Audi A8/RS7/S6/S7/S8 O2 / Oxygen Sensor (POST CAT) Rear 4H0906262M

OEM Part #: 4H0-906-262-M (4H0906262M)

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A used OEM Audi O2 / Oxygen Sensor (post Cat), part number 4H0906262M, also replaces 4H0906265C. This rear-positioned sensor monitors exhaust oxygen content after the catalytic converter for the 4.0L 3993CC V8 GAS DOHC Turbocharged engine in Audi S6, S7, S8, RS7, and A8 Quattro models. When this post-cat sensor fails, it typically triggers a check engine light or causes incorrect air-fuel mixture readings.

Specifications

Specifications for O2 / Oxygen Sensor (POST CAT) 4H0906262M
Fits Vehicle ModelA8, RS7, S6, S7, S8
Fits Vehicle MakeAudi
OEM Part No4H0-906-262-M (4H0906262M)
Compatible OEM Part No 4H0-906-265-C
SideRear
CategoryExhaust

Compatible Vehicles

Fits 10 vehicle configurations across 1 make, 2017-2018.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A8 2017-2018 · 2 variants 2 with notes
  • RS7 2017-2018 · 2 variants 2 with notes
  • S6 2017-2018 · 2 variants 2 with notes
  • S7 2017-2018 · 2 variants 2 with notes
  • S8 2017-2018 · 2 variants 2 with notes
View all 10 vehicle configurations — 10 with fitment notes
Full vehicle fitment list for O2 / Oxygen Sensor (POST CAT) 4H0906262M
Year Make Model Trim Engine Note
2017 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Production Date After 12/04/17
2017 Audi RS7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 12/04/17
2017 Audi S6 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 12/04/17
2017 Audi S7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 12/04/17
2017 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 12/04/17
2018 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Production Date After 12/04/17
2018 Audi RS7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 12/04/17
2018 Audi S6 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 12/04/17
2018 Audi S7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 12/04/17
2018 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 12/04/17

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