Oxygen Sensor
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Bosch Oxygen Sensor

Part No. 15109 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:
  • Double laser-welded stainless steel body protects against contamination
  • Seared protection tube due to 100% functional quality test
  • Pre-coated threads with anti-seize compound right out of the box
  • True Direct-fit OE connectors and harness
  • Performance meets or exceeds OE specifications
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Connector Gender:Male
Heated:Yes
Length:38.6 in
Overall Length:39.8 in
Sensor Type:Heated
Wire Harness Length:36.5 in
Wire Quantity:4

REVIEW SNAPSHOT®

by PowerReviews
BoschOxygen Sensor
 
4.9

(based on 8 reviews)

Ratings Distribution

  • 5 Stars

     

    (7)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Durable (3)
  • Easy to use (3)

Cons

No Cons

Best Uses

  • Small cars (4)
    • Reviewer Profile:
    • Auto enthusiast (5)
    • Was this a gift?:
    • No (6)

Reviewed by 8 customers

Displaying reviews 1-8

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5.0

Worked great

By 

from Columbia MD

Verified Buyer

Comments about Bosch Oxygen Sensor:

Worked great. Bosch is the original equipment provider for 01 BMW so parts were identical to what was on the car. Some of the OBDII monitors were not setting due to the old O2 sensors. But they set within minutes of driving with the new ones installed.

 
4.0

OEM replacement

By 

from Boulder CO

See all my reviews

Verified Buyer
3 or more reviews submitted

Comments about Bosch Oxygen Sensor:

Perfect fit, no more codes.

  • Was this a gift?:
  • No
 
5.0

Perfect and easy to install

By 

from Annapolis, MD

About Me Auto Enthusiast

Verified Buyer

Comments about Bosch Oxygen Sensor:

The website was simple and qucik plus got great 20% discount for first order. Bosch is easy to install and always fits with no mods. I have 2001 BMW 530 with 309,000 miles on original motor and take are of my cars. I will buy again this way.

  • Was this a gift?:
  • No
 
5.0

Product is as described O.E.M. quality

By 

from ST. LOUIS, MO

About Me Auto Enthusiast

See all my reviews

Verified Buyer
3 or more reviews submitted

Pros

    Cons

      Best Uses

      • Large Cars
      • Small Cars

      Comments about Bosch Oxygen Sensor:

      This sensor will go in easy and performs like BMW original.

      • Was this a gift?:
      • No
       
      5.0

      Why pay three times the price.

      By 

      from Atlanta, GA

      About Me Auto Enthusiast

      Verified Buyer

      Pros

      • Easy To Use

      Cons

        Best Uses

          Comments about Bosch Oxygen Sensor:

          I bought this for my 2003 330i. This is the same brand the dealer would use and it plugs straight into the factory harness. The only difference was I paid less than a third the price for it.

          • Was this a gift?:
          • No
           
          5.0

          Great Service

          By 

          from Perry, Ga.

          About Me Auto Enthusiast, Casual Driver

          Verified Buyer

          Pros

          • Durable
          • Easy To Use
          • High-Performance

          Cons

            Best Uses

            • Large Cars
            • Small Cars
            • Trucks

            Comments about Bosch Oxygen Sensor:

            Great Service and a Great Price!

            • Was this a gift?:
            • No
             
            5.0

            O2 Sesnors

            By 

            from Boston

            About Me Auto Enthusiast, Casual Driver

            Verified Buyer

            Pros

            • Durable
            • Easy To Use
            • Versatile

            Cons

            • Hard installneed mechan

            Best Uses

            • Small Cars

            Comments about Bosch Oxygen Sensor:

            Top O2 Sensors are easy install with proper tools, but the bottom post cat O2 sensors are hard to get at and would recommend a exhaust garage for the job. Need a lift

            • Was this a gift?:
            • No
             
            5.0

            "fit oem, recommend to others"

            By 

            from birmingham, al

            See all my reviews

            Verified Buyer
            Helpful Reviewer

            Pros

            • Durable

            Cons

              Best Uses

              • Small Cars

              Comments about Bosch Oxygen Sensor:

              fit my 330i perfectly, same as oem. Easy to change with correct tool, small oxygen sensor plug. Recommend to others

              • Car & Truck:
              • Casual Driver

              Displaying reviews 1-8

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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 | 2 Answers
              Displaying questions 1-2
              • Q:

                I have a 2000 323i - fault code: after cat. Bank 2 oxygen sensor - need 02 sensor - do you have one of these or does the above part fit?
                Asked on 11/2/2011 by Sherry from Grantsburg, IL

                1 answer

                • CUSTOMER CARE

                  A:

                  Please refer the part number 13477 in our Advance auto parts website for the product that you are looking for.

                  Answered on 11/3/2011 by Steve from AAP
              • Q:

                hey i bouth this oxygen sensor but got confused, is it a precat or post cat?
                and if yall can tell me which oxygen it would replace, also i wanna know if it fits a 04 325i. thanks for reading my question.
                Asked on 9/12/2011 by kaylo88 from Houston, Tx

                1 answer

                • CUSTOMER CARE

                  A:

                  The location of this Oxygen Sensor is Front pre-cat.
                  No, this part does not fit your 2004 BMW 325i.

                  Answered on 9/12/2011 by Aaron from AAP
              Displaying questions 1-2

              Do you have a question about this product? 

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