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Audi A8 Quattro Engine Hardware Kit Replacement

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  1. ✓ In Stock 2018-2024 Audi A8 Quattro Engine Balance Gear Shaft Sprocket (Used OEM)

    2018-2024 Audi A8 Quattro Engine Balance Gear Shaft Sprocket (Used OEM)

    Partslink #: PB-9771-0000739344

    It fits rear-wheel drive vehicles with the 3.0L engine.

    Condition: Excellent (A)
    Mileage: 53,000 miles

    $69.95 View part →
  2. ✓ In Stock 2019-2024 Audi A8 Quattro Crankshaft Seal Cover - Front (Used OEM)

    2019-2024 Audi A8 Quattro Crankshaft Seal Cover - Front (Used OEM)

    Partslink #: PB-7888-0000080559

    It is a front crankshaft seal cover for vehicles with the 2.9L engine.

    Condition: Excellent (A)
    Mileage: 40,000 miles

    $89.95 View part →
  3. ✓ In Stock 2017-2024 Audi A8 Quattro Crankshaft Seal Cover - Front (Used OEM)

    2017-2024 Audi A8 Quattro Crankshaft Seal Cover - Front (Used OEM)

    Partslink #: PB-9771-0000509243

    It is a front crankshaft seal cover for vehicles with the 3.0L engine.

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

    $89.95 View part →
  4. ✓ In Stock 2004-2010 Audi A8 Quattro Engine Timing Chain Gear Drive Unit Plate Bracket (Used OEM)

    2004-2010 Audi A8 Quattro Engine Timing Chain Gear Drive Unit Plate Bracket (Used OEM)

    Partslink #: PB-9771-0000287772

    It is an engine timing chain gear drive unit plate bracket. It is for vehicles with the 4.2L engine and all-wheel drive.

    Condition: Excellent (A)
    Mileage: 128,000 miles

    $89.95 View part →
  5. ✓ In Stock 2015-2018 Audi A8 Quattro Secondary Air Pump Assembly (Used OEM)

    2015-2018 Audi A8 Quattro Secondary Air Pump Assembly (Used OEM)

    Partslink #: PB-9771-0000549931

    This secondary air pump assembly is for all-wheel drive (AWD) vehicles with the 4.0L engine.

    Condition: Excellent (A)
    Mileage: 59,000 miles

    $109.95 View part →
  6. ✓ In Stock 2019-2023 Audi A8 Quattro Exhaust Flap Actuator Motor (Used OEM)

    2019-2023 Audi A8 Quattro Exhaust Flap Actuator Motor (Used OEM)

    Partslink #: OEMG-51489

    This is a muffler exhaust flap actuator. It is for vehicles with engine code CWGD. Fits Audi B9 chassis.

    Condition: Excellent (A)

    $139.95 View part →
  7. ✓ In Stock 2019-2022 Audi A8 Quattro Exhaust Flap Actuator Motor (Used OEM)

    2019-2022 Audi A8 Quattro Exhaust Flap Actuator Motor (Used OEM)

    Partslink #: OEMG-51488

    Fits Audi B9 chassis.

    Condition: Excellent (A)

    $139.95 View part →
  8. ✓ In Stock 2013-2018 Audi A8 Quattro Hydraulic Brake Vacuum Pump (Used OEM)

    2013-2018 Audi A8 Quattro Hydraulic Brake Vacuum Pump (Used OEM)

    Partslink #: PB-9771-0000692541

    It fits vehicles with the 4.0L engine and All-Wheel Drive (AWD).

    Condition: Excellent (A)
    Mileage: 118,000 miles

    $142.95 View part →
  9. ✓ In Stock 2013-2017 Audi A8 Quattro Intake Manifold Bracket Set (Used OEM)

    2013-2017 Audi A8 Quattro Intake Manifold Bracket Set (Used OEM)

    Partslink #: PB-9771-0000692565

    It includes both sides. For vehicles with the 4.0L engine and All-Wheel Drive (AWD).

