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Oxygen Sensor Walker Products
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Oxygen Sensor - Downstream Left or Downstream Right or Upstream or Upstream Front or Upstream Left or Upstream Rear or Upstream Right (Walker Products) for 2006-2015 Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, & Saturn

$65.80
Save up to 80% vs List Price!

ℹ️ Product Notes

Position: Downstream Left (Driver Side) or Downstream Right (Passenger Side) or Upstream or Upstream Front or Upstream Left (Driver Side) or Upstream Rear or Upstream Right (Passenger Side)
OE Base Sensor
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle. © 2024 Walker Products Inc. All rights reserved.
Brand: Walker Products
Condition: New
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Insurance-Grade Quality

🛡️ Lifetime Warranty Included

This part comes with our industry-leading lifetime warranty. Shop with confidence!

SKU #
853FA70
  • Position: Downstream Left (Driver Side) or Downstream Right (Passenger Side) or Upstream or Upstream Front or Upstream Left (Driver Side) or Upstream Rear or Upstream Right (Passenger Side) Position
  • New Condition
  • Walker Products Quality
  • Easy Installation - No Modifications
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Product Specifications


Detailed specifications and attributes for this part:

Attribute Value
CA Prop65 Nickel Warning: This Product Can Expose You To Chemicals, Including Nickel And Nickel Alloyed Stainless Steel, Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. Www.p65warnings.ca.gov
Connector Gender Female
Connector Shape Square
Heated Yes
Mounting Type Threaded
Terminal Gender Male
Terminal Type Spade
Thread Diameter 18.0
Wire Gauge Measurement 20.0
Wire Quantity 4

