NGK NTK Oxygen Lambda Sensor OZA721-EE30

NGK NTK Oxygen Lambda Sensor

The NGK NTK Oxygen Lambda Sensor OZA721-EE30 is a high-quality component designed to optimise your vehicle's fuel efficiency and emissions control. Manufactured by NTK, the world's largest producer of oxygen sensors, this product is ideal for DIY enthusiasts, tradies, and fleet operators looking for reliable performance in various automotive applications.

This oxygen sensor features a direct-fit connector, making installation straightforward and hassle-free. With NTK's commitment to innovation and quality, you can trust this sensor to meet the demands of modern engines and comply with stringent emissions standards.

Key features

• Designed for optimal fuel efficiency and emissions control.
• Direct-fit connector for easy installation, similar to OEM specifications.
• Undergoes rigorous testing for long life, high temperature resistance, and anti-poisoning.
• Helps maintain the ideal air-fuel ratio by continuously monitoring exhaust gases.
• Developed to meet future emissions standards for cleaner engine performance.

Technical details

• Part Number: OZA721-EE30
• Type: Oxygen Lambda Sensor
• Manufacturer: NGK
• Connector Type: Direct-fit
• Application: Automotive exhaust systems

Applications / fitment

This oxygen sensor is commonly used in various automotive applications to ensure optimal engine performance and emissions compliance.

• Passenger vehicles
• 4x4 vehicles
• Light commercial vehicles
• Fleet vehicles
• Various engine types requiring oxygen monitoring

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

How do I install the NGK NTK Oxygen Lambda Sensor?

Installation is straightforward with the direct-fit connector. Ensure the vehicle is turned off and follow the manufacturer's instructions for replacing the sensor.

What vehicles is this oxygen sensor compatible with?

This sensor is compatible with a range of passenger and light commercial vehicles. Check your vehicle's specifications to ensure fitment.

How can I tell if my oxygen sensor needs replacing?

Common signs include poor fuel efficiency, increased emissions, and the check engine light illuminating on your dashboard.

Is this sensor suitable for high-performance applications?

While designed for optimal efficiency, it is recommended to consult with a specialist for high-performance or modified vehicles.

What is the warranty on this product?

The NGK NTK Oxygen Lambda Sensor typically comes with a manufacturer's warranty. Please check with Mick's Gone Bush for specific warranty details.