What does an Air/Fuel Ratio sensor do?

An Air/Fuel Ratio (A/F) sensor measures the amount of oxygen in your vehicle's exhaust gases. This data is sent to the engine control unit (ECU) to help it adjust the fuel injection timing and amount, ensuring the optimal air-fuel mixture for performance and emissions.

Does this sensor come with a wiring harness or connector?

This NGK A/F sensor is designed as a direct OE replacement and includes the necessary connector to plug into your vehicle's factory wiring harness. It is a 4-wire sensor.

What vehicles does this NGK 24740 sensor fit?

This sensor fits a variety of Infiniti and Nissan models. Key fitments include Infiniti QX60 (2014-2017), Nissan Frontier (2013-2019), Nissan Maxima (2013-2014), and Nissan Murano (2011-2014, 2016), among others.

NGK Oxygen Sensor 24740 - OE Type 4-Wire

Name: NGK 2017-14 Infiniti QX60 OE Type 4-Wire A/F Sensor
Brand: NGK
Price: 128.22 USD
Availability: InStock

NGK 2017-14 Infiniti QX60 OE Type 4-Wire A/F Sensor

$128.22

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

NGK 4-wire Air/Fuel Ratio sensor. Direct fit for many Infiniti and Nissan models.

Key Features

Fits 2014-2017 Infiniti QX60, 2011-2014 Nissan Cube, 2013-2019 Nissan Frontier, 2013-2014 Nissan Maxima, and many other Infiniti and Nissan vehicles.
NGK OE Type 4-wire Air/Fuel Ratio sensor.
Designed to meet original equipment specifications for proper fit and function.
Monitors oxygen content in the exhaust to help the engine computer optimize fuel mixture.
Helps maintain fuel efficiency and reduce emissions.

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

What you get here is a direct-fit NGK Air/Fuel Ratio (A/F) sensor, part number 24740. This sensor is designed to replace the original equipment on a wide range of Infiniti and Nissan vehicles. It's a crucial component for your engine's management system, working to measure the amount of oxygen in your exhaust gases. This information is then sent to your car's computer, which uses it to adjust the fuel mixture for optimal performance and emissions.

NGK is a well-known name in ignition and sensor technology, and this A/F sensor is built to meet OE specifications. It's a 4-wire sensor, which is common for modern A/F sensors, and it's designed to install directly into the factory wiring harness and exhaust location. Having a properly functioning A/F sensor is important for maintaining good fuel economy and ensuring your engine runs smoothly without triggering a check engine light.

This sensor fits a variety of vehicles, including models like the Infiniti QX60, Nissan Frontier, and Nissan Maxima. When replacing an A/F sensor, it's always a good idea to check the manufacturer's recommendations for any specific installation procedures or torque specifications to ensure it's properly seated and sealed.