Audi Q8 Oxygen Sensors
We found 17 eBay listings for Audi Q8 oxygen sensors, covering model years 2019 to 2026.
All Audi oxygen sensor listings by model
Last checked: . Confirm current price and fitment with the seller.
Compare oxygen sensors options for the Audi Q8 by part number, specification and seller fitment details. Matching listing titles mention 2019–2026; 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 17 listings for Audi Q8 oxygen sensors checked on 6 November 2026, 12 give model years between 2019 and 2026, most often 2019–2026 (5). Positions named in the titles: rear (5), front (4), upstream (4). Part numbers in more than one title: 4M8906265H. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.
Found 17 listings for "audi q8 oxygen sensors"
2019-25 AUDI Q7 Q8 19-23 PORSCHE CAYENNE 3.0 FRONT & REAR O2 OXYGEN SENSORS OEM
2019-25 AUDI Q7 Q8 19-23 PORSCHE CAYENNE 3.0 FRONT & REAR O2 OXYGEN SENSORS OEM
OEM Front Oxygen Sensor For Audi S4 SQ5 A8 Q7 Q8 Cayenne Macan Panamera 2.9 3.0T
Upstream O2 Oxygen Sensor for Audi Q7 Q8 A6 allroad A8 Quattro RS5 S4 S5 S6 SQ5
2019 - 2026 AUDI Q8 3.0L ENGINE OXYGEN O2 LAMBDA SENSOR OEM
2019-2026 AUDI Q8 3.0L REAR EMISSION SYSTEM UPSTREAM LAMBDA O2 OXYGEN SENSOR OEM
2019 - 2026 AUDI Q8 ENGINE OXYGEN O2 LAMBDA SENSOR OEM -SET OF 2-
For 2019-2021 Audi Q8 Oxygen Sensor Upstream APR 83464NHHJZR 2020 3.0L V6
2019 - 2026 AUDI Q8 3.0L OXYGEN O2 LAMBDA SENSOR OEM -SET OF 2-
New Upstream O2 Oxygen Sensor for Audi A6 allroad A7 Sportback Q7 Q8 S4 S5 SQ5
2019-2025 AUDI Q8 4MN OEM 3.0L LAMBDA O2 OXYGEN SENSOR SET (2)
2019-25 AUDI Q7 Q8 19-23 PORSCHE CAYENNE 3.0 REAR O2 OXYGEN SENSOR OE 4M8906265H
OEM NTK Front Oxygen Sensor For Audi S4 SQ5 A8 Q7 Q8 Cayenne Panamera 2.9 3.0
2020-2026 AUDI RS Q8 4.0L - O2 / Oxygen Sensor (Post CAT) 4M8906265C
2019-25 AUDI Q7 Q8 19-23 PORSCHE CAYENNE 3.0 REAR O2 OXYGEN SENSOR OE 4M8906265H
Walker Products Oxygen Sensor fits 2019-2026 Audi A8 Quattro 19-26 Audi Q8
EXHAUST PARTICULATE PM SENSOR 4M0906261N FOR VW TOUAREG AUDI Q7 Q8 A6 A8 3.0 TDI
Questions about these listings
Which model years are named in the listings for Audi Q8 oxygen sensors?
12 listing titles give model years from 2019 to 2026; 2019–2026 appears most often (5 listings). Check your car’s year against the fitment details in each listing.
Which positions are named in the listings for Audi Q8 oxygen sensors?
The titles name rear (5 listings), front (4) and upstream (4). Order for the position on your car, as stated in the title or the seller’s fitment details.
Which part numbers appear in more than one listing for Audi Q8 oxygen sensors?
4M8906265H appears in more than one title. Compare the number on your old part with the listing before you buy.
How do I check fitment before buying Audi Q8 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 Q8 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
Reference: NTK guide to oxygen (lambda) sensor types. Use the catalogue’s correct regional application.