Audi TT Oxygen Sensors
We found 16 eBay listings for Audi TT oxygen sensors.
All Audi oxygen sensor listings by model
Last checked: . Confirm current price and fitment with the seller.
Compare oxygen sensors options for the Audi TT by part number, specification and seller fitment details. Matching listing titles mention 2001–2017; 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 16 listings for Audi TT oxygen sensors checked on 5 November 2026, 6 give model years between 2001 and 2017. Positions named in the titles: downstream (8), upstream (7). Part numbers in more than one title: 234-4829, 234-5019. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.
Found 16 listings for "audi tt oxygen sensors"
Bosch 17480 Upstream Oxygen Sensor 5-Wire Wideband for Audi A3 A4 TT 3.2L 2.0L
Wideband Oxygen Sensor 17014 0258007057 LSU 4.2 for Audi TT VW Beetle Golf Jetta
New Set Of 2 Upstream Downstream Oxygen Sensor For Audi TT VW Jetta Beetle Golf
NEW Air Fuel Ratio Oxygen Sensors Fit For 2001-2002 Audi TT Quattro 1.8L UP+Down
2X Up+Downstream Oxygen O2 Sensor For VW Jetta Audi A4 TT 234-4829 234-5019
O2 02 Oxygen Sensor Fit For 02 Audi TT Quattro 1.8L Premium 2pcs Upstream Under
2x Downstream LH & RH O2 Oxygen Sensors for Audi TT Quattro 2004 2005 V6 3.2L
2pcs Up&Downstream Oxygen Sensors For AUDI A4 TT 1.8L L4 Turbocharged 2001-2006
2X Upstream+Downstream Oxygen Sensors For Audi A4 1.8L TT 1.8L Turbo 2001-2006
2X Up+Downstream Oxygen O2 Sensor For VW Jetta Audi A4 TT 234-4829 234-5019
Upstream Oxygen Sensor For Audi A3 S3 TT Quattro VW GTI Golf R 2.0L 8V0906262D
New Set Of 2 Upstream Downstream Oxygen Sensor For Audi TT VW Jetta Beetle Golf
Upstream Bank1 Sensor1 O2 Lambda Oxygen Sensors For Audi TT Quattro 16-17 2.0 L4
2X Up+Downstream Oxygen O2 Sensor For VW Jetta Audi A4 TT 234-4829 234-5019
New OEM 077906265K Lambda Probe Oxygen O2 Sensor Audi A4 A6 A8 TT VW Golf
Oxygen Sensor Bosch 17353 Audi S4 A4 A6 TT 02 03 2004 2005 2006 2007 2008 2009
Questions about these listings
Which model years are named in the listings for Audi TT oxygen sensors?
6 listing titles give model years from 2001 to 2017. Check your car’s year against the fitment details in each listing.
Which positions are named in the listings for Audi TT oxygen sensors?
The titles name downstream (8 listings) and upstream (7). 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 TT oxygen sensors?
234-4829 and 234-5019 appear 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 TT 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 TT 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.