance. With its direct-fit connector, installation is straightforward and hassle-free, making it suitable for a variety of applications.

Every NTK Oxygen Sensor undergoes rigorous testing to ensure durability and high performance. As emissions standards become more stringent, NTK continues to innovate in oxygen sensor technology, helping to achieve cleaner and more efficient engine operation.

Key features

• Designed for optimal fuel efficiency and engine performance.
• Direct-fit connector for easy installation similar to OEM specifications.
• Undergoes a three-test process for long life, high temperature, and anti-poisoning.
• Helps maintain compliance with future emissions standards.
• Reliable performance for various vehicle types and applications.

Technical details

• Part number: OZA722-EE178
• Manufactured by: NGK
• Type: Oxygen Lambda Sensor
• Connector: Direct-fit for easy installation
• Testing: Long life, high temperature, anti-poisoning

Applications / fitment

This oxygen sensor is typically used in a variety of vehicles to monitor exhaust gases and ensure optimal air-fuel ratios.

• Passenger vehicles
• 4x4 vehicles
• Light commercial vehicles
• Fleet vehicles
• Off-road 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.
• Commitment to quality and customer satisfaction.

Frequently asked questions

How do I install the NGK NTK Oxygen Lambda Sensor?

Installation is straightforward with the direct-fit connector. Ensure the engine is cool, disconnect the battery, and replace the old sensor with the new one, connecting it securely.

What vehicles are compatible with this sensor?

This sensor is compatible with a wide range of passenger and light commercial vehicles. Always check your vehicle’s specifications for compatibility.

How does the oxygen sensor affect engine performance?

The oxygen sensor monitors the exhaust gases and informs the ECU to adjust the air-fuel ratio, helping to optimise fuel efficiency and reduce emissions.

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

If the check engine light activates, it may indicate a faulty oxygen sensor among other issues. It’s advisable to have your vehicle diagnosed by a professional.

How do I maintain the oxygen sensor?

There is generally no maintenance required for the oxygen sensor itself, but ensure the exhaust system is free from leaks and other issues that could affect its performance.