Replaces

O2 Oxygen Sensor Walker Products 250-24470 - WKEOS00071

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Vehicle Fit

Walker Products Oxygen Sensor: 250-24470

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 (16.5 Inches)
  • Upstream or Downstream Sensor
    • as listed per application
  • 4 wire configuration
  • Replaces dealer part numbers: 12573005, 12573167, 12576131, 12580827, 12583290, 12583804, 12584925, 12587785, 12590790, 12594452, 12596701, 12597878, 12606569, 12607410, 8125731670, 81257 31670, 12609001, 12611127
  • 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

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to 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 : Removing the Oxygen (O2) Sensor (0:37)
    • Unclip the O2 sensor wiring harness from its bracket
    • Disconnect the oxygen sensor wiring harness
    • Remove the O2 sensor with an O2 sensor socket and a ratchet
  2. step : Installing the New O2 Sensor (1:56)
    • Twist the new O2 sensor into place
    • Tighten the O2 sensor with an O2 sensor socket and a ratchet
    • Connect the O2 sensor wiring harness
    • Clip the O2 sensor wiring harness into its bracket

Tools needed for replacement:

    Ratchets & Related

  • Ratchet
  • Swivel

  • Specialty Tools

  • O2 Sensor Socket

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Year Make Model Description
2008Buick Enclave Buick Enclave Upstream O2 Oxygen Sensor Walker Products 250-24470
2005-2009Buick LaCrosse Buick LaCrosse V6 3.8L California Emissions Upstream O2 Oxygen Sensor Walker Products 250-24470
2007-2008Buick Lucerne Buick Lucerne V6 3.8L Partial Zero Emissions Vehicle (PZEV) Upstream O2 Oxygen Sensor Walker Products 250-24470
2009-2011Buick Lucerne Buick Lucerne V6 3.9L Upstream O2 Oxygen Sensor Walker Products 250-24470
2005Buick Rainier Buick Rainier V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2007Buick Rendezvous Buick Rendezvous V6 3.5L Upstream O2 Oxygen Sensor Walker Products 250-24470
2005-2006Buick Terraza Buick Terraza V6 3.5L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2007Buick Terraza Buick Terraza V6 3.9L Upstream O2 Oxygen Sensor Walker Products 250-24470
2004-2005Cadillac CTS Cadillac CTS V Upstream O2 Oxygen Sensor Walker Products 250-24470
2009-2013Cadillac CTS Cadillac CTS V Upstream O2 Oxygen Sensor Walker Products 250-24470
2005Cadillac Deville Cadillac Deville Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Cadillac Escalade Cadillac Escalade V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Cadillac Escalade Cadillac Escalade V8 5.3L Downstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013Cadillac Escalade Cadillac Escalade V8 6.2L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Cadillac Escalade ESV Cadillac Escalade ESV V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Cadillac Escalade ESV Cadillac Escalade ESV V8 5.3L Downstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013Cadillac Escalade ESV Cadillac Escalade ESV V8 6.2L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Cadillac Escalade EXT Cadillac Escalade EXT V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Cadillac Escalade EXT Cadillac Escalade EXT V8 5.3L Downstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013Cadillac Escalade EXT Cadillac Escalade EXT V8 6.2L Upstream O2 Oxygen Sensor Walker Products 250-24470
2004Cadillac Seville Cadillac Seville Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013Chevy Avalanche Chevy Avalanche V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2009Chevy Avalanche Chevy Avalanche V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Chevy Avalanche 1500 Chevy Avalanche 1500 V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Chevy Avalanche 1500 Chevy Avalanche 1500 V8 5.3L Downstream O2 Oxygen Sensor Walker Products 250-24470
2011-2013Chevy Caprice Chevy Caprice V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2005-2009Chevy Cobalt Chevy Cobalt L4 2.2L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2008Chevy Cobalt Chevy Cobalt L4 2.4L Upstream O2 Oxygen Sensor Walker Products 250-24470
2004Chevy Corvette Chevy Corvette Upstream O2 Oxygen Sensor Walker Products 250-24470
2004Chevy Corvette Chevy Corvette Z06 Upstream O2 Oxygen Sensor Walker Products 250-24470
2005-2009Chevy Equinox Chevy Equinox V6 3.4L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2011Chevy HHR Chevy HHR L4 2.2L Upstream O2 Oxygen Sensor Walker Products 250-24470
