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Audi S4 Engine Coolant Reservoir Replacement

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  1. ✓ In Stock 2000-2002 Audi S4 Engine Coolant Reservoir (Global Parts)

    2000-2002 Audi S4 Engine Coolant Reservoir (Global Parts)

    Partslink #: 2411146
    $39.75 View part →
  2. ✓ In Stock 2004-2009 Audi S4 Engine Coolant Reservoir (Global Parts)

    2004-2009 Audi S4 Engine Coolant Reservoir (Global Parts)

    Partslink #: 2411315
    $41.89 View part →
  3. ✓ In Stock 2000-2002 Audi S4 Engine Coolant Reservoir - Front (Dorman)

    2000-2002 Audi S4 Engine Coolant Reservoir - Front (Dorman)

    Partslink #: 603-703
    $44.56 View part →
  4. ✓ In Stock 2010-2016 Audi S4 Coolant Reservoir (Used OEM)

    2010-2016 Audi S4 Coolant Reservoir (Used OEM)

    Partslink #: OEMG-4361

    The reservoir is intact. Fits Audi 8T chassis.

    Condition: Excellent (A)

    $44.95 View part →
  5. ✓ In Stock 2010-2012 Audi S4 Engine Coolant Reservoir Assembly (Used OEM)

    2010-2012 Audi S4 Engine Coolant Reservoir Assembly (Used OEM)

    Partslink #: 671-50108

    Condition: Excellent (A)
    Mileage: 210,000 miles

    $45.95 View part →
  6. ✓ In Stock 2000-2001 Audi S4 Engine Coolant Reservoir (Febi)

    2000-2001 Audi S4 Engine Coolant Reservoir (Febi)

    Partslink #: 21842
    $50.27 View part →
  7. ✓ In Stock 1992 Audi S4 Engine Coolant Reservoir (Mahle)

    1992 Audi S4 Engine Coolant Reservoir (Mahle)

    Partslink #: CRT110000S

    228xx220 SURGE TANK

    $52.69 View part →
  8. ✓ In Stock 2010-2016 Audi S4 Engine Coolant Reservoir (CRP)

    2010-2016 Audi S4 Engine Coolant Reservoir (CRP)

    Partslink #: EPT0156

    w/o Cap

    $64.14 View part →
  9. ✓ In Stock 1992-1994 Audi S4 Engine Coolant Reservoir - Front (Dorman)

    1992-1994 Audi S4 Engine Coolant Reservoir - Front (Dorman)

    Partslink #: 603-634
    $64.20 View part →
  10. ✓ In Stock 2010-2016 Audi S4 Engine Coolant Reservoir (Mahle)

    2010-2016 Audi S4 Engine Coolant Reservoir (Mahle)

    Partslink #: CRT169000S

    PREMIUM LINE Expansion Tank

    $67.08 View part →
  11. ✓ In Stock 2013-2015 Audi S4 Engine Coolant Reservoir (Vaico)

    2013-2015 Audi S4 Engine Coolant Reservoir (Vaico)

    Partslink #: V10-4401

    Grade: Aftermarket With OE No. 8K0121405N

    $67.54 View part →
  12. ✓ In Stock 2010-2016 Audi S4 Engine Coolant Reservoir (CRP)

    2010-2016 Audi S4 Engine Coolant Reservoir (CRP)

    Partslink #: EPK0156

    Kit w/Cap

    $72.82 View part →
  13. ✓ In Stock 2004-2009 Audi S4 Engine Coolant Reservoir (Vaico)

    2004-2009 Audi S4 Engine Coolant Reservoir (Vaico)

    Partslink #: V10-8287

    Grade: Aftermarket With OE No. 8E0121403F

    $73.34 View part →
  14. ✓ In Stock 2013-2017 Audi S4 Engine Coolant Reservoir Assembly (Used OEM)

    2013-2017 Audi S4 Engine Coolant Reservoir Assembly (Used OEM)

    Partslink #: 671-50118

    It fits vehicles with a 3.0L supercharged gasoline engine, automatic transmission, and all-wheel drive.

    Condition: Excellent (A)
    Mileage: 91,000 miles

    $76.95 View part →
  15. ✓ In Stock 2010-2016 Audi S4 Engine Coolant Reservoir (URO Parts)

    2010-2016 Audi S4 Engine Coolant Reservoir (URO Parts)

    Partslink #: 8K0121405N

    with Heat Shield

    $83.34 View part →
  16. ✓ In Stock 2018-2025 Audi S4 Engine Coolant Expansion Overflow Tank Reservoir (Used OEM)

    2018-2025 Audi S4 Engine Coolant Expansion Overflow Tank Reservoir (Used OEM)

    Partslink #: 671-10162

    Condition: Excellent (A)
    Mileage: 38,000 miles

    $89.95 View part →
  17. ✓ In Stock 2004-2009 Audi S4 Engine Coolant Reservoir (Used OEM)

    2004-2009 Audi S4 Engine Coolant Reservoir (Used OEM)

    Partslink #: 671-50107

    Condition: Excellent (A)
    Mileage: 145,000 miles

    $89.95 View part →
  18. ✓ In Stock 2017-2024 Audi S4 Engine Coolant Reservoir (Used OEM)

    2017-2024 Audi S4 Engine Coolant Reservoir (Used OEM)

    Partslink #: PB-6494-0000022569

    Condition: Excellent (A)
    Mileage: 2,000 miles

    $89.95 View part →
  19. ✓ In Stock 2018-2023 Audi S4 Engine Coolant Expansion Reservoir (Used OEM)

    2018-2023 Audi S4 Engine Coolant Expansion Reservoir (Used OEM)

    Partslink #: PB-9771-0000643967

    Condition: Excellent (A)
    Mileage: 50,000 miles

    $89.95 View part →
  20. ✓ In Stock 2010-2016 Audi S4 Engine Coolant Reservoir (Autopart International)

    2010-2016 Audi S4 Engine Coolant Reservoir (Autopart International)

    Partslink #: W0133-4428603
    $93.09 View part →
  21. ✓ In Stock 2004-2009 Audi S4 Engine Coolant Reservoir (Autopart International)

    2004-2009 Audi S4 Engine Coolant Reservoir (Autopart International)

    Partslink #: W0133-4428633
    $99.15 View part →
  22. ✓ In Stock 2000-2002 Audi S4 Engine Coolant Reservoir (Used OEM)

    2000-2002 Audi S4 Engine Coolant Reservoir (Used OEM)

    Partslink #: 671-50104

    Built for vehicles with the 2.7L engine. Verify your vehicle's 8th VIN digit is D.

    Condition: Excellent (A)
    Mileage: 168,000 miles

    $112.95 View part →

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Engine Coolant Reservoir Compatibility for Audi S4

Browse our selection of quality engine coolant reservoir parts designed specifically for your Audi S4. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Avant · Base · Cabriolet · Premium · Premium Plus · Prestige · Progressiv · Technik

Body Types

Convertible · Sedan · Wagon

Engine Options

L5 2.2L · V6 2.7L · V6 3.0L · V8 4.2L

Transmissions

Automatic · Automatic Dual Clutch · Manual

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