Feedback
FREE 1-3 day delivery over $99*
4.6 stars | 18,508+
reviews
PartsAvatar Customer Reviews
Proud to be CANADIAN

Audi A6 O2 Sensors

Select Your Vehicle
‌
‌
‌
Discover Audi A6 O2 Sensors For Your Vehicle
Relevance
Relevance
Premium
Order NGK CANADA - 25261 - Oxygen Sensor For Your Vehicle
Boost Your Vehicle's Potential with NGK CANADA Parts
   Add a vehicle to guarantee fit
CA$ 116.31
Driver Profile: Unveil Product Features with Product Highlights
Driver Profile
Spirited Driver
    Precision : Unveil Product Features with Product Highlights
    Precision
    Precise Fit
      Premium
      Order Fuel To Air Ratio Sensor by DENSO - 234-5164 For Your Vehicle
      Boost Your Vehicle's Potential with DENSO Parts
         Add a vehicle to guarantee fit
      CA$ 211.89
      Driver Profile: Unveil Product Features with Product Highlights
      Driver Profile
      Spirited Driver
        Design: Unveil Product Features with Product Highlights
        Design
        Improved Design
          Premium
          Order Oxygen Sensor by NGK CANADA - 25764 For Your Vehicle
          Boost Your Vehicle's Potential with NGK CANADA Parts
             Add a vehicle to guarantee fit
          CA$ 116.88
          Driver Profile: Unveil Product Features with Product Highlights
          Driver Profile
          Spirited Driver
            Precision : Unveil Product Features with Product Highlights
            Precision
            Precise Fit
              Order FACET - 10.8243 - Oxygen Sensor For Your Vehicle
              Boost Your Vehicle's Potential with FACET Parts
                 Add a vehicle to guarantee fit
              CA$ 98.54
              Standard/OE
              Order Oxygen Sensor by DENSO - 234-4859 For Your Vehicle
              Boost Your Vehicle's Potential with DENSO Parts

