O2 Oxygen Sensor Walker Products 250-24493 - WKEOS00074

This part replaces:

  • Walker Products 250-24493

  • New

Walker Products Oxygen Sensor: 250-24493

Walker Products, an ISO 9001-2008 / TS16949 certified company, specializes in the manufacturing and distribution of Fuel System Components and Automotive Engine Management products. Walker is committed to meeting or exceeding OEM or equivalent standards and specifications. This effort is backed by Walker's own manufacturing, product management and engineering expertise.


  • Brand New Walker Oxygen Sensor
  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (60.0 Inches)
  • Downstream Sensor
  • 4 wire configuration
  • Replaces dealer part numbers: 022906262L, 022 906 262 L, 023906262, 023 906 262, 06A906262AL, 06A 906 262 AL, 077906262C, 077 906 262 C, 078906265AA, 078 906 265 AA, 078906265T, 078 906 265 T
  • 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

If you have a bad O2 sensor causing your vehicle to run poorly or fail an emission test then this is the part for you.

Note:  You may be required to reset the vehicle’s computer after installation of this part.

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. Please keep your invoice for proof of this warranty.

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Vehicle Fit

  • 2002-2004 Audi A6 Downstream O2 Oxygen Sensor for V6 2.7L Turbo
  • 2003-2005 Audi A8 Downstream O2 Oxygen Sensor for V8 4.2L
  • 2005-2008 Audi A8 Downstream (Cylinders #1 - 3) O2 Oxygen Sensor for W12 6.0L
  • 2002-2005 Audi Allroad Downstream O2 Oxygen Sensor for V6 2.7L Turbo
  • 2004-2009 Audi S4 Downstream O2 Oxygen Sensor for V8 4.2L
  • 2004 VW Golf R32 Downstream O2 Oxygen Sensor
  • 2004-2007 VW Touareg Downstream O2 Oxygen Sensor for V8 4.2L Passenger Side
Only 2 left in stock
Part #: WKEOS00074

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Brand #: 250-24493

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"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
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