Oxygen Sensor - Direct Fit
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Denso Oxygen Sensor - Direct Fit

Part No. 234-4739 Warranty  

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Designed to meet the increasing demands of today's engines. Each of our oxygen sensors is constructed of the highest quality materials available. High-quality stainless steel, porous polytetrafluoroethylene (PTFE), fluorine rubber, aluminum oxide, high-grade platinum and ceramics are used in each Denso sensor.
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Connector Gender:Male
Connector Type:Direct fit
Exact Fit:Yes
Heated:Yes
Length (Sealing Surface To End Of Connector):14.57 in
Thread Size:M18 mm
Wire Quantity:4

REVIEW SNAPSHOT®

by PowerReviews
DensoOxygen Sensor - Direct Fit
 
4.5

(based on 4 reviews)

Ratings Distribution

  • 5 Stars

     

    (2)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

    Cons

      Best Uses

      • Small cars (3)
        • Was this a gift?:
        • No (3)

      Reviewed by 4 customers

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      Displaying reviews 1-4

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      5.0

      good replacement for original equipment

      By jbneal73

      from Pendleton, TX

      About Me Auto Enthusiast, Truck Enthusiast

      Ask me a question

      Level 6

      Pros

      • Similar To Originals

      Cons

        Best Uses

        • Small Cars
        • Trucks

        Comments about Denso Oxygen Sensor - Direct Fit:

        not identical to original equipment, but truck performance improved with these new plugs as part of the tune-up, most notably with faster start-ups.

        • Was this a gift?:
        • No

        Comment on this review(earn points)

         
        5.0

        Comparable to OEM or even better

        By sLiCk

        from NoVA

        About Me Competitive Driver

        Ask me a question

        Verified Buyer
        Level 4

        Pros

        • Easy To Use

        Cons

          Best Uses

          • Small Cars

          Comments about Denso Oxygen Sensor - Direct Fit:

          quick and easy install

          • Was this a gift?:
          • No

          Comment on this review(earn points)

          (1 of 1 customers found this review helpful)

           
          4.0

          I would buy this product again and again

          By cesbalto

          from boston MA

          Level 3

          Pros

          • Easy To Use
          • High-Performance
          • Lightweight

          Cons

            Best Uses

            • Large Cars
            • Small Cars

            Comments about Denso Oxygen Sensor - Direct Fit:

            used on my 2000 Eclipse v6 and worked fine

            Comment on this review(earn points)

             
            4.0

            Good product and it's the same brand.

            By TIM

            from Clermont, FL

            Verified Buyer

            Pros

            • High-Performance

            Cons

            • Same Brand in my endeavor

            Best Uses

            • Everything

            Comments about Denso Oxygen Sensor - Direct Fit:

            So far so good this product and exact fit and no modification needed just like plug and play.

            • Car & Truck:
            • Casual Driver
            • Was this a gift?:
            • No

            Comment on this review(earn points)

            Displaying reviews 1-4

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            Do you have questions about this product?(earn points for answers!)

             

            Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

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

              i am wondering if for my 2005 dodge stratus rt 3.0l is this the bank 2 sensor 1?
              Asked on 8/1/2014 by Dan from United States

              1 answer

              • CUSTOMER CARE

                A:

                Hi Dan, glad to assist you! This part is an exact fit for your 2005 Dodge Stratus R/T and it is an upstream left sensor.

                Answered on 8/4/2014 by Steve from AAP
            • Q:

              My car is 2003 mitsubishi diamante, I want to know this part (234-4739) is for bank 1 sensor 1 or bank 2 sensor 1? Thank you very much.
              Asked on 8/30/2013 by yzwang from 113 castle oak pl, knoxville, TN 37909

              1 answer

              • CUSTOMER CARE

                A:

                This Denso Oxygen Sensor - Direct Fit - Part No. 234-4739 is for bank 2 and sensor 1 with your 2003 Mitsubishi Diamante. 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 8/30/2013 by Morgan from AAP
            • Q:

              Can this sensor be used for both the front and rear applications ?
              Asked on 7/29/2012 by Pops from Travelers Rest, SC

              1 answer

              • CUSTOMER CARE

                A:

                This Denso Oxygen Sensor Direct Fit (Part# 234-4739) is an upstream(front) sensor. For any further assistance, please call us at 1-877-ADVANCE (238-2623) or visit your nearest Advance Auto Parts store and we would be more than happy to assist you.

                Answered on 7/29/2012 by Rick from AAP
            Displaying questions 1-3

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