NTK 24413 Oxygen Sensor - Downstream Front or Downstream Left

Direct Fit Oxygen Sensor for Acura and Honda

NTK 24413 is a direct fit heated oxygen sensor built for specific applications in select Acura and Honda vehicles. It is engineered for the downstream front and downstream left positions listed below, with OE-style fit, form, and function for accurate replacement service.

Key Features

• Direct fit oxygen sensor for specific vehicle applications
• Heated sensor design for faster operating temperature
• 4-wire configuration with 16.75-inch wiring harness length
• 18 mm threaded mounting type
• Built by NTK, a major OE oxygen sensor manufacturer
• Extensively tested during manufacturing for quality and reliability

Product Details

NTK Direct Fit Oxygen Sensor 24413 is part of the NTK sensor line developed for import and domestic coverage. NTK uses ceramic-based manufacturing control from raw material through finished sensor production, helping maintain consistent sensor construction and OE-level application support. This oxygen sensor is a specific-fit, heated unit with a threaded mount, making it a direct replacement for the listed Acura MDX, Acura TL, and Honda Accord applications. This part cross-references Bosch 13256 for the same application.

Common Replacement Reasons

• Check engine light related to oxygen sensor performance
• Incorrect air-fuel mixture readings from a worn upstream or downstream sensor
• Reduced fuel control caused by slow sensor response
• Failed emissions inspection tied to sensor fault codes
• Corrosion or wiring damage at the original sensor location

Installation Notes

Fits 2003-2006 Acura MDX, Downstream Front; Fits 2004-2005 Acura TL, Downstream Front; Fits 2004-2005 Honda Accord, Downstream Front; Fits 2003 Honda Accord, Downstream Left. Confirm the sensor position, thread size, wire count, and harness length before installation. Use the vehicle’s original routing and connector path to avoid strain on the wiring harness.

Quality Assurance

NTK manufactures oxygen sensors to meet or exceed OE specifications and tests them during production for reliability and fitment consistency. As the sensor specialist within the NGK family of products, NTK supports original equipment applications with OE-focused coverage and application technology.