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 2 models(tapclick to expand)(tapclick to hide)
Lucerne 2006-2011 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
CX Sedan 2009 - 2010 V6 3.9L FWD Automatic
CX Sedan 2009 - 2011 V6 3.9L FLEX FWD Automatic
CX Sedan 2006 - 2008 V6 3.8L FWD Automatic
CXL Sedan 2009 - 2010 V6 3.9L FWD Automatic
CXL Sedan 2009 - 2011 V6 3.9L FLEX FWD Automatic
CXL Sedan 2006 - 2008 V6 3.8L FWD Automatic
CXL Sedan 2006 - 2008 V8 4.6L FWD Automatic
CXL Special Edition Sedan 2010 V6 3.9L FWD Automatic
CXL Special Edition Sedan 2010 V6 3.9L FLEX FWD Automatic
CXS Sedan 2006 - 2008 V8 4.6L FWD Automatic
Super Sedan 2008 - 2011 V8 4.6L FWD Automatic
Rainier 2006-2007 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
CXL SUV 2006 - 2007 L6 4.2L AWD/RWD Automatic
CXL SUV 2006 - 2007 V8 5.3L AWD/RWD Automatic
Cadillac 1 model(tapclick to expand)(tapclick to hide)
DTS 2006-2011 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hearse 2006 - 2011 V8 4.6L FWD Automatic
Base Limousine 2006 - 2011 V8 4.6L FWD Automatic
Base Sedan 2006 - 2011 V8 4.6L FWD Automatic
Livery Hearse 2010 - 2011 V8 4.6L FWD Automatic
Livery Limousine 2010 - 2011 V8 4.6L FWD Automatic
Livery Sedan 2010 - 2011 V8 4.6L FWD Automatic
Luxury Sedan 2007 - 2011 V8 4.6L FWD Automatic
Platinum Sedan 2008 - 2011 V8 4.6L FWD Automatic
Premium Sedan 2010 - 2011 V8 4.6L FWD Automatic
Chevrolet 9 models(tapclick to expand)(tapclick to hide)
Captiva Sport 2011-2015 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LS SUV 2012 - 2015 L4 2.4L FLEX FWD Automatic
LS SUV 2011 L4 2.4L FWD Automatic
LT SUV 2014 L6 3.0L FWD Automatic
LT SUV 2013 - 2015 L4 2.4L FLEX FWD Automatic
LT SUV 2013 L4 2.4L FLEX AWD Automatic
LT SUV 2013 V6 3.0L FLEX AWD Automatic
LT SUV 2012 V6 3.0L AWD Automatic
LT SUV 2012 - 2013, 2015 V6 3.0L FLEX FWD Automatic
LT SUV 2011 - 2012, 2014 - 2015 V6 3.0L FWD Automatic
LTZ SUV 2013 - 2015 L4 2.4L FLEX FWD Automatic
LTZ SUV 2012 V6 3.0L FLEX AWD/FWD Automatic
Equinox 2010-2014 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LS SUV 2012 - 2014 L4 2.4L FLEX AWD/FWD Automatic
LS SUV 2010 - 2014 L4 2.4L AWD/FWD Automatic
LT SUV 2013 - 2014 V6 3.6L AWD/FWD Automatic
LT SUV 2013 - 2014 V6 3.6L FLEX AWD/FWD Automatic
LT SUV 2012 - 2014 L4 2.4L FLEX AWD/FWD Automatic
LT SUV 2011 - 2012 V6 3.0L FLEX AWD/FWD Automatic
LT SUV 2010 - 2014 L4 2.4L AWD/FWD Automatic
LT SUV 2010, 2012 V6 3.0L AWD/FWD Automatic
LTZ SUV 2013 - 2014 V6 3.6L AWD/FWD Automatic
LTZ SUV 2013 - 2014 V6 3.6L FLEX AWD/FWD Automatic
LTZ SUV 2012 - 2014 L4 2.4L FLEX AWD/FWD Automatic
LTZ SUV 2011 - 2012 V6 3.0L FLEX AWD/FWD Automatic
LTZ SUV 2010 - 2014 L4 2.4L AWD/FWD Automatic
LTZ SUV 2010, 2012 V6 3.0L AWD/FWD Automatic
HHR 2008 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Comfort LT Wagon 2008 L4 2.4L FWD Automatic
Elegance LT Wagon 2008 L4 2.4L FWD Automatic
LS Wagon 2008 L4 2.2L FWD Automatic & Manual
LS Panel Wagon 2008 L4 2.2L FWD Automatic & Manual
LT Wagon 2008 L4 2.2L FWD Automatic & Manual
LT Wagon 2008 L4 2.4L FWD Automatic & Manual
LT Panel Wagon 2008 L4 2.2L FWD Automatic & Manual
LT Panel Wagon 2008 L4 2.4L FWD Automatic & Manual
SS Wagon 2008 L4 2.0L Turbo FWD Automatic & Manual
Malibu 2008-2010 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2009 L4 2.4L FWD Automatic
Classic LS Sedan 2008 L4 2.2L FWD Automatic
Classic LS Sedan 2008 V6 3.5L FWD Automatic
Classic LT Sedan 2008 V6 3.5L FWD Automatic
Hybrid Sedan 2008 - 2010 L4 2.4L FULL HYBRID EV-GAS (FHEV) FWD Automatic
