Replaces

O2 Oxygen Sensor Walker Products 250-24611 - WKEOS00079

Walker Products Oxygen Sensor: 250-24611

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.

Specifications:

  • Brand New Walker Oxygen Sensor
  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (13.8 Inches)
  • Upstream Sensor
  • 4 wire configuration
  • Replaces dealer part numbers: 11781247406, 11 78 1 247 406, 11781247407, 11 78 1 247 407, 11781433075, 11 78 1 433 075, 11781742049, 11 78 1 742 049, 11781742050, 11 78 1 742 050, 11787513962, 11 78 7 513 962, MHK000210, MHK 000210
  • 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.

Our electrical and electronic parts are subject to strict quality control testing .  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

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.

  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

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How-to Video:

(03:08 min)

Tools List:

    1A - No Tools Needed

  • No Tools Needed



This part replaces:

  • Walker Products 250-24611

Vehicle Fit

  • 1995-1998 BMW 318i Upstream O2 Oxygen Sensor L4 1.9L Walker Products 250-24611
  • 1996-1997 BMW 318iC Upstream O2 Oxygen Sensor L4 1.9L Walker Products 250-24611
  • 1996-1997 BMW 318iS Upstream O2 Oxygen Sensor L4 1.9L Walker Products 250-24611
  • 1996-1999 BMW 318ti Upstream O2 Oxygen Sensor L4 1.9L Walker Products 250-24611
  • 2000 BMW 323Ci Upstream O2 Oxygen Sensor L6 2.5L Walker Products 250-24611
  • 2000 BMW 323i Upstream O2 Oxygen Sensor L6 2.5L Walker Products 250-24611
  • 2001-2002 BMW 325Ci Upstream O2 Oxygen Sensor L6 2.5L Walker Products 250-24611
  • 2003 BMW 325Ci Upstream O2 Oxygen Sensor L6 2.5L (Engine ID M54) (Built Before 3/03 Production Date) Walker Products 250-24611
  • 2001-2005 BMW 325Xi Upstream O2 Oxygen Sensor L6 2.5L Walker Products 250-24611
  • 2001-2002 BMW 325i Upstream O2 Oxygen Sensor L6 2.5L Walker Products 250-24611
  • 2003 BMW 325i Upstream O2 Oxygen Sensor L6 2.5L (Engine ID M54) (Built Before 3/03 Production Date) Walker Products 250-24611
  • 2000 BMW 328Ci Upstream O2 Oxygen Sensor L6 2.8L Walker Products 250-24611
  • 1999-2000 BMW 328i Upstream O2 Oxygen Sensor L6 2.8L Walker Products 250-24611
  • 2001-2002 BMW 330Ci Upstream O2 Oxygen Sensor L6 3.0L Walker Products 250-24611
  • 2003 BMW 330Ci Upstream O2 Oxygen Sensor L6 3.0L (Built Before 3/03 Production Date) Walker Products 250-24611
  • 2001-2005 BMW 330Xi Upstream O2 Oxygen Sensor L6 3.0L Walker Products 250-24611
  • 2001-2002 BMW 330i Upstream O2 Oxygen Sensor L6 3.0L Walker Products 250-24611
  • 2003 BMW 330i Upstream O2 Oxygen Sensor L6 3.0L (Built Before 3/03 Production Date) Walker Products 250-24611
  • 2001-2003 BMW 525i Upstream O2 Oxygen Sensor L6 2.5L Walker Products 250-24611
  • 1999-2000 BMW 528i Upstream O2 Oxygen Sensor L6 2.8L Walker Products 250-24611
  • 1999-2000 BMW 528iT Upstream O2 Oxygen Sensor L6 2.8L Walker Products 250-24611
  • 2001-2003 BMW 530i Upstream O2 Oxygen Sensor L6 3.0L Walker Products 250-24611
  • 1997-2003 BMW 540i Upstream O2 Oxygen Sensor V8 4.4L Walker Products 250-24611
  • 1999-2000 BMW 540iT Upstream O2 Oxygen Sensor V8 4.4L Walker Products 250-24611
  • 1997-2001 BMW 740i Upstream O2 Oxygen Sensor V8 4.4L Walker Products 250-24611
  • 1996-2001 BMW 740iL Upstream O2 Oxygen Sensor V8 4.4L Walker Products 250-24611
  • 1995-2001 BMW 750iL Upstream O2 Oxygen Sensor V12 5.4L Walker Products 250-24611
  • 1996-1997 BMW 840Ci Upstream O2 Oxygen Sensor V8 4.4L Walker Products 250-24611
  • 1995-1997 BMW 850Ci Upstream O2 Oxygen Sensor V8 4.4L Walker Products 250-24611
  • 2000-2003 BMW M5 Upstream O2 Oxygen Sensor V8 5.0L Walker Products 250-24611
  • 2004-2005 BMW X3 Upstream O2 Oxygen Sensor L6 2.5L Walker Products 250-24611
  • 2004-2006 BMW X3 Upstream O2 Oxygen Sensor L6 3.0L with Manual Transmission Walker Products 250-24611
  • 2000-2003 BMW X5 Upstream O2 Oxygen Sensor V8 4.4L Walker Products 250-24611
  • 2001-2006 BMW X5 Upstream O2 Oxygen Sensor L6 3.0L Walker Products 250-24611
  • 2002-2003 BMW X5 Upstream O2 Oxygen Sensor V8 4.6L Walker Products 250-24611
  • 1999-2002 BMW Z3 Upstream O2 Oxygen Sensor L6 2.5L Walker Products 250-24611
  • 1999-2000 BMW Z3 Upstream O2 Oxygen Sensor L6 2.8L Walker Products 250-24611
  • 2001-2002 BMW Z3 Upstream O2 Oxygen Sensor L6 3.0L Walker Products 250-24611
  • 2003-2005 BMW Z4 Upstream O2 Oxygen Sensor L6 2.5L Walker Products 250-24611
  • 2003-2005 BMW Z4 Upstream O2 Oxygen Sensor L6 3.0L Walker Products 250-24611
  • 2000-2003 BMW Z8 Upstream O2 Oxygen Sensor V8 5.0L Walker Products 250-24611
  • 2003 BMW Z8 Upstream O2 Oxygen Sensor V8 4.8L Walker Products 250-24611
  • 2003-2005 Land Rover Range Rover Upstream O2 Oxygen Sensor V8 4.4L Walker Products 250-24611
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Part #: WKEOS00079

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Walker Products
Brand #: 250-24611

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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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