2009-2011Chevy HHR Chevy HHR L4 2.4L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2011Chevy Impala Chevy Impala V6 3.9L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007-2011Chevy Impala Chevy Impala V6 3.5L Upstream O2 Oxygen Sensor Walker Products 250-24470
2004-2010Chevy Malibu Chevy Malibu V6 3.5L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2007Chevy Malibu Chevy Malibu V6 3.9L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2012Chevy Malibu Chevy Malibu V6 3.6L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006Chevy Monte Carlo Chevy Monte Carlo V6 3.9L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2007Chevy Monte Carlo Chevy Monte Carlo V6 3.5L Upstream O2 Oxygen Sensor Walker Products 250-24470
2005Chevy SSR Chevy SSR Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Chevy Silverado 1500 Chevy Silverado 1500 V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Chevy Silverado 1500 Chevy Silverado 1500 V8 5.3L Downstream O2 Oxygen Sensor Walker Products 250-24470
2007Chevy Silverado 1500 Chevy Silverado 1500 New Body Style V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007Chevy Silverado 1500 Chevy Silverado 1500 New Body Style V8 5.3L Flex Fuel Upstream O2 Oxygen Sensor Walker Products 250-24470
2007Chevy Silverado 1500 Chevy Silverado 1500 New Body Style V8 4.8L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013Chevy Silverado 1500 Chevy Silverado 1500 V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013Chevy Silverado 1500 Chevy Silverado 1500 V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013Chevy Silverado 1500 Chevy Silverado 1500 V8 4.8L Upstream O2 Oxygen Sensor Walker Products 250-24470
2009-2013Chevy Silverado 1500 Chevy Silverado 1500 V8 6.2L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007Chevy Silverado 2500 HD Chevy Silverado 2500 HD (excluding Cab & Chassis) New Body Style V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2010Chevy Silverado 2500 HD Chevy Silverado 2500 HD (excluding Cab & Chassis) V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007Chevy Silverado 3500 HD Chevy Silverado 3500 HD (excluding Cab & Chassis) New Body Style V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2010Chevy Silverado 3500 HD Chevy Silverado 3500 HD (excluding Cab & Chassis) V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Chevy Suburban 1500 Chevy Suburban 1500 V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Chevy Suburban 1500 Chevy Suburban 1500 V8 5.3L Downstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013Chevy Suburban 1500 Chevy Suburban 1500 V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2009Chevy Suburban 1500 Chevy Suburban 1500 V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013Chevy Suburban 2500 Chevy Suburban 2500 V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Chevy Tahoe Chevy Tahoe V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005Chevy Tahoe Chevy Tahoe V8 5.3L Downstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013Chevy Tahoe Chevy Tahoe V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2009Chevy Tahoe Chevy Tahoe V8 6.2L Upstream O2 Oxygen Sensor Walker Products 250-24470
2005Chevy Trailblazer Chevy Trailblazer V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2005Chevy Trailblazer EXT Chevy Trailblazer EXT V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2005-2006Chevy Uplander Chevy Uplander V6 3.5L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2008Chevy Uplander Chevy Uplander V6 3.9L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007-2008GMC Acadia GMC Acadia Upstream O2 Oxygen Sensor Walker Products 250-24470
2005GMC Envoy GMC Envoy V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2005GMC Envoy XL GMC Envoy XL V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2005GMC Envoy XUV GMC Envoy XUV V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005GMC Sierra 1500 GMC Sierra 1500 V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005GMC Sierra 1500 GMC Sierra 1500 V8 5.3L Downstream O2 Oxygen Sensor Walker Products 250-24470