LS Sedan 2010 L4 2.4L FLEX FWD Automatic
LS Sedan 2009 - 2010 V6 3.5L FLEX FWD Automatic
LS Sedan 2008 - 2010 L4 2.4L FWD Automatic
LS Sedan 2008 - 2010 V6 3.5L FWD Automatic
LT Sedan 2010 L4 2.4L FLEX FWD Automatic
LT Sedan 2009 V6 3.5L FLEX FWD Automatic
LT Sedan 2008 - 2010 L4 2.4L FWD Automatic
LT Sedan 2008 - 2009 V6 3.5L FWD Automatic
LT Sedan 2008 - 2010 V6 3.6L FWD Automatic
LTZ Sedan 2010 L4 2.4L FLEX FWD Automatic
LTZ Sedan 2008 - 2010 L4 2.4L FWD Automatic
LTZ Sedan 2008 - 2010 V6 3.6L FWD Automatic
Orlando 2012-2014 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LS SUV 2014 L4 2.4L FLEX FWD Automatic & Manual
LS SUV 2012 - 2013 L4 2.4L FWD Automatic & Manual
LT SUV 2014 L4 2.4L FLEX FWD Automatic & Manual
LT SUV 2012 - 2013 L4 2.4L FWD Automatic & Manual
LTZ SUV 2014 L4 2.4L FLEX FWD Automatic
LTZ SUV 2012 - 2013 L4 2.4L FWD Automatic
SSR 2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 2006 V8 6.0L RWD Automatic & Manual
Silverado 1500 2008-2013 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Standard Cab Pickup 2009 - 2012 V6 4.3L RWD Manual
Base Standard Cab Pickup 2008 - 2012 V6 4.3L RWD Automatic
Base Standard Cab Pickup 2008 V8 5.3L RWD Automatic
Hybrid Crew Cab Pickup 2010 - 2013 V8 6.0L FULL HYBRID EV-FLEX (FHEV) RWD/4WD Automatic
Hybrid Crew Cab Pickup 2009 V8 6.0L FULL HYBRID EV-GAS (FHEV) RWD/4WD Automatic
LS Crew Cab Pickup 2011 V6 4.3L RWD/4WD Automatic
LS Crew Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
LS Crew Cab Pickup 2010 - 2013 V8 5.3L FLEX RWD/4WD Automatic
LS Crew Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
LS Extended Cab Pickup 2011 V6 4.3L RWD/4WD Automatic
LS Extended Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
LS Extended Cab Pickup 2010 - 2013 V8 5.3L FLEX RWD/4WD Automatic
LT Crew Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
LT Crew Cab Pickup 2010 - 2013 V8 6.2L FLEX RWD/4WD Automatic
LT Crew Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
LT Crew Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
LT Crew Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
LT Crew Cab Pickup 2008 - 2009 V8 6.0L RWD/4WD Automatic
LT Extended Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
LT Extended Cab Pickup 2010 - 2013 V8 6.2L FLEX RWD/4WD Automatic
LT Extended Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
LT Extended Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
LT Extended Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
LT Extended Cab Pickup 2008 - 2009 V8 6.0L RWD/4WD Automatic
LT Standard Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
LT Standard Cab Pickup 2010 - 2013 V8 6.2L FLEX RWD/4WD Automatic
LT Standard Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
LT Standard Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
LT Standard Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
LT Standard Cab Pickup 2008 - 2009 V8 6.0L RWD/4WD Automatic
LTZ Crew Cab Pickup 2009 - 2013 V8 6.2L FLEX RWD/4WD Automatic
LTZ Crew Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
LTZ Crew Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
LTZ Crew Cab Pickup 2008 - 2009 V8 6.0L RWD/4WD Automatic
LTZ Extended Cab Pickup 2009 - 2013 V8 6.2L FLEX RWD/4WD Automatic
LTZ Extended Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
LTZ Extended Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
LTZ Extended Cab Pickup 2008 - 2009 V8 6.0L RWD/4WD Automatic
WT Crew Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
WT Crew Cab Pickup 2008 - 2013 V6 4.3L RWD/4WD Automatic
