Oxygen Sensor
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Oxygen Sensor Oxygen Sensor
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NTK Oxygen Sensor

Part No. 24321 Warranty Details  
Quantity  Add to Cart

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NTK Oxygen Sensors meet OE specifications for form, fit and function and have a direct-fit, OEM-style connector for installation.
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Connector Type:OE Type
Exact Fit:Yes
Length (Sealing Surface To End Of Connector):35.5 in
O.E.M. Number:35427318
Thread Size:18 mm
Wire Quantity:5

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2 Questions | 2 Answers
Displaying questions 1-2
  • Q:

    Hi !
    What is the time response of this sensor ?
    I have one like this on my dyno and I want to know the time response to customize maps.
    Thank's !
    Asked on 4/22/2012 by Anonymous

    1 answer



      In order to best answer your question, we need more information and our technicians would be more than happy to assist you if you could please call us at 1-877-ADVANCE (238-2623).

      Answered on 4/23/2012 by Aaron from AAP
  • Q:

    I pulled both my o2 sensors off my exhaust and cannot find a diagram that tells which sensor goes where. I drive a 2003 Volkswagen GTI 1.8t. Any information you can give me would be great. Thank you
    Asked on 2/22/2012 by Anonymous

    1 answer



      This NTK Oxygen Sensor with Part No. 24321 is the Pre-cat oxygen sensor while NTK Oxygen Sensor with Part No. 25689 (which unfortunately is not available with us) is the Post-cat oxygen sensor. The pre-cat sensor is closest to the front of the car and the post-cat sensor is closest to the rear.

      Answered on 2/23/2012 by John the Car-Doc from AAP
Displaying questions 1-2

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