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GMC Sierra 2500 HD Engine Coolant Reservoir Replacement

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  1. ✓ In Stock 2007-2019 GMC Sierra 2500 HD Engine Coolant Reservoir - Front (Dorman)

    2007-2019 GMC Sierra 2500 HD Engine Coolant Reservoir - Front (Dorman)

    Partslink #: 603-054
    $36.95 View part →
  2. ✓ In Stock 2007-2010 GMC Sierra 2500 HD Engine Coolant Reservoir - Front (Dorman)

    2007-2010 GMC Sierra 2500 HD Engine Coolant Reservoir - Front (Dorman)

    Partslink #: 603-142
    $62.36 View part →
  3. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir - Front (URO Parts)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir - Front (URO Parts)

    Partslink #: GM0713009
    $69.21 View part →
  4. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir - Front (Dorman)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir - Front (Dorman)

    Partslink #: 603-102
    $69.95 View part →
  5. ✓ In Stock 2001-2007 GMC Sierra 2500 HD Engine Coolant Reservoir with Low Coolant Sensor (Used OEM)

    2001-2007 GMC Sierra 2500 HD Engine Coolant Reservoir with Low Coolant Sensor (Used OEM)

    Partslink #: 671-00213

    It is designed for vehicles without the Denali package.

    Condition: Excellent (A)
    Mileage: 162,000 miles

    $69.95 View part →
  6. ✓ In Stock 2007-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Global Parts)

    2007-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Global Parts)

    Partslink #: 2411007
    $73.15 View part →
  7. ✓ In Stock 2007-2019 GMC Sierra 2500 HD Engine Coolant Reservoir Assembly (Used OEM)

    2007-2019 GMC Sierra 2500 HD Engine Coolant Reservoir Assembly (Used OEM)

    Partslink #: 671-00193

    It fits vehicles with the 5.3L engine and automatic transmission. This part is for 4-door models. It is for gasoline vehicles without the hybrid option.

    Condition: Excellent (A)
    Mileage: 112,000 miles

    $79.95 View part →
  8. ✓ In Stock 2005-2007 GMC Sierra 2500 HD Engine Coolant Reservoir without Low Coolant Sensor (Used OEM)

    2005-2007 GMC Sierra 2500 HD Engine Coolant Reservoir without Low Coolant Sensor (Used OEM)

    Partslink #: 671-00214

    For vehicles with the 5.3L engine and 4-speed automatic transmission. This is for the classic style (creased door skin) and is for vehicles without the hybrid option and without a low coolant sensor.

    Condition: Excellent (A)
    Mileage: 308,000 miles

    $79.95 View part →
  9. ✓ In Stock 2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Used OEM)

    2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Used OEM)

    Partslink #: 671-CVHC21

    It fits C4500 models.

    Condition: Excellent (A)
    Mileage: 45,400 miles

    $79.95 View part →
  10. ✓ In Stock 2020-2024 GMC Sierra 2500 HD Fuel Cooling Reservoir (Used OEM)

    2020-2024 GMC Sierra 2500 HD Fuel Cooling Reservoir (Used OEM)

    Partslink #: 671.GM8323

    This fuel cooling reservoir is designed to be mounted on the firewall.

    Condition: Excellent (A)
    Mileage: 52,100 miles

    $79.95 View part →
  11. ✓ In Stock 2020-2025 GMC Sierra 2500 HD Fuel Cooling System Auxiliary Coolant Reservoir (Used OEM)

    2020-2025 GMC Sierra 2500 HD Fuel Cooling System Auxiliary Coolant Reservoir (Used OEM)

    Partslink #: 671.GM9N20

    This is a fuel cooling reservoir that mounts to the firewall.

