Audi A8/S8 O2 / Oxygen Sensor (POST CAT) Left, Right 077906265AA

OEM Part #: 077-906-265-AA (077906265AA)

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Other Oxygen / O2 Sensor that may fit your vehicle

O2 / Oxygen Sensor (POST CAT) 077906265T

O2 / Oxygen Sensor (POST CAT)

$29.99
Fits 2000–2002 Audi A8 / S8
OEM: 077906265T
Used Right Only 1 left
Oxygen O2 Sensor - Pre Cat Upstream 077906265J

Oxygen O2 Sensor - Pre Cat Upstream

$11.49
Fits 2000–2002 Audi A8 / S8
OEM: 077906265J
Used Left, Right
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Optimize your Audi A8 Quattro's emissions performance with this authentic OEM Oxygen Sensor (Post Cat), part number 077906265AA. Located at the rear left of the vehicle, this essential component monitors exhaust gases to ensure optimal air-fuel mixture and efficient catalytic converter operation. Compatible with 2001-2003 Audi A8 Quattro and S8 models, this oxygen sensor addresses common issues such as poor fuel efficiency and emissions control failure due to wear or malfunction. Trust in its factory-original quality to restore your vehicle's systems to peak performance. Alternative part numbers include 1H0253115, 077133471KX, and 077253039C.

Specifications

Specifications for O2 / Oxygen Sensor (POST CAT) 077906265AA
Fits Vehicle ModelA8, S8
Fits Vehicle MakeAudi
OEM Part No077-906-265-AA (077906265AA)
SideLeft, Right
CategoryExhaust

Compatible Vehicles

Fits 8 vehicle configurations across 1 make, 2000-2002.

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 2000-2002 · 6 variants 6 with notes
  • S8 2001-2002 · 2 variants 2 with notes
View all 8 vehicle configurations — 8 with fitment notes
Full vehicle fitment list for O2 / Oxygen Sensor (POST CAT) 077906265AA
Year Make Model Trim Engine Note
2000 Audi A8 Quattro Sedan 4.2L V8 For Vehicles with Engine Code(s) AUX
2000 Audi A8 Quattro L Sedan 4.2L V8 For Vehicles with Engine Code(s) AUX
2001 Audi A8 Quattro Sedan 4.2L V8 For Vehicles with Engine Code(s) AUX
2001 Audi A8 Quattro L Sedan 4.2L V8 For Vehicles with Engine Code(s) AUX
2001 Audi S8 Sedan 4.2L V8 For Vehicles with Engine Code(s) AUX
2002 Audi A8 Quattro Sedan 4.2L V8 For Vehicles with Engine Code(s) AUX
2002 Audi A8 Quattro L Sedan 4.2L V8 For Vehicles with Engine Code(s) AUX
2002 Audi S8 Sedan 4.2L V8 For Vehicles with Engine Code(s) AUX

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