Audi e-tron Oxygen Sensors

We found 18 eBay listings for Audi e-tron oxygen sensors, covering model years 2016 to 2019.

18 listings available |14 sellers

Last checked: . Confirm current price and fitment with the seller.

Compare oxygen sensors options for the Audi e-tron by part number, specification and seller fitment details. Matching listing titles mention 2016–2019; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 18 listings for Audi e-tron oxygen sensors checked on 5 November 2026, 14 give model years between 2016 and 2019, most often 2016–2018 (9). Positions named in the titles: downstream (9). Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

18 Results

Oxygen Sensors

Found 18 listings for "audi e tron oxygen sensors"

2016-2018 AUDI A3 SPORTBACK E-TRON 1.4L - O2 / Oxygen Sensor (PRE CAT)

2016-2018 AUDI A3 SPORTBACK E-TRON 1.4L - O2 / Oxygen Sensor (PRE CAT)

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Used📍 US
Seller: wolfautollc
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2016 - 2018 AUDI A3 E-TRON 1.4L OXYGEN O2 LAMBDA SENSOR OEM -SET OF 2-

2016 - 2018 AUDI A3 E-TRON 1.4L OXYGEN O2 LAMBDA SENSOR OEM -SET OF 2-

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Used📍 US
Seller: advauto.parts
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O2 Oxygen Sensor For Volkswagen Santana Skoda Audi A3 8V E-tron 04E 906 262AN

O2 Oxygen Sensor For Volkswagen Santana Skoda Audi A3 8V E-tron 04E 906 262AN

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New📍 CN
Seller: zpy-spare-parts-processing-factory-yh
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New Audi 4K e-tron 2019 Lambda sensor 4K0906265 OEM

New Audi 4K e-tron 2019 Lambda sensor 4K0906265 OEM

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New📍 LT
Seller: gtv-trading-uab
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O2 Oxygen Sensor UPSTREAM for Audi A7 Quattro A8 Q7 A6 A3 Sportback e-tron 16-18

O2 Oxygen Sensor UPSTREAM for Audi A7 Quattro A8 Q7 A6 A3 Sportback e-tron 16-18

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New📍 US
Seller: jcwhitney
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Genuine DENSO Oxygen Sensor Downstream for Audi A3 Sportback e-tron/ VW Jetta L4

Genuine DENSO Oxygen Sensor Downstream for Audi A3 Sportback e-tron/ VW Jetta L4

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New📍 US
Seller: goodtrust-autoparts
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New OEM Audi A3 E-Tron 2016-2018 Rear O2 Sensor Oxygen Lambda 04E-906-262-FC

New OEM Audi A3 E-Tron 2016-2018 Rear O2 Sensor Oxygen Lambda 04E-906-262-FC

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New📍 US
Seller: partsbrokersllc
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2016-2017 AUDI A3 SPORTBACK E-TRON 1.4L - O2 / Oxygen Sensor (Post CAT)

2016-2017 AUDI A3 SPORTBACK E-TRON 1.4L - O2 / Oxygen Sensor (Post CAT)

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Used📍 US
Seller: wolfautollc
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O2 Oxygen Sensor for Volkswagen Jetta Audi A3 Sportback e-tron 16-18 Downstream

O2 Oxygen Sensor for Volkswagen Jetta Audi A3 Sportback e-tron 16-18 Downstream

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New📍 US
Seller: total_autopart
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2018 AUDI A3 E-TRON (8VF) HYBRID PRE POST CAT O2 OXYGEN LAMBDA PROBE SENSOR SET

2018 AUDI A3 E-TRON (8VF) HYBRID PRE POST CAT O2 OXYGEN LAMBDA PROBE SENSOR SET

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Used📍 US
Seller: vikingusedautoparts
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Downstream O2 Oxygen Sensor for Volkswagen Jetta Audi A3 Sportback e-tron 16-18

Downstream O2 Oxygen Sensor for Volkswagen Jetta Audi A3 Sportback e-tron 16-18

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New📍 US
Seller: autoparts_premium
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2016 AUDI A3 E-TRON (8VF) HYBRID PRE POST CAT O2 OXYGEN LAMBDA PROBE SENSOR SET

2016 AUDI A3 E-TRON (8VF) HYBRID PRE POST CAT O2 OXYGEN LAMBDA PROBE SENSOR SET

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Used📍 US
Seller: vikingusedautoparts
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2017 AUDI A3 E-TRON (8V) 1.4L HYBRID (CXUA) ENGINE OXYGEN O2 LAMBDA SENSOR SET/2

2017 AUDI A3 E-TRON (8V) 1.4L HYBRID (CXUA) ENGINE OXYGEN O2 LAMBDA SENSOR SET/2

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Used📍 US
Seller: vikingusedautoparts
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Audi 8V A3 E-Tron Oxygen Sensor Lambda Set of 2 OEM 78k

Audi 8V A3 E-Tron Oxygen Sensor Lambda Set of 2 OEM 78k

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Used📍 US
Seller: autohubshop
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Walker Products Oxygen Sensor fits 2016-2018 Audi A3 Sportback e-tron Downstream

Walker Products Oxygen Sensor fits 2016-2018 Audi A3 Sportback e-tron Downstream

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New📍 US
Seller: patrickmahoney
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Downstream O2 Oxygen Sensor for VW Jetta Audi A3 Sportback e-tron 2016-2018 1.4L

Downstream O2 Oxygen Sensor for VW Jetta Audi A3 Sportback e-tron 2016-2018 1.4L

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New📍 US
Seller: partswholesale2u
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04E906262Q O2 Oxygen Sensor For Volkswagen New Santana Skoda Audi A3 8V E-tron

04E906262Q O2 Oxygen Sensor For Volkswagen New Santana Skoda Audi A3 8V E-tron

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New📍 CN
Seller: o2-sensor
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Walker Products Oxygen Sensor fits 2016-2018 Audi A3 Sportback e-tron Downstream

Walker Products Oxygen Sensor fits 2016-2018 Audi A3 Sportback e-tron Downstream

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New📍 US
Seller: patrickmahoney
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Questions about these listings

Which model years are named in the listings for Audi e-tron oxygen sensors?

14 listing titles give model years from 2016 to 2019; 2016–2018 appears most often (9 listings). Check your car’s year against the fitment details in each listing.

Which positions are named in the listings for Audi e-tron oxygen sensors?

The titles name downstream (9 listings). Order for the position on your car, as stated in the title or the seller’s fitment details.

How do I check fitment before buying Audi e-tron oxygen sensors?

Find which sensor has failed. Upstream sensors sit before the catalytic converter and control fuelling; downstream sensors sit after it and monitor the converter. A fault code that names the bank and sensor number identifies the position. Some engines use a wideband (air-fuel ratio) sensor upstream. It is not interchangeable with an ordinary oxygen sensor, so match the type as well as the position.

Check compatibility before buying

These listings were found using Audi e-tron oxygen sensors search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.

Match the oxygen sensor to its exact position

  • Find which sensor has failed. Upstream sensors sit before the catalytic converter and control fuelling; downstream sensors sit after it and monitor the converter. A fault code that names the bank and sensor number identifies the position.
  • Some engines use a wideband (air-fuel ratio) sensor upstream. It is not interchangeable with an ordinary oxygen sensor, so match the type as well as the position.
  • Compare the part number, connector and wire length with your old sensor or a sensor catalogue. A listing that names several models, or a 4-sensor kit, may not match the sensor you need.

Reference: NTK guide to oxygen (lambda) sensor types. Use the catalogue’s correct regional application.