    Condition: Excellent (A)
    Mileage: 118,000 miles

    $142.95 View part →
  10. ✓ In Stock 2012-2018 Audi A8 Quattro Engine Oil Pump Chain Gear (Used OEM)

    2012-2018 Audi A8 Quattro Engine Oil Pump Chain Gear (Used OEM)

    Partslink #: PB-9771-0000692605

    This is an engine oil pump chain gear.

    Condition: Excellent (A)
    Mileage: 118,000 miles

    $142.95 View part →
  11. ✓ In Stock 2019-2021 Audi A8 Quattro Alternator Bracket Mount (Used OEM)

    2019-2021 Audi A8 Quattro Alternator Bracket Mount (Used OEM)

    Partslink #: PB-7888-0000250556

    This is an alternator bracket mount for vehicles with the 4.0L engine.

    Condition: Excellent (A)
    Mileage: 51,000 miles

    $179.95 View part →
  12. ✓ In Stock 2020-2024 Audi A8 Quattro Engine Oil Separator and Oil Cap Lid Assembly - Front (Used OEM)

    2020-2024 Audi A8 Quattro Engine Oil Separator and Oil Cap Lid Assembly - Front (Used OEM)

    Partslink #: PB-7888-0000250372

    This is an engine oil separator with an oil cap lid assembly. It fits vehicles with the 4.0L engine.

    Condition: Excellent (A)
    Mileage: 51,000 miles

    $214.95 View part →
  13. ✓ In Stock 2019-2024 Audi A8 Quattro Weighted Balance Shaft and Gear Sprocket Assembly (Used OEM)

    2019-2024 Audi A8 Quattro Weighted Balance Shaft and Gear Sprocket Assembly (Used OEM)

    Partslink #: PB-7888-0000214863

    It is a weighted balance shaft and gear sprocket assembly. It fits vehicles with the 3.0L engine and All-Wheel Drive (AWD).

    Condition: Excellent (A)
    Mileage: 30,000 miles

    $249.95 View part →
  14. ✓ In Stock 2005-2009 Audi A8 Quattro Secondary Air Smog Pump Compressor (Used OEM)

    2005-2009 Audi A8 Quattro Secondary Air Smog Pump Compressor (Used OEM)

    Partslink #: PB-7888-0000217799

    It is a secondary air smog pump compressor for vehicles with the 6.0L engine and all-wheel drive.

    Condition: Excellent (A)
    Mileage: 56,000 miles

    $269.95 View part →
  15. ✓ In Stock 2018-2025 Audi A8 Quattro Engine Oil Separator Assembly (Used OEM)

    2018-2025 Audi A8 Quattro Engine Oil Separator Assembly (Used OEM)

    Partslink #: PB-7888-0000250373

    This is an engine oil separator assembly for vehicles with the 4.0L engine.

    Condition: Excellent (A)
    Mileage: 51,000 miles

    $286.95 View part →
  16. ✓ In Stock 2005-2014 Audi A8 Quattro Engine Timing Chain Tensioner Set (Used OEM)

    2005-2014 Audi A8 Quattro Engine Timing Chain Tensioner Set (Used OEM)

    Partslink #: PB-9052-0000457261

    It includes 2 pieces. For vehicles with the 6.0L W12 engine.

    Condition: Excellent (A)
    Mileage: 58,000 miles

    $315.95 View part →
  17. ✓ In Stock 2019-2024 Audi A8 Quattro Camshaft Adjuster Magnet Solenoid Valve Set (Used OEM)

    2019-2024 Audi A8 Quattro Camshaft Adjuster Magnet Solenoid Valve Set (Used OEM)

    Partslink #: PB-7888-0000248931

    This is a set of six engine camshaft adjuster magnet solenoid valves. These parts fit vehicles with the 3.0L engine and All-Wheel Drive (AWD).

    Condition: Excellent (A)
    Mileage: 24,000 miles

    $329.95 View part →

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Engine Hardware Kit Compatibility for Audi A8 Quattro

Browse our selection of quality engine hardware kit parts designed specifically for your Audi A8 Quattro. 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 Plus · L Premium · L Sport · L TDI · L W12 · Plus · Premium · TDI

Body Types

Sedan

Engine Options

V6 3.0L · V8 4.0L · V8 4.2L · W12 6.0L · W12 6.3L

Transmissions

Automatic

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