Replaces

O2 Oxygen Sensor Walker Products 250-24736 - WKEOS00154

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O2 Oxygen Sensor - 4 Wire- 250-24736 (Walker)

Walker Products Oxygen Sensor: 250-24736

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
  • 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

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 : Removing the O2 Sensor (0:49)
    • Jack up and secure the vehicle on jack stands
    • Disconnect the O2 sensor connector
    • Remove the O2 sensor with an O2 socket or 22mm wrench
  2. step : Installing the O2 Sensor (1:55)
    • Remove the cap from the new sensor
    • Install the sensor into the threads as far as possible by hand
    • Tighten the O2 sensor with a 22mm wrench
    • Connect the electrical connector

Tools needed for replacement:

    General Tools

  • Jack Stands
  • Floor Jack

    • Wrenches - Metric

  • 22mm Wrench

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The o2 sensors had to be replacad with gm sensors both of them didnt work .Was a waste of money and time very dissappointed in your product.
February 14, 2017
Purchased
 1 year ago
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Vehicle Fit

  • 2008-2014 Cadillac Escalade V8 6.2L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2014 Cadillac Escalade ESV Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2013 Cadillac Escalade EXT Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2013 Chevy Avalanche 1500 V8 5.3L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2009 Chevy Avalanche 1500 V8 6.0L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2010-2015 Chevy Camaro V8 6.2L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2013 Chevy Corvette V8 7.0L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2013 Chevy Corvette V8 6.2L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2009 Chevy Equinox V6 3.4L Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2011 Chevy Impala V6 3.5L Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2011 Chevy Impala V6 3.9L Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2012 Chevy Malibu V6 3.6L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2010 Chevy Malibu V6 3.5L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2013 Chevy Silverado 1500 V8 5.3L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2009 Chevy Silverado 1500 V8 6.0L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2013 Chevy Silverado 1500 V8 4.8L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2009-2013 Chevy Silverado 1500 V8 6.2L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2012 Chevy Silverado 2500 HD V8 6.0L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2012 Chevy Silverado 3500 V8 6.0L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2009 Chevy Suburban 1500 V8 6.0L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2014 Chevy Suburban 1500 V8 5.3L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2013 Chevy Suburban 2500 Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2009 Chevy Tahoe V8 4.8L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2014 Chevy Tahoe V8 5.3L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2009 Chevy Uplander Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2013 GMC Sierra 1500 V8 5.3L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2009 GMC Sierra 1500 V8 6.0L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2013 GMC Sierra 1500 V8 4.8L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2009-2013 GMC Sierra 1500 V8 6.2L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2012 GMC Sierra 2500 HD V8 6.0L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2012 GMC Sierra 3500 V8 6.0L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2009 GMC Yukon V8 4.8L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2013 GMC Yukon V8 5.3L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2013 GMC Yukon V8 6.2L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2013 GMC Yukon XL 1500 V8 5.3L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2008-2013 GMC Yukon XL 2500 V8 6.0L Downstream O2 Oxygen Sensor Driver or Passenger Side Walker Products 250-24736
  • 2006 Hummer H3 Rear Bank Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2010 Pontiac G6 V6 3.5L Front Bank Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2010 Pontiac G6 V6 3.5L Rear Bank Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2009 Pontiac G6 V6 3.9L Front Bank Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2009 Pontiac G6 V6 3.9L Rear Bank Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2009 Pontiac G6 V6 3.6L Front Bank Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2009 Pontiac Torrent V6 3.4L Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2009 Saturn Aura V6 3.6L Front Bank Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008 Saturn Aura V6 3.5L Front Bank Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008 Saturn Aura V6 3.5L Rear Bank Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2009 Saturn Vue V6 3.5L Front Bank Downstream O2 Oxygen Sensor Walker Products 250-24736
  • 2008-2009 Saturn Vue V6 3.5L Rear Bank Downstream O2 Oxygen Sensor Walker Products 250-24736

This part replaces:

  • Walker Products 250-24736
  • OE # 12609457
  • Wells SU11390
1
Part #: WKEOS00154

Ships Same Day for orders placed by 4 P.M. ET

Walker Products
Brand #: 250-24736

How-to Video:

(02:35 min)