              Oxygen Sensor by DENSO - 234-4859

              Part#  234-4859
              5.0 | 1 review
                 Add a vehicle to guarantee fit
              CA$ 122.59
              Driver Profile: Unveil Product Features with Product Highlights
              Driver Profile
              Daily Driver
                Fitment : Unveil Product Features with Product Highlights
                Fitment
                Original Fit
                  Standard/OE
                  Order DENSO - 234-3090 - Oxygen Sensor For Your Vehicle
                  Boost Your Vehicle's Potential with DENSO Parts
                     Add a vehicle to guarantee fit
                  CA$ 92.81
                  CA$ 181.01
                  (CA $88.20 Off)
                  Driver Profile: Unveil Product Features with Product Highlights
                  Driver Profile
                  Daily Driver
                    Fitment : Unveil Product Features with Product Highlights
                    Fitment
                    Original Fit
                      Standard/OE
                      Order STANDARD - PRO SERIES - S654 - Air Suspension Compressor Relay Connector For Your Vehicle
                      Boost Your Vehicle's Potential with STANDARD - PRO SERIES Parts
                         Add a vehicle to guarantee fit
                      CA$ 39.84
                      Driver Profile: Unveil Product Features with Product Highlights
                      Driver Profile
                      Daily Driver
                        Fitment : Unveil Product Features with Product Highlights
                        Fitment
                        Original Fit
                          Premium
                          Order Oxygen Sensor by NGK CANADA - 25550 For Your Vehicle
                          Boost Your Vehicle's Potential with NGK CANADA Parts
                             Add a vehicle to guarantee fit
                          CA$ 123.76
                          CA$ 258.95
                          (CA $135.19 Off)
                          Driver Profile: Unveil Product Features with Product Highlights
                          Driver Profile
                          Spirited Driver
                            Precision : Unveil Product Features with Product Highlights
                            Precision
                            Precise Fit
                              Premium
                              Order Fuel To Air Ratio Sensor by DENSO - 234-5019 For Your Vehicle
                              Boost Your Vehicle's Potential with DENSO Parts
                                 Add a vehicle to guarantee fit
                              CA$ 203.70
                              Driver Profile: Unveil Product Features with Product Highlights
                              Driver Profile
                              Spirited Driver
                                Design: Unveil Product Features with Product Highlights
                                Design
                                Improved Design
                                  Standard/OE
                                  Order Oxygen Sensor by DELPHI - ES20374 For Your Vehicle
                                  Boost Your Vehicle's Potential with DELPHI Parts
                                     Add a vehicle to guarantee fit
                                  CA$ 224.35
                                  Driver Profile: Unveil Product Features with Product Highlights
                                  Driver Profile
                                  Daily Driver
                                    Fitment : Unveil Product Features with Product Highlights
                                    Fitment
                                    Original Fit
                                      Premium
                                      Order Fuel To Air Ratio Sensor by DENSO - 234-5036 For Your Vehicle
                                      Boost Your Vehicle's Potential with DENSO Parts
                                         Add a vehicle to guarantee fit
                                      CA$ 200.12
                                      Driver Profile: Unveil Product Features with Product Highlights
                                      Driver Profile
                                      Spirited Driver
                                        Design: Unveil Product Features with Product Highlights
                                        Design
                                        Improved Design
                                          Premium
                                          Order Fuel To Air Ratio Sensor by NGK CANADA - 27052 For Your Vehicle
                                          Boost Your Vehicle's Potential with NGK CANADA Parts
                                             Add a vehicle to guarantee fit
                                          CA$ 179.91
                                          Driver Profile: Unveil Product Features with Product Highlights
                                          Driver Profile
                                          Spirited Driver
                                            Design: Unveil Product Features with Product Highlights
                                            Design
                                            Improved Design
                                              Standard/OE
                                              Order Oxygen Sensor by WALKER PRODUCTS - 250-24717 For Your Vehicle
                                              Boost Your Vehicle's Potential with WALKER PRODUCTS Parts
                                                 Add a vehicle to guarantee fit
                                              CA$ 149.83
                                              Driver Profile: Unveil Product Features with Product Highlights
                                              Driver Profile
                                              Daily Driver
                                                Fitment : Unveil Product Features with Product Highlights
                                                Fitment
                                                Original Fit
                                                  Premium
                                                  Order WALKER PRODUCTS - 350-34334 - Oxygen Sensor For Your Vehicle
                                                  Boost Your Vehicle's Potential with WALKER PRODUCTS Parts
                                                     Add a vehicle to guarantee fit
                                                  CA$ 124.60
                                                  Driver Profile: Unveil Product Features with Product Highlights
                                                  Driver Profile
                                                  Spirited Driver
                                                    Design: Unveil Product Features with Product Highlights
                                                    Design
                                                    Improved Design
                                                      Premium
                                                      Order Oxygen Sensor by NGK CANADA - 25621 For Your Vehicle
                                                      Boost Your Vehicle's Potential with NGK CANADA Parts
                                                         Add a vehicle to guarantee fit
                                                      CA$ 121.24
                                                      Driver Profile: Unveil Product Features with Product Highlights
                                                      Driver Profile
                                                      Spirited Driver
                                                        Precision : Unveil Product Features with Product Highlights
                                                        Precision
                                                        Precise Fit
                                                          Premium
                                                          Order Fuel To Air Ratio Sensor by DENSO - 234-5120 For Your Vehicle
                                                          Boost Your Vehicle's Potential with DENSO Parts
                                                             Add a vehicle to guarantee fit
                                                          CA$ 306.23
                                                          Driver Profile: Unveil Product Features with Product Highlights
                                                          Driver Profile
                                                          Spirited Driver
                                                            Design: Unveil Product Features with Product Highlights
                                                            Design
                                                            Improved Design
                                                              Standard/OE
                                                              Order Oxygen Sensor by DELPHI - ES20365 For Your Vehicle
                                                              Boost Your Vehicle's Potential with DELPHI Parts
                                                                 Add a vehicle to guarantee fit
                                                              CA$ 221.47
                                                              Driver Profile: Unveil Product Features with Product Highlights
                                                              Driver Profile
                                                              Daily Driver
                                                                Fitment : Unveil Product Features with Product Highlights
                                                                Fitment
                                                                Original Fit
                                                                  Standard/OE
                                                                  Order Oxygen Sensor by DELPHI - ES20178 For Your Vehicle
                                                                  Boost Your Vehicle's Potential with DELPHI Parts
                                                                     Add a vehicle to guarantee fit
                                                                  CA$ 175.16
                                                                  Driver Profile: Unveil Product Features with Product Highlights
                                                                  Driver Profile
                                                                  Daily Driver
                                                                    Fitment : Unveil Product Features with Product Highlights
                                                                    Fitment
                                                                    Original Fit
                                                                      Standard/OE
                                                                      Order Oxygen Sensor by DELPHI - ES20168 For Your Vehicle
                                                                      Boost Your Vehicle's Potential with DELPHI Parts

