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Oxygen Sensor
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Oxygen Sensor - Downstream or Downstream Left or Downstream Right or Upstream or Upstream Left or Upstream Right (Walker Products) for 1998-2020 Audi, Porsche, & Volkswagen NEW

$ 73 .34

Product Notes

Position: Downstream or Downstream Left (Driver Side) or Downstream Right (Passenger Side) or Upstream or Upstream Left (Driver Side) or Upstream Right (Passenger Side)
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
See All Other Oxygen Sensors
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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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 Female, Male
Connector Shape Oblong, Square
Heated Yes
Mounting Type Threaded
Sensor Type Narrow-band
Terminal Gender Male
Terminal Quantity 4
Terminal Type Spade
Thread Diameter 18.0
Wire Gauge Measurement 22.0
Wire Quantity 4

Vehicle Fitment Guide

This part fits the following vehicles:

Audi 8 models (tapclick to expand)(tapclick to hide)
A3 1998-2004 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Advance Hatchback 2002 - 2004 L4 1.8L Turbo FWD Automatic & Manual
Ambiente Hatchback 2004 L4 2.0L FWD Automatic & Manual
Ambiente Hatchback 2004 L4 2.0L Turbo FWD Automatic & Manual
Ambiente Hatchback 2001 - 2003 L4 1.8L Turbo FWD Automatic & Manual
Ambition Hatchback 2000 - 2001 L4 1.8L Turbo FWD Automatic & Manual
Attraction Hatchback 2004 L4 2.0L FWD Automatic & Manual
Attraction Hatchback 2004 L4 2.0L Turbo FWD Automatic & Manual
Attraction Hatchback 2000 - 2003 L4 1.8L Turbo FWD Automatic & Manual
Attraction Plus Hatchback 2004 L4 2.0L FWD Automatic & Manual
Attraction Plus Hatchback 2004 L4 2.0L Turbo FWD Automatic & Manual
Base Hatchback 1998 - 1999 L4 1.8L Turbo FWD Automatic & Manual
A4 2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Avant Wagon 2005 L4 1.8L Turbo FWD Automatic & Automatic CVT & Manual
Base Sedan 2005 L4 1.8L Turbo FWD Automatic CVT & Manual
Base Sedan 2005 L4 2.0L Turbo FWD Automatic CVT & Manual
Base Sedan 2005 V6 3.0L FWD Automatic CVT & Manual
Cabrio Convertible 2005 L4 1.8L Turbo FWD Automatic CVT & Manual
Cabriolet Convertible 2005 L4 1.8L Turbo FWD Automatic CVT
Cabriolet Convertible 2005 V6 3.0L FWD Automatic CVT
Elite Sedan 2005 V6 3.2L FWD Automatic CVT
Luxury Sedan 2005 L4 1.8L Turbo FWD Automatic CVT
S Line Sedan 2005 V6 3.2L FWD Automatic CVT & Manual
S Line Sport Sedan 2005 L4 1.8L Turbo FWD Automatic CVT & Manual
Trendy Sedan 2005 L4 1.8L Turbo FWD Automatic CVT & Manual
Vangard Sedan 2005 L4 1.8L Turbo FWD Automatic CVT & Manual
A4 Quattro 2005-2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Avant Wagon 2005 L4 1.8L Turbo AWD Automatic & Manual
Avant Wagon 2005 - 2006 L4 2.0L Turbo AWD Automatic & Manual
Avant Wagon 2005 V6 3.0L AWD Automatic & Manual
Avant Wagon 2005 - 2006 V6 3.2L AWD Automatic & Manual
Base Sedan 2005 L4 1.8L Turbo AWD Automatic & Manual
