NGK NTK Oxygen Lambda Sensor OZA333-H9

NGK NTK Oxygen Lambda Sensor

The NGK NTK Oxygen Lambda Sensor OZA333-H9 is a high-quality component designed to optimise your vehicle's fuel efficiency. Manufactured by NGK, a leader in oxygen sensor technology, this sensor is ideal for DIY enthusiasts, tradies, and fleet operators looking to maintain their vehicles' performance. With a direct-fit connector similar to OEM components, installation is straightforward and hassle-free.

Every NTK Oxygen Sensor undergoes rigorous testing to ensure durability and reliability. As emissions standards become increasingly stringent, this sensor is engineered to help achieve cleaner and more efficient engine performance, making it a smart choice for modern vehicles.

Key features

• Designed for optimal fuel efficiency and engine performance.
• Direct-fit connector for easy installation, mimicking OEM specifications.
• Undergoes a complex three-test process for quality assurance.
• Helps maintain compliance with future emissions standards.
• Durable construction for long-lasting performance.

Technical details

• Product Type: Oxygen Lambda Sensor
• Brand: NGK
• Model: OZA333-H9
• Testing: Long life, high temperature, and anti-poisoning

Applications / fitment

This oxygen sensor is typically used in a variety of automotive applications to monitor exhaust gases and adjust fuel injection accordingly.

• Passenger vehicles
• Light commercial vehicles
• 4x4s
• 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.

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 off and cool before replacing the old sensor.

What vehicles is this sensor compatible with?

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

Can I use this sensor for performance tuning?

Yes, the NGK NTK Oxygen Lambda Sensor is suitable for performance tuning applications where accurate fuel mixture adjustment is required.

How often should I replace my oxygen sensor?

It is generally recommended to replace the oxygen sensor every 100,000 km, but check your vehicle's service manual for specific recommendations.

What if my check engine light comes on?

A check engine light may indicate an issue with the oxygen sensor. It's advisable to have the vehicle diagnosed to identify the exact problem.