                                                                      Oxygen Sensor by DELPHI - ES20168

                                                                      Part#  ES20168
                                                                      5.0 | 4 reviews
                                                                         Add a vehicle to guarantee fit
                                                                      CA$ 138.29
                                                                      Driver Profile: Unveil Product Features with Product Highlights
                                                                      Driver Profile
                                                                      Daily Driver
                                                                        Fitment : Unveil Product Features with Product Highlights
                                                                        Fitment
                                                                        Original Fit
                                                                          Economy
                                                                          Order VEMO - V10-76-0019 - Oxygen Sensor For Your Vehicle
                                                                          Boost Your Vehicle's Potential with VEMO Parts
                                                                             Add a vehicle to guarantee fit
                                                                          CA$ 155.57
                                                                          Driver Profile: Unveil Product Features with Product Highlights
                                                                          Driver Profile
                                                                          Budget Driver
                                                                            Incentive: Unveil Product Features with Product Highlights
                                                                            Incentive
                                                                            Budget-Saver
                                                                              Premium
                                                                              Order Oxygen Sensor by NGK CANADA - 25725 For Your Vehicle
                                                                              Boost Your Vehicle's Potential with NGK CANADA Parts
                                                                                 Add a vehicle to guarantee fit
                                                                              CA$ 146.43
                                                                              Driver Profile: Unveil Product Features with Product Highlights
                                                                              Driver Profile
                                                                              Spirited Driver
                                                                                Precision : Unveil Product Features with Product Highlights
                                                                                Precision
                                                                                Precise Fit
                                                                                  Standard/OE
                                                                                  Order Oxygen Sensor by DENSO - 234-4201 For Your Vehicle
                                                                                  Boost Your Vehicle's Potential with DENSO Parts
                                                                                     Add a vehicle to guarantee fit
                                                                                  CA$ 123.75
                                                                                  CA$ 252.82
                                                                                  (CA $129.07 Off)
                                                                                  Driver Profile: Unveil Product Features with Product Highlights
                                                                                  Driver Profile
                                                                                  Daily Driver
                                                                                    Fitment : Unveil Product Features with Product Highlights
                                                                                    Fitment
                                                                                    Original Fit
                                                                                      Standard/OE
                                                                                      Order Oxygen Sensor by DELPHI - ES20166 For Your Vehicle
                                                                                      Boost Your Vehicle's Potential with DELPHI Parts