Base Sedan 2005 - 2006 L4 2.0L Turbo AWD Automatic & Manual
Base Sedan 2005 V6 3.0L AWD Automatic & Manual
Base Sedan 2005 - 2006 V6 3.2L AWD Automatic & Manual
Cabriolet Convertible 2005 - 2006 V6 3.0L AWD Automatic
DTM Sedan 2006 L4 2.0L Turbo AWD Manual
Elite Sedan 2006 L4 2.0L Turbo AWD Automatic
Elite Sedan 2005 L4 1.8L Turbo AWD Automatic
Elite Sedan 2005 - 2006 V6 3.2L AWD Automatic
Luxury Sedan 2005 L4 1.8L Turbo AWD Automatic
S Line Sedan 2005 - 2006 V6 3.2L AWD Automatic
Vangard Sedan 2006 V6 3.2L AWD Automatic
A6 Quattro 2002-2004 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Avant Wagon 2002 - 2004 V6 3.0L AWD Automatic
Base Sedan 2002 - 2004 V6 2.7L Turbo AWD Automatic & Manual
Base Sedan 2002 - 2004 V6 3.0L AWD Automatic & Manual
Base Sedan 2002 - 2004 V8 4.2L AWD Automatic & Manual
Luxury Sedan 2002 V6 3.0L AWD Automatic
S Line Sedan 2003 - 2004 V6 3.0L AWD Automatic
Allroad Quattro 2002-2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Wagon 2003 - 2005 V8 4.2L AWD Automatic & Manual
Base Wagon 2002 - 2005 V6 2.7L Turbo AWD Automatic & Manual
S3 2002-2004 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hatchback 2002 - 2004 L4 1.8L Turbo AWD Manual
TT 2000-2001 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 2001 L4 1.8L Turbo FWD Manual
Base Coupe 2000 - 2001 L4 1.8L Turbo FWD Manual
TT Quattro 2001-2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
ALMS Edition Coupe 2002 L4 1.8L Turbo AWD Manual
Base Convertible 2004 - 2006 L4 1.8L Turbo AWD Automatic Dual Clutch
Base Convertible 2004 - 2006 V6 3.2L AWD Manual & Automatic Dual Clutch
Base Convertible 2001 - 2006 L4 1.8L Turbo AWD Manual
Base Coupe 2004 - 2006 L4 1.8L Turbo AWD Automatic Dual Clutch
Base Coupe 2004 - 2006 V6 3.2L AWD Manual & Automatic Dual Clutch
Base Coupe 2001 - 2006 L4 1.8L Turbo AWD Manual
S Line Convertible 2003 - 2006 L4 1.8L Turbo AWD Manual
S Line Coupe 2003 - 2006 L4 1.8L Turbo AWD Manual
Special Edition Convertible 2006 V6 3.2L AWD Automatic Dual Clutch
Special Edition Coupe 2006 V6 3.2L AWD Automatic Dual Clutch
Porsche 1 model (tapclick to expand)(tapclick to hide)
Cayenne 2003-2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2004 - 2006 V6 3.2L AWD Automatic & Manual
S SUV 2004 - 2006 V8 4.5L AWD Manual
S SUV 2003 - 2006 V8 4.5L AWD Automatic
Turbo SUV 2003 - 2006 V8 4.5L Turbo AWD Automatic
Turbo S SUV 2006 V8 4.5L Turbo AWD Automatic
Volkswagen 8 models (tapclick to expand)(tapclick to hide)
Beetle 2001 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
GL Hatchback 2001 L4 1.8L Turbo FWD Automatic & Manual
GL Hatchback 2001 L4 1.9L DIESEL Turbo FWD Automatic & Manual
GL Hatchback 2001 L4 2.0L FWD Automatic & Manual
GLS Hatchback 2001 L4 1.8L Turbo FWD Automatic & Manual
GLS Hatchback 2001 L4 1.9L DIESEL Turbo FWD Automatic & Manual
GLS Hatchback 2001 L4 2.0L FWD Automatic & Manual
GLS Turbo Hatchback 2001 L4 1.8L Turbo FWD Manual
GLX Hatchback 2001 L4 1.8L Turbo FWD Automatic & Manual
GLX Sport Turbo Hatchback 2001 L4 1.8L Turbo FWD Manual
