NGK NTK Oxygen Lambda Sensor OZA517-K3

NGK NTK Oxygen Lambda Sensor

The NGK NTK Oxygen Lambda Sensor OZA517-K3 is a high-quality component designed to optimise fuel efficiency in a variety of vehicles. Manufactured by NTK, the world's largest producer of oxygen sensors, this product features a direct-fit connector that simplifies installation, making it suitable for DIY enthusiasts, tradies, and fleet operators alike.

Each NTK Oxygen Sensor is subjected to a rigorous three-test process, ensuring durability and reliability under demanding conditions. As emissions standards evolve, NTK continues to innovate in oxygen sensor technology, contributing to cleaner and more efficient engine performance.

Key features

• Direct-fit connector for easy installation.
• Manufactured by NTK, a leader in oxygen sensor technology.
• Undergoes a complex three-test process for quality assurance.
• Helps maintain optimal air-fuel ratio for improved fuel efficiency.
• Durable construction for long-lasting performance.
• Contributes to reduced emissions in compliance with future standards.

Technical details

• Model: OZA517-K3
• Type: Oxygen Lambda Sensor
• Manufacturer: NTK
• Connector Type: Direct-fit
• Testing: Long life, high temperature, and anti-poisoning

Applications / fitment

This oxygen sensor is typically used in various passenger vehicles to monitor and adjust the air-fuel ratio for optimal engine performance.

• Passenger vehicles
• Light commercial vehicles
• 4x4s
• 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

How do I install the NGK NTK Oxygen Lambda Sensor?

Installation is straightforward due to the direct-fit connector. Ensure the engine is off and cool before replacing the sensor. Follow your vehicle’s service manual for specific instructions.

What vehicles is this sensor compatible with?

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

How often should I replace my oxygen sensor?

It is recommended to replace the oxygen sensor every 60,000 to 100,000 kilometres, or as specified in your vehicle’s service manual, to maintain optimal performance.

What are the signs of a failing oxygen sensor?

Common signs include poor fuel economy, rough engine performance, and the check engine light illuminating on your dashboard.

Can I clean the oxygen sensor instead of replacing it?

Cleaning an oxygen sensor is generally not recommended, as it may not restore its functionality. Replacement is usually the best option for optimal performance.