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Audi A8 Oxygen Sensor Replacement

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  1. ✓ In Stock 2019 Audi A8 Upstream Oxygen Sensor (Used OEM)

    2019 Audi A8 Upstream Oxygen Sensor (Used OEM)

    Partslink #: PB-7888-0000110605

    Condition: Excellent (A)
    Mileage: 72,000 miles

    $72.95 View part →
  2. ✓ In Stock 2013-2014 Audi A8 Upper and Lower Oxygen Sensor Set (Used OEM)

    2013-2014 Audi A8 Upper and Lower Oxygen Sensor Set (Used OEM)

    Partslink #: PB-9771-0000369114

    Condition: Excellent (A)
    Mileage: 73,000 miles

    $72.95 View part →
  3. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Upstream Left or Upstream Right (Walker Products)

    1997-1999 Audi A8 Oxygen Sensor - Upstream Left or Upstream Right (Walker Products)

    Partslink #: 350-34427
    $74.04 View part →
  4. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Upstream Left or Upstream Right (Walker Products)

    1997-1999 Audi A8 Oxygen Sensor - Upstream Left or Upstream Right (Walker Products)

    Partslink #: 250-24147
    $85.21 View part →
  5. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Downstream Left or Downstream Right (Walker Products)

    1997-1999 Audi A8 Oxygen Sensor - Downstream Left or Downstream Right (Walker Products)

    Partslink #: 350-34005
    $96.19 View part →
  6. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Upstream Left or Upstream Right (NGK)

    1997-1999 Audi A8 Oxygen Sensor - Upstream Left or Upstream Right (NGK)

    Partslink #: 25550

    B2S1 OE Equivalent Design

    $113.37 View part →
  7. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Downstream Left or Downstream Right (Walker Products)

    1997-1999 Audi A8 Oxygen Sensor - Downstream Left or Downstream Right (Walker Products)

    Partslink #: 250-24416
    $115.32 View part →
  8. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Downstream Left or Downstream Right (NGK)

    1997-1999 Audi A8 Oxygen Sensor - Downstream Left or Downstream Right (NGK)

    Partslink #: 25643

    B2S2 OE Equivalent Design

    $133.28 View part →
  9. ✓ In Stock 2018-2020 Audi A8 Oxygen Sensor (Used OEM)

    2018-2020 Audi A8 Oxygen Sensor (Used OEM)

    Partslink #: BMA-013184

    This rear oxygen sensor fits vehicles with the 3.0L engine.

    Condition: Excellent (A)

    $79.95 View part →
  10. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Downstream or Upstream (Bosch)

    1997-1999 Audi A8 Oxygen Sensor - Downstream or Upstream (Bosch)

    Partslink #: 15738
    $82.20 View part →
  11. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Upstream (Denso)

    1997-1999 Audi A8 Oxygen Sensor - Upstream (Denso)

    Partslink #: 234-4664

    O.E. Quality Direct Fit Replacement Sensor

    $88.57 View part →
  12. ✓ In Stock 2013-2018 Audi A8 Upper and Lower Oxygen Sensor Set (Used OEM)

    2013-2018 Audi A8 Upper and Lower Oxygen Sensor Set (Used OEM)

    Partslink #: PB-9052-0000326773

    Condition: Excellent (A)
    Mileage: 28,000 miles

    $89.95 View part →
  13. ✓ In Stock 2019-2024 Audi A8 Oxygen Sensor (Used OEM)

    2019-2024 Audi A8 Oxygen Sensor (Used OEM)

    Partslink #: SOX-AU1A19

    Condition: Excellent (A)
    Mileage: 56,500 miles

    $89.95 View part →
  14. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Upstream (Bosch)

    1997-1999 Audi A8 Oxygen Sensor - Upstream (Bosch)

    Partslink #: 13842
    $90.35 View part →
  15. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Downstream (Denso)

    1997-1999 Audi A8 Oxygen Sensor - Downstream (Denso)

    Partslink #: 234-4201

    O.E. Quality Universal Replacement Sensor

    $107.68 View part →
  16. ✓ In Stock 2013-2018 Audi A8 Oxygen Sensor Set (Used OEM)

    2013-2018 Audi A8 Oxygen Sensor Set (Used OEM)

    Partslink #: PB-6494-0000047595

    Condition: Excellent (A)
    Mileage: 72,000 miles

    $119.95 View part →
  17. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Downstream (Bosch)

    1997-1999 Audi A8 Oxygen Sensor - Downstream (Bosch)

    Partslink #: W0133-1608587
    $128.34 View part →
  18. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Front (Delphi)

    1997-1999 Audi A8 Oxygen Sensor - Front (Delphi)

    Partslink #: ES10568
    $134.11 View part →
  19. ✓ In Stock 2019-2023 Audi A8 Oxygen Sensor (Used OEM)

    2019-2023 Audi A8 Oxygen Sensor (Used OEM)

    Partslink #: PB-7888-0000260453

    Condition: Excellent (A)
    Mileage: 72,000 miles

    $135.95 View part →
  20. ✓ In Stock 2019-2023 Audi A8 Oxygen Sensor (Used OEM)

    2019-2023 Audi A8 Oxygen Sensor (Used OEM)

    Partslink #: PB-7888-0000235613

    Condition: Good (B)
    Mileage: 65,000 miles

    $152.95 View part →
  21. ✓ In Stock 1997-1999 Audi A8 Oxygen Sensor - Upstream (Bosch)

    1997-1999 Audi A8 Oxygen Sensor - Upstream (Bosch)

    Partslink #: W0133-1607792
    $165.09 View part →
  22. ✓ In Stock 2019-2023 Audi A8 Oxygen Sensor (Used OEM)

    2019-2023 Audi A8 Oxygen Sensor (Used OEM)

    Partslink #: PB-7888-0000268881

    Condition: Excellent (A)
    Mileage: 85,000 miles

    $233.95 View part →
  23. ✓ In Stock 2013-2018 Audi A8 Upstream and Downstream Oxygen Sensor Set (Used OEM)

    2013-2018 Audi A8 Upstream and Downstream Oxygen Sensor Set (Used OEM)

    Partslink #: PB-7888-0000244166

    Condition: Excellent (A)
    Mileage: 65,000 miles

    $269.95 View part →
  24. ✓ In Stock 2019-2024 Audi A8 Oxygen Sensor (Used OEM)

    2019-2024 Audi A8 Oxygen Sensor (Used OEM)

    Partslink #: SOX-AU1720

    Condition: Good (B)
    Mileage: 96,000 miles

    $319.95 View part →

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Oxygen Sensor Compatibility for Audi A8

Browse our selection of quality oxygen sensor parts designed specifically for your Audi A8. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · Elite · L · L Plug-In Hybrid · L Premium · L Sport · L TDI · L W12 · Premium · TDI

Body Types

Sedan

Engine Options

V6 3.0L · V8 3.7L · V8 4.0L · W12 6.3L

Transmissions

Automatic

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