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Oxygen Sensor
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Oxygen Sensor - Upstream or Upstream Front or Upstream Left or Upstream Rear or Upstream Right (Walker Products) for 2000-2010 Cadillac, INFINITI, & Nissan NEW

$ 125 .98
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

Position: Upstream or Upstream Front or Upstream Left (Driver Side) or Upstream Rear or Upstream Right (Passenger Side)
CA Series
OE Replacement
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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Specifications & Info


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 Male
Connector Shape Oblong
Heated Yes
Mounting Type Threaded
Sensor Type Wide-band
Terminal Gender Male
Terminal Type Spade
Wire Quantity 5

Vehicle Fitment Guide

This part fits the following vehicles:

Cadillac 3 models (tapclick to expand)(tapclick to hide)
CTS 2004-2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2005 V6 2.8L RWD Automatic & Manual
Base Sedan 2004 V6 3.2L RWD Automatic & Manual
Base Sedan 2004 - 2005 V6 3.6L RWD Automatic & Manual
V Sedan 2004 - 2005 V8 5.7L RWD Manual
SRX 2004-2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2004 - 2006 V6 3.6L AWD/RWD Automatic
Base SUV 2004 - 2006 V8 4.6L AWD/RWD Automatic
Confort SUV 2004 - 2006 V6 3.6L RWD Automatic
Elegance SUV 2004 - 2006 V6 3.6L AWD Automatic
Lujo SUV 2004 - 2006 V8 4.6L AWD Automatic
STS 2005-2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2005 - 2006 V6 3.6L AWD/RWD Automatic
Base Sedan 2005 - 2006 V8 4.6L AWD/RWD Automatic
Elegance Sedan 2005 V8 4.6L RWD Automatic
V Sedan 2006 V8 4.4L Supercharged RWD Automatic
INFINITI 4 models (tapclick to expand)(tapclick to hide)
FX45 2006-2008 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2006 - 2008 V8 4.5L AWD Automatic
M45 2006-2010 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2006 - 2010 V8 4.5L RWD Automatic
Sport Sedan 2006 - 2010 V8 4.5L RWD Automatic
X Sedan 2008 - 2010 V8 4.5L AWD Automatic
Q45 2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2006 V8 4.5L RWD Automatic
Premium TA Sedan 2006 V8 4.5L RWD Automatic
TA Sedan 2006 V8 4.5L RWD Automatic
QX56 2004-2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2004 - 2006 V8 5.6L RWD/4WD Automatic
Nissan 11 models (tapclick to expand)(tapclick to hide)
Altima 2005-2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2006 L4 2.5L FWD Automatic & Manual
S Sedan 2005 - 2006 L4 2.5L FWD Automatic & Manual
S Sedan 2005 - 2006 V6 3.5L FWD Automatic & Manual
SE Sedan 2005 - 2006 V6 3.5L FWD Automatic & Manual
SE-R Sedan 2005 - 2006 V6 3.5L FWD Automatic & Manual
SL Sedan 2005 - 2006 L4 2.5L FWD Automatic
SL Sedan 2005 - 2006 V6 3.5L FWD Automatic
Armada 2005-2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LE SUV 2005 - 2006 V8 5.6L RWD/4WD Automatic
SE SUV 2005 - 2006 V8 5.6L AWD/RWD/4WD Automatic
SE Off-Road SUV 2005 - 2006 V8 5.6L 4WD Automatic
Frontier 2005-2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LE Crew Cab Pickup 2005 - 2006 V6 4.0L RWD/4WD Automatic
LE Extended Cab Pickup 2006 V6 4.0L RWD/4WD Automatic
LE Extended Cab Pickup 2005 V6 4.0L RWD/4WD Automatic
Nismo Off-Road Crew Cab Pickup 2005 - 2006 V6 4.0L RWD/4WD Automatic & Manual
Nismo Off-Road Extended Cab Pickup 2006 V6 4.0L RWD/4WD Automatic & Manual
Nismo Off-Road Extended Cab Pickup 2005 V6 4.0L RWD/4WD Automatic & Manual
SE Crew Cab Pickup 2006 L4 2.4L RWD Manual
SE Crew Cab Pickup 2005 - 2006 V6 4.0L RWD/4WD Automatic & Manual
SE Extended Cab Pickup 2006 V6 4.0L RWD/4WD Automatic & Manual
SE Extended Cab Pickup 2005 V6 4.0L RWD/4WD Automatic & Manual
XE Crew Cab Pickup 2006 L4 2.4L RWD Manual
XE Extended Cab Pickup 2006 L4 2.5L RWD Automatic & Manual
XE Extended Cab Pickup 2005 L4 2.5L RWD/4WD Automatic & Manual
Maxima 2004-2008 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
SE Sedan 2007 - 2008 V6 3.5L FWD Automatic CVT
SE Sedan 2004 - 2006 V6 3.5L FWD Automatic & Manual
SE Elite Sedan 2004 - 2006 V6 3.5L FWD Automatic
SE Touring Sedan 2007 - 2008 V6 3.5L FWD Automatic CVT
SE Touring Sedan 2004 - 2006 V6 3.5L FWD Automatic