                                                                                      Oxygen Sensor by DELPHI - ES20166

                                                                                      Part#  ES20166
                                                                                      4.8 | 13 reviews
                                                                                         Add a vehicle to guarantee fit
                                                                                      CA$ 138.93
                                                                                      CA$ 256.48
                                                                                      (CA $117.55 Off)
                                                                                      Driver Profile: Unveil Product Features with Product Highlights
                                                                                      Driver Profile
                                                                                      Daily Driver
                                                                                        Fitment : Unveil Product Features with Product Highlights
                                                                                        Fitment
                                                                                        Original Fit
                                                                                          Standard/OE
                                                                                          Order Oxygen Sensor by WALKER PRODUCTS - 250-25040 For Your Vehicle
                                                                                          Boost Your Vehicle's Potential with WALKER PRODUCTS Parts
                                                                                             Add a vehicle to guarantee fit
                                                                                          CA$ 208.77
                                                                                          Driver Profile: Unveil Product Features with Product Highlights
                                                                                          Driver Profile
                                                                                          Daily Driver
                                                                                            Fitment : Unveil Product Features with Product Highlights
                                                                                            Fitment
                                                                                            Original Fit
                                                                                              Premium
                                                                                              Order WALKER PRODUCTS - 350-34112 - Oxygen Sensor For Your Vehicle
                                                                                              Boost Your Vehicle's Potential with WALKER PRODUCTS Parts
                                                                                                 Add a vehicle to guarantee fit
                                                                                              CA$ 96.16
                                                                                              Driver Profile: Unveil Product Features with Product Highlights
                                                                                              Driver Profile
                                                                                              Spirited Driver
                                                                                                Design: Unveil Product Features with Product Highlights
                                                                                                Design
                                                                                                Improved Design
                                                                                                  Premium
                                                                                                  Order Oxygen Sensor by NGK CANADA - 25597 For Your Vehicle
                                                                                                  Boost Your Vehicle's Potential with NGK CANADA Parts
                                                                                                     Add a vehicle to guarantee fit
                                                                                                  CA$ 143.26
                                                                                                  Driver Profile: Unveil Product Features with Product Highlights
                                                                                                  Driver Profile
                                                                                                  Spirited Driver
                                                                                                    Precision : Unveil Product Features with Product Highlights
                                                                                                    Precision
                                                                                                    Precise Fit
                                                                                                      Order BWD AUTOMOTIVE - PT193 - Multi Purpose Relay Connector For Your Vehicle
                                                                                                      Boost Your Vehicle's Potential with BWD AUTOMOTIVE Parts
                                                                                                         Add a vehicle to guarantee fit
                                                                                                      CA$ 30.83
                                                                                                      Standard/OE
                                                                                                      Order Oxygen Sensor by DELPHI - ES10920 For Your Vehicle
                                                                                                      Boost Your Vehicle's Potential with DELPHI Parts
                                                                                                         Add a vehicle to guarantee fit
                                                                                                      CA$ 250.22
                                                                                                      Driver Profile: Unveil Product Features with Product Highlights
                                                                                                      Driver Profile
                                                                                                      Daily Driver
                                                                                                        Fitment : Unveil Product Features with Product Highlights
                                                                                                        Fitment
                                                                                                        Original Fit
                                                                                                          Standard/OE
                                                                                                          Order Oxygen Sensor by WALKER PRODUCTS - 250-25007 For Your Vehicle
                                                                                                          Boost Your Vehicle's Potential with WALKER PRODUCTS Parts
                                                                                                             Add a vehicle to guarantee fit
                                                                                                          CA$ 208.74
                                                                                                          Driver Profile: Unveil Product Features with Product Highlights
                                                                                                          Driver Profile
                                                                                                          Daily Driver
                                                                                                            Fitment : Unveil Product Features with Product Highlights
                                                                                                            Fitment
                                                                                                            Original Fit
                                                                                                              Premium
                                                                                                              Order Oxygen Sensor by WALKER PRODUCTS - 350-35067 For Your Vehicle
                                                                                                              Boost Your Vehicle's Potential with WALKER PRODUCTS Parts
                                                                                                                 Add a vehicle to guarantee fit
                                                                                                              CA$ 152.32
                                                                                                              Driver Profile: Unveil Product Features with Product Highlights
                                                                                                              Driver Profile
                                                                                                              Spirited Driver
                                                                                                                Design: Unveil Product Features with Product Highlights
                                                                                                                Design
                                                                                                                Improved Design
                                                                                                                  Premium
                                                                                                                  Order WALKER PRODUCTS - 350-35015 - Oxygen Sensor For Your Vehicle
                                                                                                                  Boost Your Vehicle's Potential with WALKER PRODUCTS Parts
                                                                                                                     Add a vehicle to guarantee fit
                                                                                                                  CA$ 186.99
                                                                                                                  Driver Profile: Unveil Product Features with Product Highlights
                                                                                                                  Driver Profile
                                                                                                                  Spirited Driver
                                                                                                                    Design: Unveil Product Features with Product Highlights
                                                                                                                    Design
                                                                                                                    Improved Design
                                                                                                                      Standard/OE
                                                                                                                      Order Oxygen Sensor by DENSO - 234-4200 For Your Vehicle
                                                                                                                      Boost Your Vehicle's Potential with DENSO Parts
                                                                                                                         Add a vehicle to guarantee fit