WT Crew Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
WT Crew Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
WT Crew Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
WT Extended Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
WT Extended Cab Pickup 2008 - 2013 V6 4.3L RWD/4WD Automatic
WT Extended Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
WT Extended Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
WT Extended Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
WT Standard Cab Pickup 2013 V6 4.3L RWD Manual
WT Standard Cab Pickup 2013 V8 4.8L FLEX RWD Manual
WT Standard Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
WT Standard Cab Pickup 2008 - 2013 V6 4.3L RWD/4WD Automatic
WT Standard Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
WT Standard Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
WT Standard Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
XFE Crew Cab Pickup 2010 - 2013 V8 5.3L FLEX RWD Automatic
Trailblazer 2006-2009 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
A SUV 2006 - 2007 L6 4.2L RWD Automatic
B SUV 2006 - 2007 L6 4.2L RWD Automatic
B SUV 2006 L6 4.2L 4WD Automatic
Base SUV 2008 L6 4.2L 4WD Automatic
Base SUV 2008 V8 5.3L RWD/4WD Automatic
Base SUV 2006 - 2008 L6 4.2L RWD Automatic
LS SUV 2006 - 2007 L6 4.2L RWD/4WD Automatic
LS SUV 2006 - 2007 V8 5.3L RWD/4WD Automatic
LT SUV 2006 - 2009 L6 4.2L RWD/4WD Automatic
LT SUV 2006 - 2008 V8 5.3L RWD/4WD Automatic
SS SUV 2006 - 2009 V8 6.0L AWD/RWD Automatic
Trailblazer EXT 2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
B SUV 2006 L6 4.2L RWD Automatic
Base SUV 2006 L6 4.2L RWD/4WD Automatic
LS SUV 2006 L6 4.2L RWD/4WD Automatic
LS SUV 2006 V8 5.3L RWD/4WD Automatic
LT SUV 2006 L6 4.2L RWD/4WD Automatic
LT SUV 2006 V8 5.3L RWD/4WD Automatic
GMC 4 models(tapclick to expand)(tapclick to hide)
Envoy 2006-2009 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Denali SUV 2006 - 2009 V8 5.3L RWD/4WD Automatic
SLE SUV 2006 - 2009 L6 4.2L RWD/4WD Automatic
SLT SUV 2006 - 2009 L6 4.2L RWD/4WD Automatic
Envoy XL 2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Denali SUV 2006 V8 5.3L RWD/4WD Automatic
SLE SUV 2006 L6 4.2L RWD/4WD Automatic
SLT SUV 2006 L6 4.2L RWD/4WD Automatic
Sierra 1500 2008-2013 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Denali Crew Cab Pickup 2009 - 2013 V8 6.2L FLEX AWD/RWD Automatic
Denali Crew Cab Pickup 2008 V8 6.2L AWD/RWD Automatic
Hybrid Crew Cab Pickup 2010 - 2013 V8 6.0L FULL HYBRID EV-FLEX (FHEV) RWD/4WD Automatic
Hybrid Crew Cab Pickup 2009 V8 6.0L FULL HYBRID EV-GAS (FHEV) RWD/4WD Automatic
SL Crew Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
SL Crew Cab Pickup 2010 - 2013 V8 5.3L FLEX RWD/4WD Automatic
SL Crew Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
SL Extended Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
SL Extended Cab Pickup 2010 - 2013 V8 5.3L FLEX RWD/4WD Automatic
SL Extended Cab Pickup 2008 V8 4.8L RWD/4WD Automatic
SLE Crew Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
SLE Crew Cab Pickup 2010 - 2013 V8 6.2L FLEX RWD/4WD Automatic
SLE Crew Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
SLE Crew Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
SLE Crew Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
SLE Crew Cab Pickup 2008 - 2009 V8 6.0L RWD/4WD Automatic
SLE Extended Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
SLE Extended Cab Pickup 2010 - 2013 V8 6.2L FLEX RWD/4WD Automatic
SLE Extended Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
