Oxygen Sensor
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Oxygen Sensor Oxygen Sensor
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NTK Oxygen Sensor

Part No. 23506 Warranty Details  

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Check Vehicle Fit

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
Heated:Yes
Length:14 in
Thread Size:18 mm
Wire Quantity:4

REVIEW SNAPSHOT®

by PowerReviews
NTKOxygen Sensor
 
4.4

(based on 5 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

No Pros

Cons

No Cons

Best Uses

No Best Uses
    • Was this a gift?:
    • No (4)

Reviewed by 5 customers

Displaying reviews 1-5

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5.0

i would buy this part again and again etc'...

By 

from pgh pa

Verified Buyer

Comments about NTK Oxygen Sensor:

It clipped and bolted the first time and my check engine light stayed gone.thumbs up advanced!!

  • Was this a gift?:
  • No
 
5.0

awesome deal didn't have to wait in the mail for it!

By 

from orlando,fl

Verified Buyer

Comments about NTK Oxygen Sensor:

it was a lot cheaper than going to Jeep dealer!

 
4.0

Good fit

By 

from Chardon, OH

Verified Buyer

Comments about NTK Oxygen Sensor:

Fit the truck. Have had no problems

  • Was this a gift?:
  • No
 
3.0

Sensor was good and fit like a glove.

By 

from Enterprise, Al

Verified Buyer

Pros

    Cons

      Best Uses

      • SUV

      Comments about NTK Oxygen Sensor:

      Easy install and product seemed well built.

      • Was this a gift?:
      • No

      (5 of 11 customers found this review helpful)

       
      5.0

      Perfect fit

      By 

      from NC

      About Me Auto Enthusiast

      Verified Buyer
      Helpful Reviewer

      Pros

      • Easy To Use

      Cons

        Best Uses

        • Trucks

        Comments about NTK Oxygen Sensor:

        Fit my jeep wrangler with no issues. Noticed immediate improvement in idle.

        • Was this a gift?:
        • No

        Displaying reviews 1-5

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        Do you have questions about this product?

         

        Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

        2 Questions | 3 Answers
        Displaying questions 1-2
        • Q:

          Will a bad sensor keep my truck from starting?
          Asked on 7/21/2013 by Guero from Del Rio, Tx

          1 answer

          • CUSTOMER CARE

            A:

            Common symptoms of a bad oxygen sensor: Rough Engine Idle : Vehicle engines that have a bad oxygen sensor often run irregularly or roughly. Oxygen sensors can control or contribute to many different engine functions, including fuel/air mixture, engine timing and engine combustion intervals. A faulty oxygen sensor can disrupt any of these things and cause a rough engine idle. Engine Missing: A bad oxygen sensor can impede the air/fuel mixture of an engine or interfere with the engine combustion, both of which can cause an engine to miss, or run irregularly. An engine miss is normally most pronounced at idle or at lower engine speeds; a faulty oxygen sensor can inhibit the normal fuel delivery/combustion within an engine and cause a miss. Engine Pinging: If a bad oxygen sensor is aligned with the ignition system on a car's engine, it can retard or advance engine ignition timing, which can cause an engine to ping. Pinging occurs when an engine's combustion gases are ignited at the wrong times. Poor Gas Mileage: Depending on the type and/or location of a faulty oxygen sensor, the fuel-delivery and the fuel-combustion systems can be thrown off or made irregular by a faulty oxygen sensor. If too much fuel is injected into an engine's cylinders or a faulty oxygen sensor disturbs the delicate air/fuel mixture of an engine, gas mileage will suffer. Increased Vehicle Emissions: Vehicle oxygen sensors play a critical part in keeping a vehicle's emissions within certain parameters. A vehicle can fail a state-mandated smog test because a bad, or faulty, oxygen sensor will not accurately measure various engine ratios or air/fuel mixture concentrations or adjust certain engine operations accurately enough to keep a vehicle's emissions in check. I would suggest taking your vehicle to a certified mechanic for a proper diagnosis before buying and having parts installed that may not (solve/be) the problem. For any further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

            Answered on 7/22/2013 by Steve from AAP
        • Q:

          where is this mounted
          Asked on 3/4/2011 by Anonymous

          2 answers

          • CUSTOMER CARE

            A:

            The oxygen sensor is located in the Catalytic converter.

            Answered on 3/10/2011 by Parts Guru Geo from AAP
          • A:

            The precat is mounted on the exhaust downpipe, the postcat is mounted by the cat.

            Answered on 2/27/2012 by SuperBozz from St.Louis, MO.
        Displaying questions 1-2

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