Wide-band Oxygen Sensor
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Wide-band Oxygen Sensor Wide-band Oxygen Sensor
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Bosch Wide-band Oxygen Sensor

Part No. 17137 Warranty Details  
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Bosch leads the way in oxygen sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.

Product Features:
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared protection tube due to 100% functional quality test
  • True Direct-fit OE connectors and harness
  • Pre-coated threads with anti-seize compound right out of the box
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Connector Gender:Male
Harness Length:42.8 in
Overall Length:46.1 in
Wire Quantity:5


by PowerReviews
BoschWide-band Oxygen Sensor

(based on 1 review)

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Reviewed by 1 customer

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good product and exact match!


from Pewaukee, WI

About Me Competitive Driver

Verified Buyer


  • Durable


    Best Uses

      Comments about Bosch Wide-band Oxygen Sensor:

      Love this oxigen sensor because it it made my car pass emissions, looks identical to original and paid a lot less for ir!

      • Was this a gift?:
      • No

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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.

      1 Question | 1 Answer
      Displaying question 1
      • Q:

        would the "upstream" tag imply it is for bank 1? That is the code on my dash (bank 1) O2 sensor.
        Asked on 3/17/2014 by Jim B

        1 answer



          Great question, Jim! Bank 1 will generally indicate the left bank of cylinders. Bank 2 indicates the right bank. Sensor 1 will designate upstream and Sensor 2 is downstream.

          Answered on 3/18/2014 by Heath, ASE Parts Specialist from AAP
      Displaying question 1

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