NTK 24462 Oxygen Sensor - Downstream

Direct-Fit Oxygen Sensor

NTK 24462 is a direct-fit heated oxygen sensor built for specific applications and threaded mounting. It is engineered with a 4-wire design, 18 mm thread diameter, and 13-inch harness length for a precise replacement in emission control systems.

Compatible with select Acura ILX and Honda Civic applications, this NTK oxygen sensor is part of the Direct Fit Oxygen Sensor line. The design focuses on OE-style fit, form, and function for downstream use, with manufacturing controls intended to meet or exceed original equipment specifications.

Key Features

• Heated oxygen sensor for downstream emission control service
• Specific-fit design for direct replacement applications
• 4-wire configuration with threaded mounting
• 18 mm thread diameter and 13-inch harness length
• NTK 24462 direct-fit replacement for select import applications

Detailed Description

NTK 24462 is a direct-fit oxygen sensor from the Direct Fit Oxygen Sensor line, developed for specific downstream applications. It uses a heated sensing element, threaded installation, and a 4-wire layout to match the requirements of the listed vehicles. This part number is associated with Acura ILX and Honda Civic fitments, making it a focused replacement choice for emission system service. NTK 24462 is also cross-referenced to Bosch 18050 for the same application.

What It Helps Address

• Fault codes related to downstream oxygen sensor performance
• Incorrect air-fuel feedback from a worn sensor
• Emissions inspection failures tied to sensor response
• Rough running caused by inaccurate exhaust oxygen readings

Installation Notes and Tips

Verify the connector style, thread size, and harness length before installation. This sensor uses a threaded mounting type and a 4-wire configuration, so matching the original connector and routing is important for proper installation. Confirm the vehicle application by year, make, model, and downstream position before ordering.

Quality Assurance

NTK states that its oxygen sensors are extensively tested during manufacturing to support quality and reliability that meet or exceed OE specifications. As part of the NGK family of products, NTK is positioned as an OE-focused sensor manufacturer with broad application coverage.