SL Sedan 2007 - 2008 V6 3.5L FWD Automatic CVT
SL Sedan 2004 - 2006 V6 3.5L FWD Automatic
SL Luxury Sedan 2007 V6 3.5L FWD Automatic CVT
SL Luxury Sedan 2004 V6 3.5L FWD Automatic
SL Premium Sedan 2004 V6 3.5L FWD Automatic
Murano 2004-2008 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
S SUV 2006 - 2008 V6 3.5L FWD Automatic
S SUV 2005 - 2007 V6 3.5L AWD/FWD Automatic CVT
SE SUV 2005 - 2008 V6 3.5L AWD Automatic
SE SUV 2004 - 2007 V6 3.5L AWD Automatic CVT
SE SUV 2004 - 2005 V6 3.5L FWD Automatic CVT
SE SUV 2004 V6 3.5L FWD Automatic
SL SUV 2004 - 2008 V6 3.5L FWD Automatic
SL SUV 2004 - 2007 V6 3.5L AWD/FWD Automatic CVT
Pathfinder 2005-2006 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LE SUV 2005 - 2006 V6 4.0L RWD/4WD Automatic
LE Luxury SUV 2005 - 2006 V6 4.0L AWD/RWD Automatic
S SUV 2006 V6 4.0L RWD/4WD Automatic
SE SUV 2005 - 2006 V6 4.0L RWD/4WD Automatic
SE Comfort SUV 2005 - 2006 V6 4.0L AWD/RWD Automatic
SE Off-Road SUV 2005 - 2006 V6 4.0L 4WD Automatic
SE Off-Road SUV 2005 V6 4.0L RWD Automatic
SE Premium SUV 2006 V6 4.0L AWD/RWD Automatic
XE SUV 2005 V6 4.0L RWD/4WD Automatic
Pathfinder Armada 2004 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LE SUV 2004 V8 5.6L RWD/4WD Automatic
SE SUV 2004 V8 5.6L RWD/4WD Automatic
Quest 2004-2009 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Mini Passenger Van 2005 - 2009 V6 3.5L FWD Automatic
S Mini Passenger Van 2004 - 2009 V6 3.5L FWD Automatic
SE Mini Passenger Van 2004 - 2009 V6 3.5L FWD Automatic
SL Mini Passenger Van 2004 - 2009 V6 3.5L FWD Automatic
SL Special Edition Mini Passenger Van 2006 V6 3.5L FWD Automatic
SLT Mini Passenger Van 2009 V6 3.5L FWD Automatic
Sentra 2000-2002 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
CA Sedan 2001 - 2002 L4 1.8L FWD Automatic & Manual
GSS Sedan 2000 L4 2.0L FWD Automatic & Manual
GST Sedan 2000 L4 1.6L FWD Automatic & Manual
GSX Sedan 2000 L4 1.6L FWD Automatic & Manual
GXE Sedan 2000 - 2002 L4 1.8L FWD Automatic & Manual
GXE Sport Sedan 2002 L4 1.8L FWD Automatic & Manual
SE Sedan 2000 - 2001 L4 2.0L FWD Automatic & Manual
SE-R Sedan 2002 L4 2.5L FWD Automatic & Manual
SE-R Spec V Sedan 2002 L4 2.5L FWD Manual
XE Sedan 2000 - 2002 L4 1.8L FWD Automatic & Manual
TITAN 2004-2006 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LE Crew Cab Pickup 2005 - 2006 V8 5.6L FLEX RWD/4WD Automatic
LE Crew Cab Pickup 2004 - 2006 V8 5.6L RWD/4WD Automatic
LE Extended Cab Pickup 2005 - 2006 V8 5.6L FLEX RWD/4WD Automatic
LE Extended Cab Pickup 2004 - 2006 V8 5.6L RWD/4WD Automatic
SE Crew Cab Pickup 2005 - 2006 V8 5.6L FLEX RWD/4WD Automatic
SE Crew Cab Pickup 2004 - 2006 V8 5.6L RWD/4WD Automatic
SE Extended Cab Pickup 2005 - 2006 V8 5.6L FLEX RWD/4WD Automatic
SE Extended Cab Pickup 2004 - 2006 V8 5.6L RWD/4WD Automatic
XE Crew Cab Pickup 2005 - 2006 V8 5.6L FLEX RWD/4WD Automatic
XE Crew Cab Pickup 2004 - 2006 V8 5.6L RWD/4WD Automatic
XE Extended Cab Pickup 2005 - 2006 V8 5.6L FLEX RWD/4WD Automatic
XE Extended Cab Pickup 2004 - 2006 V8 5.6L RWD/4WD Automatic
Xterra 2005-2006 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Off-Road SUV 2005 L4 2.5L RWD/4WD Automatic
Off-Road SUV 2005 - 2006 V6 4.0L RWD/4WD Automatic & Manual
S SUV 2005 - 2006 V6 4.0L RWD/4WD Automatic & Manual
SE SUV 2005 - 2006 V6 4.0L RWD/4WD Automatic
X SUV 2006 V6 4.0L RWD/4WD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

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.

Lifetime 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.

Returns (120 Days)

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.
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: 2000 2001 2002 2004 2005 2006 2007 2008 2009 2010

Fits Models: Altima, Armada, CTS, Frontier, FX45, M45, Maxima, Murano, Pathfinder, Pathfinder Armada, Q45, Quest, QX56, Sentra, SRX, STS, TITAN, Xterra

Expert Guides

Nissan Frontier Oxygen Sensor Guide for 1998-2013 Models

Everything you need to know before replacing an oxygen sensor on your first or second-generation Frontier.

 Read Full Guide →

Related Trouble Codes (OBD-II)

1 matching guide

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
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