NGK NTK Oxygen Lambda Sensor OZA641-A1

NGK NTK Oxygen Lambda Sensor

The NGK NTK Oxygen Lambda Sensor OZA641-A1 is a high-quality component designed to optimise your vehicle's fuel efficiency. Manufactured by NGK, a leading name in automotive parts, this sensor is ideal for DIY enthusiasts, tradies, and fleet operators looking to maintain their vehicles' performance. With its direct-fit connector, installation is straightforward and hassle-free.

This oxygen sensor plays a crucial role in monitoring the oxygen levels in your engine's exhaust gases. By providing real-time data to the vehicle's ECU (Electronic Control Unit), it helps ensure the correct air-fuel ratio, contributing to better engine performance and reduced emissions.

Each NTK Oxygen Sensor is rigorously tested for durability and reliability, making it a trusted choice for those seeking quality automotive components.

Key features

• Designed for optimal fuel efficiency and performance.
• Direct-fit connector for easy installation, similar to OEM specifications.
• Undergoes a complex three-test process for guaranteed quality.
• Helps maintain compliance with future emissions standards.
• Enhances engine performance by ensuring the correct air-fuel ratio.
• Manufactured by NTK, the world's largest producer of oxygen sensors.

Technical details

• Part Number: OZA641-A1
• Type: Oxygen Lambda Sensor
• Brand: NGK
• Application: Automotive exhaust systems
• Connector: Direct-fit for easy installation

Applications / fitment

This oxygen sensor is typically used in a variety of vehicles to monitor exhaust emissions and enhance engine efficiency.

• Passenger vehicles
• 4x4 and off-road vehicles
• 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.
• Expertise in automotive and power products to assist with your needs.

Frequently asked questions

How do I install the NGK NTK Oxygen Lambda Sensor?

Installation is straightforward thanks to the direct-fit connector. Ensure the engine is off and cool before beginning the installation process.

What vehicles is this sensor compatible with?

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

How often should I replace the oxygen sensor?

It is recommended to replace the oxygen sensor every 100,000 kilometres or as advised in your vehicle's service manual.

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

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

Can I clean my oxygen sensor instead of replacing it?

While some may attempt to clean an oxygen sensor, replacement is usually recommended for optimal performance and reliability.