NGK NTK Oxygen Lambda Sensor OZA659-EE25

NGK NTK Oxygen Lambda Sensor

The NGK NTK Oxygen Lambda Sensor OZA659-EE25 is an essential component for maintaining optimal fuel efficiency in your vehicle. Designed for easy installation with a direct-fit connector, this sensor is suitable for DIY enthusiasts, tradies, and fleet operators alike. As the world's largest manufacturer of oxygen sensors, NTK ensures that each unit meets high standards of quality and durability.

This oxygen sensor plays a critical role in monitoring the oxygen content in exhaust gases, providing vital information to the vehicle's ECU (Electronic Control Unit). By adjusting the air-fuel ratio (AFR) based on real-time data, it helps to achieve better engine performance and lower emissions.

Key features

• Direct-fit connector for easy installation.
• Designed to maintain optimal fuel efficiency.
• Undergoes rigorous testing for long life and durability.
• Helps reduce emissions and improve engine performance.
• Developed by NTK, a leader in oxygen sensor technology.

Technical details

• Part number: OZA659-EE25
• Sensor type: Oxygen Lambda Sensor
• Manufactured by: NGK
• Compatibility: Suitable for various vehicle makes and models.

Applications / fitment

This oxygen sensor is typically used in a wide range of vehicles to ensure efficient engine operation.

• Passenger vehicles
• 4x4s and off-road vehicles
• Fleet vehicles
• Light commercial vehicles
• Industrial 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 thanks to the direct-fit connector. Ensure the engine is off and cool before replacing the old sensor.

What vehicles is this sensor compatible with?

The NGK NTK Oxygen Lambda Sensor is compatible with various passenger vehicles, 4x4s, and light commercial vehicles. Please check your vehicle's specifications for exact fitment.

How does the oxygen sensor affect engine performance?

The oxygen sensor monitors the air-fuel ratio and helps the ECU adjust fuel injection, improving performance and reducing emissions.

What maintenance does the oxygen sensor require?

Regular checks for any signs of wear or damage are recommended. If you notice changes in fuel efficiency or engine performance, consider inspecting the sensor.

Is there a warranty on this product?

Yes, we offer a warranty on our NGK products. Please refer to our warranty policy for more details.