2007GMC Sierra 1500 GMC Sierra 1500 New Body Style V8 4.8L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007GMC Sierra 1500 GMC Sierra 1500 New Body Style V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007GMC Sierra 1500 GMC Sierra 1500 New Body Style V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013GMC Sierra 1500 GMC Sierra 1500 V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013GMC Sierra 1500 GMC Sierra 1500 V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013GMC Sierra 1500 GMC Sierra 1500 V8 4.8L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007GMC Sierra 1500 Classic GMC Sierra 1500 Classic Hybrid V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007GMC Sierra 2500 HD GMC Sierra 2500 HD (excluding Cab & Chassis) New Body Style V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2010GMC Sierra 2500 HD GMC Sierra 2500 HD (excluding Cab & Chassis) V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007GMC Sierra 3500 HD GMC Sierra 3500 HD (excluding Cab & Chassis) New Body Style V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2010GMC Sierra 3500 HD GMC Sierra 3500 HD (excluding Cab & Chassis) V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005GMC Yukon GMC Yukon V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005GMC Yukon GMC Yukon V8 5.3L Downstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013GMC Yukon GMC Yukon V8 6.2L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005GMC Yukon XL 1500 GMC Yukon XL 1500 V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2003-2005GMC Yukon XL 1500 GMC Yukon XL 1500 V8 5.3L Downstream O2 Oxygen Sensor Walker Products 250-24470
2008-2013GMC Yukon XL 1500 GMC Yukon XL 1500 V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2009GMC Yukon XL 2500 GMC Yukon XL 2500 V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2005Isuzu Ascender Isuzu Ascender V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2005Isuzu Ascender Isuzu Ascender V8 5.3L Downstream O2 Oxygen Sensor Walker Products 250-24470
2004-2005Pontiac Bonneville Pontiac Bonneville V8 4.6L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007-2009Pontiac G5 Pontiac G5 L4 2.2L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007Pontiac G5 Pontiac G5 L4 2.4L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2010Pontiac G6 Pontiac G6 V6 3.5L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2009Pontiac G6 Pontiac G6 V6 3.9L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2007Pontiac G6 Pontiac G6 L4 2.4L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2009Pontiac G6 Pontiac G6 V6 3.6L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2009Pontiac G8 Pontiac G8 V8 6.0L Upstream O2 Oxygen Sensor Walker Products 250-24470
2009Pontiac G8 Pontiac G8 V8 6.2L Upstream O2 Oxygen Sensor Walker Products 250-24470
2004Pontiac GTO Pontiac GTO Upstream O2 Oxygen Sensor Walker Products 250-24470
2005-2006Pontiac GTO Pontiac GTO Upstream O2 Oxygen Sensor Walker Products 250-24470
2005Pontiac Grand Prix Pontiac Grand Prix V8 5.3L California Emissions Upstream O2 Oxygen Sensor Walker Products 250-24470
2005-2006Pontiac Grand Prix Pontiac Grand Prix V6 3.8L California Emissions Upstream O2 Oxygen Sensor Walker Products 250-24470
2007-2008Pontiac Grand Prix Pontiac Grand Prix V6 3.8L Partial Zero Emissions Vehicle (PZEV) Upstream O2 Oxygen Sensor Walker Products 250-24470
2005Pontiac Montana Pontiac Montana V6 3.5L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2007Pontiac Solstice Pontiac Solstice L4 2.4L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2007Pontiac Torrent Pontiac Torrent Upstream O2 Oxygen Sensor Walker Products 250-24470
2005Saab 9-7X Saab 9-7X V8 5.3L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007-2009Saturn Aura Saturn Aura V6 3.6L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007-2008Saturn Aura Saturn Aura V6 3.5L Upstream O2 Oxygen Sensor Walker Products 250-24470
2005-2007Saturn Ion Saturn Ion L4 2.2L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2007Saturn Ion Saturn Ion L4 2.4L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2007Saturn Ion Saturn Ion Red Line Upstream O2 Oxygen Sensor Walker Products 250-24470
2007-2008Saturn Outlook Saturn Outlook Upstream O2 Oxygen Sensor Walker Products 250-24470
2005-2006Saturn Relay Saturn Relay V6 3.5L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2007Saturn Relay Saturn Relay V6 3.9L Upstream O2 Oxygen Sensor Walker Products 250-24470
2007Saturn Sky Saturn Sky L4 2.4L Upstream O2 Oxygen Sensor Walker Products 250-24470
2006-2007Saturn Vue Saturn Vue L4 2.2L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2009Saturn Vue Saturn Vue V6 3.5L Upstream O2 Oxygen Sensor Walker Products 250-24470
2008-2009Saturn Vue Saturn Vue V6 3.6L Upstream O2 Oxygen Sensor Walker Products 250-24470
Only 4 left in stock
Part #: WKEOS00071


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

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Walker Products
Brand #: 250-24470

How-to Video:

(02:50 min)