Oxygen Sensor - Direct Fit
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Denso Oxygen Sensor - Direct Fit

Part No. 234-4623 Warranty Details  

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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
Harness Length:20.14 in
Length (Sealing Surface To End Of Connector):22.83 in
Overall Length:24.02 in
Thread Size:M18 mm
Wire Quantity:4

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1 Question | 1 Answer
Displaying question 1
  • Q:

    how many O2 sensors does Lexus es300 have? What are the part numbers for the bank 1 sensor 1 and bank 2 sensor 1 ?

    Sensors are generating a DTC - heater circuit malfunction - I am afriad this DTC will fail the emmisions teat?
    Asked on 8/28/2010 by Ken from Olney, MD

    1 answer



      Your lexus should have 4 O2 sensors all together. For further assistance, please provide the year of your Lexus.

      Answered on 8/31/2010 by Mike from AAP
Displaying question 1

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