NGK NTK Oxygen Lambda Sensor OZA341-SZ3

NGK NTK Oxygen Lambda Sensor

The NGK NTK Oxygen Lambda Sensor OZA341-SZ3 is a high-quality component designed for optimal engine performance and fuel efficiency. Manufactured by NTK, the world's largest producer of oxygen sensors, this product is ideal for DIY enthusiasts, tradies, and fleet operators seeking reliable auto-electrical solutions. With its direct-fit connector, installation is straightforward and hassle-free, making it a practical choice for various vehicle applications.

Each NTK Oxygen Sensor undergoes a rigorous testing process to ensure durability and performance under demanding conditions. As emissions standards continue to evolve, NTK remains committed to advancing oxygen sensor technology to support cleaner and more efficient engine operation.

Key features

• Direct-fit connector for easy installation
• Designed to optimise fuel efficiency
• Manufactured by NTK, a trusted leader in oxygen sensors
• Undergoes extensive testing for quality assurance
• Supports compliance with stringent emissions standards
• Enhances engine performance by accurately monitoring air-fuel ratios

Technical details

• Part Number: OZA341-SZ3
• Type: Oxygen Lambda Sensor
• Compatibility: Suitable for various vehicle models
• Testing: Long life, high temperature, and anti-poisoning

Applications / fitment

This oxygen sensor is typically used in a range of automotive applications to monitor exhaust gases and optimise engine performance.

• Passenger vehicles
• 4x4s
• Light commercial vehicles
• Fleet vehicles
• Industrial machinery

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

What is an oxygen sensor?

An oxygen sensor measures the oxygen content in a vehicle's exhaust gases to help the engine control unit optimise fuel injection for better efficiency.

How do I install the NGK NTK Oxygen Lambda Sensor?

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

Will this sensor fit my vehicle?

This sensor is compatible with various vehicle models. Please check your vehicle's specifications or consult with a professional to confirm fitment.

How often should I replace my oxygen sensor?

It's recommended to replace the oxygen sensor every 100,000 kilometres or as indicated by your vehicle's maintenance schedule.

Can a faulty oxygen sensor affect my vehicle's performance?

Yes, a malfunctioning oxygen sensor can lead to poor fuel efficiency, increased emissions, and overall engine performance issues.