GLX Turbo Hatchback 2001 L4 1.8L Turbo FWD Automatic & Manual
Sport Hatchback 2001 L4 1.8L Turbo FWD Automatic & Manual
Sport Hatchback 2001 L4 1.9L DIESEL Turbo FWD Automatic & Manual
Sport Hatchback 2001 L4 2.0L FWD Automatic & Manual
Jetta 2010 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2010 L4 1.9L DIESEL Turbo FWD Manual
City Sedan 2010 L4 2.0L FWD Manual
Clasico Sedan 2010 L4 2.0L FWD Automatic & Manual
Comfortline Sedan 2010 L5 2.5L FWD Automatic & Manual
Comfortline Wagon 2010 L5 2.5L FWD Automatic & Manual
Europa Sedan 2010 L4 2.0L FWD Automatic & Manual
GLI Sedan 2010 L4 1.8L Turbo FWD Automatic & Manual
Highline Sedan 2010 L5 2.5L FWD Automatic
Highline Wagon 2010 L5 2.5L FWD Automatic
S Sedan 2010 L5 2.5L FWD Automatic & Manual
S Wagon 2010 L5 2.5L FWD Automatic & Manual
SE Sedan 2010 L5 2.5L FWD Automatic & Manual
SE Wagon 2010 L5 2.5L FWD Automatic & Manual
SEL Sedan 2010 L5 2.5L FWD Automatic
SEL Wagon 2010 L5 2.5L FWD Automatic
TDI Sedan 2010 L4 2.0L DIESEL Turbo FWD Manual & Automatic Dual Clutch
TDI Wagon 2010 L4 2.0L DIESEL Turbo FWD Manual & Automatic Dual Clutch
TDI Cup Edition Sedan 2010 L4 2.0L DIESEL Turbo FWD Manual & Automatic Dual Clutch
Trendline Sedan 2010 L4 2.0L FWD Automatic & Manual
Trendline Sedan 2010 L5 2.5L FWD Automatic & Manual
Trendline Wagon 2010 L5 2.5L FWD Automatic & Manual
Wolfsburg Edition Sedan 2010 L4 2.0L Turbo FWD Manual & Automatic Dual Clutch
Nuevo Gol 2014-2016 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
CL Hatchback 2014 - 2016 L4 1.6L FWD Manual
CL Sedan 2014 - 2016 L4 1.6L FWD Manual
GL Hatchback 2014 - 2016 L4 1.6L FWD Manual
GL Sedan 2014 - 2016 L4 1.6L FWD Manual
GT Hatchback 2014 - 2015 L4 1.6L FWD Manual
Track Hatchback 2016 L4 1.6L FWD Manual
Passat 2000-2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
1.8T Sedan 2000 - 2005 L4 1.8L Turbo FWD Automatic
4 Motion Sedan 2000 V6 2.8L AWD Automatic
4 Motion Wagon 2000 V6 2.8L AWD Automatic
GL Sedan 2003 - 2005 L4 1.8L Turbo FWD Automatic
GL Sedan 2003 - 2004 L4 1.8L Turbo FWD Manual
GL Sedan 2003 - 2004 V6 2.8L FWD Automatic & Manual
GL Wagon 2003 - 2005 L4 1.8L Turbo FWD Automatic
GL Wagon 2003 - 2004 L4 1.8L Turbo FWD Manual
GL Wagon 2003 - 2004 V6 2.8L FWD Automatic & Manual
GL TDI Sedan 2004 - 2005 L4 2.0L DIESEL Turbo FWD Automatic
GL TDI Wagon 2004 - 2005 L4 2.0L DIESEL Turbo FWD Automatic
GLS Sedan 2000 - 2005 L4 1.8L Turbo FWD Automatic & Manual
GLS Sedan 2000 - 2005 V6 2.8L FWD Automatic & Manual
GLS Wagon 2000 - 2005 L4 1.8L Turbo FWD Automatic & Manual
GLS Wagon 2000 - 2005 V6 2.8L FWD Automatic & Manual
GLS 4 Motion Sedan 2004 - 2005 L4 1.8L Turbo AWD Automatic
GLS 4 Motion Sedan 2004 L4 1.8L Turbo AWD Manual
GLS 4 Motion Sedan 2001 - 2002, 2005 V6 2.8L AWD Automatic
GLS 4 Motion Wagon 2004 - 2005 L4 1.8L Turbo AWD Automatic
GLS 4 Motion Wagon 2004 L4 1.8L Turbo AWD Manual
GLS 4 Motion Wagon 2001 - 2002, 2005 V6 2.8L AWD Automatic
GLS TDI Sedan 2004 - 2005 L4 2.0L DIESEL Turbo FWD Automatic
GLS TDI Wagon 2004 - 2005 L4 2.0L DIESEL Turbo FWD Automatic