SLE Extended Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
SLE Extended Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
SLE Extended Cab Pickup 2008 - 2009 V8 6.0L RWD/4WD Automatic
SLE Standard Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
SLE Standard Cab Pickup 2010 - 2013 V8 6.2L FLEX RWD/4WD Automatic
SLE Standard Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
SLE Standard Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
SLE Standard Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
SLE Standard Cab Pickup 2008 - 2009 V8 6.0L RWD/4WD Automatic
SLT Crew Cab Pickup 2009 - 2013 V8 6.2L FLEX RWD/4WD Automatic
SLT Crew Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
SLT Crew Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
SLT Crew Cab Pickup 2008 - 2009 V8 6.0L RWD/4WD Automatic
SLT Extended Cab Pickup 2009 - 2013 V8 6.2L FLEX RWD/4WD Automatic
SLT Extended Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
SLT Extended Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
SLT Extended Cab Pickup 2008 - 2009 V8 6.0L RWD/4WD Automatic
WT Crew Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
WT Crew Cab Pickup 2008 - 2013 V6 4.3L RWD/4WD Automatic
WT Crew Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
WT Crew Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
WT Crew Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
WT Extended Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
WT Extended Cab Pickup 2008 - 2013 V6 4.3L RWD/4WD Automatic
WT Extended Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
WT Extended Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
WT Extended Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
WT Standard Cab Pickup 2010 - 2013 V8 4.8L FLEX RWD/4WD Automatic
WT Standard Cab Pickup 2008 - 2013 V6 4.3L RWD/4WD Automatic
WT Standard Cab Pickup 2008 - 2009 V8 4.8L RWD/4WD Automatic
WT Standard Cab Pickup 2008 - 2009 V8 5.3L RWD/4WD Automatic
WT Standard Cab Pickup 2008 - 2013 V8 5.3L FLEX RWD/4WD Automatic
XFE Crew Cab Pickup 2010 - 2013 V8 5.3L FLEX RWD Automatic
Terrain 2010-2014 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Denali SUV 2013 - 2014 L4 2.4L AWD/FWD Automatic
Denali SUV 2013 - 2014 L4 2.4L FLEX AWD/FWD Automatic
Denali SUV 2013 - 2014 V6 3.6L AWD/FWD Automatic
Denali SUV 2013 - 2014 V6 3.6L FLEX AWD/FWD Automatic
SLE SUV 2013 - 2014 V6 3.6L AWD/FWD Automatic
SLE SUV 2013 - 2014 V6 3.6L FLEX AWD/FWD Automatic
SLE SUV 2012 - 2014 L4 2.4L FLEX AWD/FWD Automatic
SLE SUV 2011 - 2012 V6 3.0L FLEX AWD/FWD Automatic
SLE SUV 2010 - 2014 L4 2.4L AWD/FWD Automatic
SLE SUV 2010, 2012 V6 3.0L AWD/FWD Automatic
SLT SUV 2013 - 2014 V6 3.6L AWD/FWD Automatic
SLT SUV 2013 - 2014 V6 3.6L FLEX AWD/FWD Automatic
SLT SUV 2012 - 2014 L4 2.4L FLEX AWD/FWD Automatic
SLT SUV 2011 - 2012 V6 3.0L FLEX AWD/FWD Automatic
SLT SUV 2010 - 2014 L4 2.4L AWD/FWD Automatic
SLT SUV 2010 - 2012 V6 3.0L FWD Automatic
SLT SUV 2010, 2012 V6 3.0L AWD Automatic
Hummer 1 model(tapclick to expand)(tapclick to hide)
H2 2008 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Adventure Crew Cab Pickup 2008 V8 6.2L AWD Automatic
Adventure SUV 2008 V8 6.2L AWD Automatic
Base Crew Cab Pickup 2008 V8 6.2L 4WD Automatic
Base SUV 2008 V8 6.2L 4WD Automatic
Luxury SUV 2008 V8 6.2L AWD Automatic
Isuzu 1 model(tapclick to expand)(tapclick to hide)
Ascender 2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2006 L6 4.2L RWD/4WD Automatic
LS SUV 2006 L6 4.2L RWD/4WD Automatic
LS SUV 2006 V8 5.3L RWD/4WD Automatic
