NTK 24169 Oxygen Sensor - Upstream

Direct Fit Oxygen Sensor for Honda and Acura

The NTK 24169 direct fit oxygen sensor is a heated, specific-fit replacement built for upstream air/fuel ratio monitoring. It is engineered for select Honda, Acura, and Isuzu applications, including Honda Accord, Civic del Sol, Prelude, CR-V, Odyssey, Acura Integra, Acura CL, and Isuzu Oasis.

NTK is the Sensor Specialist within the NGK family of products, with deep OE oxygen sensor manufacturing experience and ceramic technology control from raw material through finished sensor. The 24169 is built for OE-style fit, form, and function in emissions control service.

Key Features

• Direct fit oxygen sensor for specific vehicle applications
• Heated sensor design for upstream air/fuel ratio monitoring
• 4-wire configuration with threaded mounting
• 18 mm thread diameter
• Wiring harness length: 12.7500
• OE-style replacement for Bank 1 Sensor 1 locations on listed vehicles
• Part number: 24169

Detailed Description

NTK 24169 is a direct fit oxygen sensor intended for upstream installation on select import applications. It is listed for 1990-2001 Honda and Acura models, plus 1996-1999 Isuzu Oasis, with fitment coverage that includes 1994-1997 Honda Accord, 1997-2001 Honda CR-V, 1995-1998 Honda Odyssey, 1994-2001 Acura Integra, and 1992-1996 Honda Prelude. For buyers searching for a Honda Accord upstream oxygen sensor or an Acura Integra Bank 1 Sensor 1 replacement, this part number provides a specific-fit solution.

NTK manufactures oxygen sensors to meet OE specifications and tests them during production for fit and reliability. This part cross-references Bosch 13007 and DENSO Auto Parts 234-4011 for the same application.

What It Helps Address

• Check engine light related to oxygen sensor performance
• Incorrect air/fuel ratio readings from a worn upstream sensor
• Slow sensor response affecting fuel control
• Emissions test failures tied to sensor degradation
• Driveability issues caused by inaccurate exhaust oxygen feedback

Installation Notes and Tips

Confirm the vehicle year, make, model, and upstream Bank 1 Sensor 1 location before ordering. This NTK 24169 oxygen sensor uses a threaded mounting style and a 4-wire heated design, so connector match and harness routing should be verified against the original sensor. For Honda Accord, Honda Prelude, and Acura Integra applications, compare the existing connector and lead length to the OE unit before installation.

Quality Assurance

NTK builds oxygen sensors with OE-level application coverage and manufacturing controls focused on ceramic sensor consistency, fit, and function. Each sensor is extensively tested during production to support reliable emissions-system service and OE specification alignment.