    Condition: Excellent (A)
    Mileage: 77,300 miles

    $79.95 View part →
  12. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Global Parts)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Global Parts)

    Partslink #: 2411022
    $82.81 View part →
  13. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Global Parts)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Global Parts)

    Partslink #: 2411028
    $84.89 View part →
  14. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Autopart International)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Autopart International)

    Partslink #: W0133-4428555
    $86.48 View part →
  15. ✓ In Stock 2007-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    2007-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    Partslink #: W0133-3638765
    $87.17 View part →
  16. ✓ In Stock 2001-2016 GMC Sierra 2500 HD Engine Coolant Reservoir (Sinister Diesel)

    2001-2016 GMC Sierra 2500 HD Engine Coolant Reservoir (Sinister Diesel)

    Partslink #: SD-6.6DC01-GRY
    $89.99 View part →
  17. ✓ In Stock 2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Global Parts)

    2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Global Parts)

    Partslink #: 2411278
    $94.45 View part →
  18. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir - Front (Dorman)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir - Front (Dorman)

    Partslink #: 603-125
    $94.83 View part →
  19. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Autopart International)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Autopart International)

    Partslink #: W0133-4428529

    w/ Hose, Switch, and Cover

    $97.42 View part →
  20. ✓ In Stock 2011-2013 GMC Sierra 2500 HD Engine Coolant Reservoir (ACDelco)

    2011-2013 GMC Sierra 2500 HD Engine Coolant Reservoir (ACDelco)

    Partslink #: W0133-1960484
    $98.91 View part →
  21. ✓ In Stock 2007-2010 GMC Sierra 2500 HD Engine Coolant Reservoir (Used OEM)

    2007-2010 GMC Sierra 2500 HD Engine Coolant Reservoir (Used OEM)

    Partslink #: 671-00217

    It is a coolant reservoir assembly for vehicles with the 6.6L diesel engine.

    Condition: Excellent (A)
    Mileage: 183,400 miles

    $99.95 View part →
  22. ✓ In Stock 2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir Assembly (Used OEM)

    2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir Assembly (Used OEM)

    Partslink #: 671-10038

    It is for vehicles with the 6.6L engine.

    Condition: Excellent (A)
    Mileage: 86,900 miles

    $99.95 View part →
  23. ✓ In Stock 2013-2016 GMC Sierra 2500 HD Engine Coolant Reservoir with Level Sensor (Used OEM)

    2013-2016 GMC Sierra 2500 HD Engine Coolant Reservoir with Level Sensor (Used OEM)

    Partslink #: 671-00342

    It is for vehicles with the 6.6L engine and 6-speed automatic transmission. This part fits 4-door models.

    Condition: Excellent (A)
    Mileage: 135,700 miles

    $109.95 View part →
  24. ✓ In Stock 2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    Partslink #: 603-009
    $126.20 View part →
  25. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    Partslink #: W0133-2331434

    Except Low Coolant Sensor

    $134.49 View part →
  26. ✓ In Stock 2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Used OEM)

    2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Used OEM)

    Partslink #: 671-CVHC19

    For vehicles with the 6.6L turbo diesel engine. Fits 5500HD models.

    Condition: Excellent (A)
    Mileage: 62,600 miles

    $139.95 View part →
  27. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    Partslink #: W0133-2283413

    w/ Hose, Switch, and Cover

    $140.45 View part →
  28. ✓ In Stock 2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    Partslink #: W0133-4411386
    $190.59 View part →
  29. ✓ In Stock 2011-2016 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    2011-2016 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    Partslink #: 603-008
    $217.65 View part →
  30. ✓ In Stock 2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (ACDelco)

    2017-2019 GMC Sierra 2500 HD Engine Coolant Reservoir (ACDelco)

    Partslink #: W0133-2550295
    $220.35 View part →
  31. ✓ In Stock 2014-2016 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    2014-2016 GMC Sierra 2500 HD Engine Coolant Reservoir (Dorman)

    Partslink #: W0133-4411385
    $347.18 View part →
  32. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Mishimoto)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Mishimoto)

    Partslink #: MMRT-DMAX-01N
    $424.95 View part →
  33. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Mishimoto)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Reservoir (Mishimoto)

    Partslink #: MMRT-DMAX-01MWBK
    $424.95 View part →

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Engine Coolant Reservoir Compatibility for GMC Sierra 2500 HD

Browse our selection of quality engine coolant reservoir parts designed specifically for your GMC Sierra 2500 HD. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

AT4 · AT4X · Base · Denali · Denali Ultimate · Pro · SL · SLE · SLT · WT

Body Types

Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup

Engine Options

V8 6.0L · V8 6.6L · V8 8.1L

Transmissions

Automatic · Manual

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