Pontiac 2 models(tapclick to expand)(tapclick to hide)
G6 2008-2010 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 2009 L4 2.4L FWD Automatic
Base Coupe 2009 V6 3.5L FWD Automatic
Base Coupe 2009 V6 3.5L FLEX FWD Automatic
Base Sedan 2010 L4 2.4L FLEX FWD Automatic
Base Sedan 2009 - 2010 V6 3.5L FLEX FWD Automatic
Base Sedan 2008 - 2010 L4 2.4L FWD Automatic
Base Sedan 2008 - 2010 V6 3.5L FWD Automatic
GT Convertible 2009 V6 3.5L FLEX FWD Automatic
GT Convertible 2008 - 2009 V6 3.5L FWD Automatic
GT Convertible 2008 - 2009 V6 3.9L FWD Automatic
GT Coupe 2009 V6 3.5L FLEX FWD Automatic
GT Coupe 2008 - 2009 V6 3.5L FWD Automatic
GT Coupe 2008 - 2009 V6 3.9L FWD Automatic
GT Sedan 2009 - 2010 V6 3.5L FLEX FWD Automatic
GT Sedan 2008 - 2010 V6 3.5L FWD Automatic
GT Sedan 2008 - 2009 V6 3.9L FWD Automatic
GXP Coupe 2008 - 2009 V6 3.6L FWD Automatic
GXP Sedan 2008 - 2009 V6 3.6L FWD Automatic
SE Convertible 2008 L4 2.4L FWD Automatic
SE Convertible 2008 V6 3.5L FWD Automatic
SE Coupe 2008 L4 2.4L FWD Automatic
SE Coupe 2008 V6 3.5L FWD Automatic
SE Sedan 2009 V6 3.5L FLEX FWD Automatic
SE Sedan 2008 - 2009 L4 2.4L FWD Automatic
SE Sedan 2008 - 2009 V6 3.5L FWD Automatic
Solstice 2008-2009 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 2008 - 2009 L4 2.4L RWD Automatic & Manual
Base Coupe 2009 L4 2.4L RWD Automatic & Manual
GT Convertible 2008 L4 2.4L RWD Manual
GXP Convertible 2008 - 2009 L4 2.0L Turbo RWD Automatic & Manual
GXP Coupe 2009 L4 2.0L Turbo RWD Automatic & Manual
SE Convertible 2008 L4 2.4L RWD Manual
Saab 1 model(tapclick to expand)(tapclick to hide)
9-7x 2006-2009 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
4.2i SUV 2006 - 2009 L6 4.2L AWD Automatic
5.3i SUV 2006 - 2009 V8 5.3L AWD Automatic
Aero SUV 2008 - 2009 V8 6.0L AWD Automatic
Saturn 3 models(tapclick to expand)(tapclick to hide)
Aura 2007-2009 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Green Line Sedan 2007 - 2008 L4 2.4L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid Sedan 2009 L4 2.4L FULL HYBRID EV-GAS (FHEV) FWD Automatic
XE Sedan 2008 - 2009 L4 2.4L FWD Automatic
XE Sedan 2007 - 2008 V6 3.5L FWD Automatic
XR Sedan 2009 L4 2.4L FWD Automatic
XR Sedan 2007 - 2009 V6 3.6L FWD Automatic
Sky 2008-2010 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 2008 - 2010 L4 2.4L RWD Automatic & Manual
Red Line Convertible 2008 - 2010 L4 2.0L Turbo RWD Automatic & Manual
Vue 2008-2010 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Green Line SUV 2008 L4 2.4L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid SUV 2009 L4 2.4L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Red Line SUV 2008 - 2009 V6 3.6L AWD/FWD Automatic
XE SUV 2008 - 2010 L4 2.4L AWD/FWD Automatic
XE SUV 2008 - 2010 V6 3.5L AWD/FWD Automatic
XR SUV 2009 - 2010 L4 2.4L AWD/FWD Automatic
XR SUV 2008 - 2010 V6 3.6L AWD/FWD Automatic

⚠️ Important: Please verify your vehicle's year, make, model, and specifications before ordering. If you're unsure about fitment, contact our customer service team for assistance.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

More Information


Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle. © 2024 Walker Products Inc. All rights reserved.

Fits Years: 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015

Fits Models: 9-7x, Ascender, Aura, Captiva Sport, DTS, Envoy, Envoy XL, Equinox, G6, H2, HHR, Lucerne, Malibu, Orlando, Rainier, Sierra 1500, Silverado 1500, Sky, Solstice, SSR, Terrain, Trailblazer, Trailblazer EXT, Vue

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