NGK NTK Oxygen Lambda Sensor OZA631-F2

NGK NTK Oxygen Lambda Sensor

The NGK NTK Oxygen Lambda Sensor OZA631-F2 is an essential component for maintaining optimal fuel efficiency in your vehicle. Designed by NGK, the world's largest manufacturer of oxygen sensors, this product is ideal for DIY enthusiasts, tradies, and fleet operators looking for reliable performance and easy installation. With a direct-fit connector similar to those used by OEM manufacturers, it ensures a hassle-free setup.

This oxygen sensor plays a critical role in monitoring the oxygen content in exhaust gases, providing real-time data to the vehicle's ECU (Electronic Control Unit). This information allows the ECU to adjust the air-fuel ratio (AFR) for improved engine performance and reduced emissions, making it a vital part of modern automotive technology.

Each NTK Oxygen Sensor undergoes a rigorous testing process, including long life, high temperature, and anti-poisoning tests, ensuring high quality and durability to meet the demands of tough emissions standards.

Key features

• Manufactured by NGK, a leader in oxygen sensor technology.
• Direct-fit connector for easy installation without modifications.
• Optimises fuel efficiency by accurately monitoring exhaust gases.
• Enhances engine performance by maintaining optimal air-fuel ratio.
• Undergoes rigorous testing for durability and reliability.
• Helps meet stringent emissions standards for cleaner engines.

Technical details

• Part number: OZA631-F2
• Type: Oxygen Lambda Sensor
• Testing: Long life, high temperature, and anti-poisoning
• Compatibility: Suitable for a wide range of vehicles
• Connector type: Direct-fit OEM equivalent

Applications / fitment

This oxygen sensor is typically used in various automotive applications to ensure efficient engine operation.

• Passenger vehicles
• 4x4 and off-road vehicles
• Light commercial vehicles
• Fleet vehicles
• Motorhomes and caravans

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 helping you maintain your vehicle's performance.

Frequently asked questions

What is an oxygen sensor?

An oxygen sensor measures the oxygen content in the exhaust gases and provides feedback to the vehicle's ECU to optimise the air-fuel ratio.

How do I know if I need to replace my oxygen sensor?

Common signs include poor fuel efficiency, increased emissions, and engine performance issues. A check engine light may also indicate a faulty sensor.

Is installation difficult?

Installation is straightforward with the direct-fit connector, making it accessible for DIY enthusiasts and professionals alike.

What vehicles is this sensor compatible with?

The NGK NTK Oxygen Lambda Sensor OZA631-F2 is compatible with a wide range of passenger and light commercial vehicles.

How does this sensor improve fuel efficiency?

By providing accurate readings of the exhaust gases, the sensor enables the ECU to adjust the fuel injection, ensuring the engine runs at its most efficient.