GLX Sedan 2000 - 2005 V6 2.8L FWD Automatic & Manual
GLX Sedan 2000 V6 2.8L AWD Automatic & Manual
GLX Wagon 2000 - 2005 V6 2.8L FWD Automatic & Manual
GLX Wagon 2000 V6 2.8L AWD Automatic & Manual
GLX 4 Motion Sedan 2003 - 2004 V6 2.8L AWD Manual
GLX 4 Motion Sedan 2001 - 2005 V6 2.8L AWD Automatic
GLX 4 Motion Wagon 2003 - 2004 V6 2.8L AWD Manual
GLX 4 Motion Wagon 2001 - 2005 V6 2.8L AWD Automatic
V6 Sedan 2000 - 2005 V6 2.8L FWD Automatic
V6 4Motion Sedan 2002 - 2005 V6 2.8L AWD Automatic
W8 Sedan 2004 W8 4.0L AWD Manual
W8 Sedan 2002 - 2004 W8 4.0L AWD Automatic
W8 Wagon 2004 W8 4.0L AWD Manual
W8 Wagon 2002 - 2004 W8 4.0L AWD Automatic
Phaeton 2004-2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
V8 Sedan 2004 - 2006 V8 4.2L AWD Automatic
W12 Sedan 2004 - 2006 W12 6.0L AWD Automatic
Polo 2014-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Allstar Hatchback 2017 L4 1.6L FWD Manual
Base Hatchback 2016 L4 1.2L Turbo FWD Automatic & Manual
Base Hatchback 2015 - 2018 L4 1.6L FWD Automatic & Manual
Comfortline Hatchback 2014 L4 1.2L Turbo FWD Manual
Design & Sound Hatchback 2019 - 2020 L4 1.6L FWD Automatic & Manual
GTI Hatchback 2017 L4 1.8L Turbo FWD Automatic Dual Clutch
GTI Hatchback 2014 L4 1.4L Turbo/Supercharged FWD Manual
Highline Hatchback 2014 L4 1.2L Turbo FWD Manual
Sound Hatchback 2018 L4 1.6L FWD Automatic & Manual
Startline Hatchback 2018 - 2020 L4 1.6L FWD Automatic & Manual
TSi Hatchback 2017 L4 1.2L Turbo FWD Automatic Dual Clutch
Touareg 2004-2006 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2005 - 2006 V6 3.2L AWD Automatic
Base SUV 2005 - 2006 V8 4.2L AWD Automatic
TDI SUV 2005 - 2006 V10 5.0L DIESEL Turbo AWD Automatic
TDI SUV 2004 V10 4.9L DIESEL Turbo AWD Automatic
V6 SUV 2004 - 2006 V6 3.2L AWD Automatic
V6 Premium SUV 2004 - 2006 V6 3.2L AWD Automatic
V8 SUV 2004 - 2006 V8 4.2L AWD Automatic
Vento 2018-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Comfortline Sedan 2018 - 2020 L4 1.6L FWD Automatic & Manual
Highline Sedan 2018 - 2019 L4 1.6L FWD Automatic & Manual
Sound Sedan 2018 L4 1.6L FWD Automatic & Manual
Startline Sedan 2018 - 2020 L4 1.6L FWD Automatic & Manual
TDI Comfortline Sedan 2018 L4 1.5L DIESEL Turbo FWD 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

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.
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: 1998 1999 2000 2001 2002 2003 2004 2005 2006 2010 2014 2015 2016 2017 2018 2019 2020

Fits Models: A3, A4, A4 Quattro, A6 Quattro, Allroad Quattro, Beetle, Cayenne, Jetta, Nuevo Gol, Passat, Phaeton, Polo, S3, Touareg, TT, TT Quattro, Vento

Go-Parts Garage · Featured Guide

Your Guide to Replacing Oxygen Sensors on the 1999-2009 Audi TT

Everything you need to know before buying a new aftermarket oxygen sensor for your Mk1 or Mk2 Audi TT.

Read Full Guide →

⚠️ Related Trouble Codes (OBD-II)

5 matching guides

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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