                                                                                                                      CA$ 148.10
                                                                                                                      Driver Profile: Unveil Product Features with Product Highlights
                                                                                                                      Driver Profile
                                                                                                                      Daily Driver
                                                                                                                        Fitment : Unveil Product Features with Product Highlights
                                                                                                                        Fitment
                                                                                                                        Original Fit
                                                                                                                          Standard/OE
                                                                                                                          Order Oxygen Sensor by WALKER PRODUCTS - 250-24689 For Your Vehicle
                                                                                                                          Boost Your Vehicle's Potential with WALKER PRODUCTS Parts
                                                                                                                             Add a vehicle to guarantee fit
                                                                                                                          CA$ 148.31
                                                                                                                          Driver Profile: Unveil Product Features with Product Highlights
                                                                                                                          Driver Profile
                                                                                                                          Daily Driver
                                                                                                                            Fitment : Unveil Product Features with Product Highlights
                                                                                                                            Fitment
                                                                                                                            Original Fit
                                                                                                                              Premium
                                                                                                                              Order Oxygen Sensor by WALKER PRODUCTS - 350-34138 For Your Vehicle
                                                                                                                              Boost Your Vehicle's Potential with WALKER PRODUCTS Parts
                                                                                                                                 Add a vehicle to guarantee fit
                                                                                                                              CA$ 140.31
                                                                                                                              Driver Profile: Unveil Product Features with Product Highlights
                                                                                                                              Driver Profile
                                                                                                                              Spirited Driver
                                                                                                                                Design: Unveil Product Features with Product Highlights
                                                                                                                                Design
                                                                                                                                Improved Design
                                                                                                                                  Premium
                                                                                                                                  Order WALKER PRODUCTS - 350-34207 - Oxygen Sensor For Your Vehicle
                                                                                                                                  Boost Your Vehicle's Potential with WALKER PRODUCTS Parts
                                                                                                                                     Add a vehicle to guarantee fit
                                                                                                                                  CA$ 122.35
                                                                                                                                  Driver Profile: Unveil Product Features with Product Highlights
                                                                                                                                  Driver Profile
                                                                                                                                  Spirited Driver
                                                                                                                                    Design: Unveil Product Features with Product Highlights
                                                                                                                                    Design
                                                                                                                                    Improved Design
                                                                                                                                      Premium
                                                                                                                                      Order Oxygen Sensor by NGK CANADA - 25083 For Your Vehicle
                                                                                                                                      Boost Your Vehicle's Potential with NGK CANADA Parts
                                                                                                                                         Add a vehicle to guarantee fit
                                                                                                                                      CA$ 133.26
                                                                                                                                      CA$ 278.84
                                                                                                                                      (CA $145.58 Off)
                                                                                                                                      Driver Profile: Unveil Product Features with Product Highlights
                                                                                                                                      Driver Profile
                                                                                                                                      Spirited Driver
                                                                                                                                        Precision : Unveil Product Features with Product Highlights
                                                                                                                                        Precision
                                                                                                                                        Precise Fit
                                                                                                                                          Economy
                                                                                                                                          Order VEMO - V10-76-0015 - Oxygen Sensor For Your Vehicle
                                                                                                                                          Boost Your Vehicle's Potential with VEMO Parts
                                                                                                                                             Add a vehicle to guarantee fit
                                                                                                                                          CA$ 104.88
                                                                                                                                          Driver Profile: Unveil Product Features with Product Highlights
                                                                                                                                          Driver Profile
                                                                                                                                          Budget Driver
                                                                                                                                            Incentive: Unveil Product Features with Product Highlights
                                                                                                                                            Incentive
                                                                                                                                            Budget-Saver
                                                                                                                                              Economy
                                                                                                                                              Order Oxygen Sensor by SPECTRA PREMIUM INDUSTRIES - OS5008 For Your Vehicle
                                                                                                                                              Boost Your Vehicle's Potential with SPECTRA PREMIUM INDUSTRIES Parts
                                                                                                                                                 Add a vehicle to guarantee fit
                                                                                                                                              CA$ 134.45
                                                                                                                                              CA$ 222.96
                                                                                                                                              (CA $88.51 Off)
                                                                                                                                              Driver Profile: Unveil Product Features with Product Highlights
                                                                                                                                              Driver Profile
                                                                                                                                              Budget Driver
                                                                                                                                                Incentive: Unveil Product Features with Product Highlights
                                                                                                                                                Incentive
                                                                                                                                                Budget-Saver
                                                                                                                                                  Standard/OE
                                                                                                                                                  Order Oxygen Sensor by DENSO - 234-4874 For Your Vehicle
                                                                                                                                                  Boost Your Vehicle's Potential with DENSO Parts

