Specifications:

  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (25.6 inches) 
  • Fits either Upstream or Downstream Sensor
  • 4 wire configuration
  • Built and tested to strict quality control standards

Note: For clarification purposes:

  • Upstream location is between the catalytic converter and the engine
  • Downstream location is between the catalytic converter and the tailpipe

Install note:

You may be required to reset the vehicle computer after installation of this part.

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Identifying your Oxygen Sensors (0:57)
    • Upstream oxygen sensors are located in between the engine and the catalytic converter
    • Downstream oxygen sensors are located in the catalytic converter or farther away from the engine than the catalytic converter
    • Locate your vehicle's firing order diagram
    • The bank that contains cylinder one is bank one
    • The bank that does not contain cylinder one is bank two, even if it does not contain cylinder two

Tools needed for replacement:

    1A - No Tools Needed

  • No Tools Needed

4.5 / 5.0
2 Reviews
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Excellent Purchase!
I recommend this product, if you have a 2002-2008 MINI COOP downstream sensor needs replacing, this is it! I didn't need to reset the service engine light, it reset itself after a few miles of driving!

This is my first review for this sight- Sam R (Houston, TX)
November 12, 2017
Purchased
10 months ago
02 sensor
Sensor was a perfect match for 2006 coopers (R53). Took 15 minutes to install, a day to clear the code. Great product at a good price
October 25, 2017
Purchased
11 months ago
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Vehicle Fit

Year Make Model Description
2002-2008Mini Cooper Mini Cooper Upstream O2 Oxygen Sensor
2002-2008Mini Cooper Mini Cooper Downstream O2 Oxygen Sensor

This part replaces:

  • Walker Products Inc. 250-24775
  • Beck Arnley 156-4395
  • OE # 11 78 0 872 674
Part #: 1AEOS00172


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

How-to Video:

(03:08 min)