Replaces

O2 Oxygen Sensor Walker Products 250-24623 - WKEOS00083

Walker Products Oxygen Sensor: 250-24623

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 (26.75 Inches)
  • Downstream Sensor
  • 4 wire configuration
  • Replaces dealer part numbers: 8946508010, 89465 08010, 8946520510, 89465 20510, 8946520680, 89465 20680, 8946520710, 89465 20710, 8946520840, 89465 20840, 8946520850, 89465 20850, 8946520851, 89465 20851, 8946524200, 89465 24200, 8946528290, 89465 28290, 8946530410, 89465 30410, 8946530630, 89465 30630, 8946530730, 89465 30730, 8946530740, 89465 30740, 8946545010, 89465 45010, 8946547070, 89465 47070, 8946550170, 89465 50170
  • 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.

Returns Note:

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.

  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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Vehicle Fit

  • 1998-2000 Lexus GS400 V8 4.0L Downstream O2 Oxygen Sensor Walker Products 250-24623
  • 2001-2006 Lexus GS430 V8 4.3L Downstream O2 Oxygen Sensor Walker Products 250-24623
  • 2007-2011 Lexus LS460 V8 4.6L Rear Wheel Drive Downstream O2 Oxygen Sensor Walker Products 250-24623
  • 2008-2010 Lexus LS600h V8 5.0L Downstream O2 Oxygen Sensor Passenger Side Walker Products 250-24623
  • 1996-1997 Toyota Celica L4 1.8L Downstream O2 Oxygen Sensor Walker Products 250-24623
  • 2000-2005 Toyota Celica L4 1.8L Downstream O2 Oxygen Sensor Walker Products 250-24623
  • 2004-2009 Toyota Prius L4 1.5L Downstream O2 Oxygen Sensor Walker Products 250-24623
  • 1998-2000 Toyota Sienna V6 3.0L Downstream O2 Oxygen Sensor Walker Products 250-24623

This part replaces:

  • Walker Products 250-24623
Only 4 left in stock
Part #: WKEOS00083


Order must be placed by 4pm ET
Walker Products
Brand #: 250-24623

How-to Video:

(03:08 min)