                                                                                                                                                  Oxygen Sensor by DENSO - 234-4874

                                                                                                                                                  Part#  234-4874
                                                                                                                                                  3.5 | 2 reviews
                                                                                                                                                     Add a vehicle to guarantee fit
                                                                                                                                                  CA$ 156.52
                                                                                                                                                  Driver Profile: Unveil Product Features with Product Highlights
                                                                                                                                                  Driver Profile
                                                                                                                                                  Daily Driver
                                                                                                                                                    Fitment : Unveil Product Features with Product Highlights
                                                                                                                                                    Fitment
                                                                                                                                                    Original Fit
                                                                                                                                                      Standard/OE
                                                                                                                                                      Order Oxygen Sensor by DELPHI - ES20367 For Your Vehicle
                                                                                                                                                      Boost Your Vehicle's Potential with DELPHI Parts
                                                                                                                                                         Add a vehicle to guarantee fit
                                                                                                                                                      CA$ 105.66
                                                                                                                                                      Driver Profile: Unveil Product Features with Product Highlights
                                                                                                                                                      Driver Profile
                                                                                                                                                      Daily Driver
                                                                                                                                                        Fitment : Unveil Product Features with Product Highlights
                                                                                                                                                        Fitment
                                                                                                                                                        Original Fit
                                                                                                                                                          ‌
                                                                                                                                                          ‌
                                                                                                                                                          ‌
                                                                                                                                                          ‌
                                                                                                                                                          ‌
                                                                                                                                                          Still can't find what you need? Contact us.

                                                                                                                                                          CHAT NOW

                                                                                                                                                          You can talk to us atLive chat

                                                                                                                                                          EMAIL US

                                                                                                                                                          You can email us atsales@partsavatar.ca

                                                                                                                                                          NOTIFY ME

                                                                                                                                                          Notify me when a part is availableClick to Comment