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Hummer 12620226 Engine Coolant Pump

2006-2010 Hummer

Customer Questions & Expert Answers (4)
GM 12620226 Engine Coolant Pump
  • Part Description
    Pump,Water
  • Replaces
    24576952
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
$144.79 MSRP: $260.88
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Currently Unavailable

Due to manufacturer supply shortage, this item isn’t currently available for ordering.

  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine Hummer
    Manufacturer Part Number12620226
    Part DescriptionPump,Water
    Other NamesWater Pump
    Item Dimensions8.1 x 5.5 x 5.5 inches
    Item Weight3.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces24576952
    ManufacturerGeneral Motors
    SKU12620226
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2006-2010 Hummer H35 Cyl 3.5L, 5 Cyl 3.7LCREW CAB, SUV
    2009-2010 Hummer H3T5 Cyl 3.7LCREW CAB, SUV
  • Customer Questions & Expert Answers

    Q:
    I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 12620226 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How to check and replace a water pump on Chevrolet Colorado and GMC Canyon? Posted by Customer
    A:
    Water pump failure can lead to overheating and there are several ways to check the operation of the water pump. Additionally, the effectiveness of the water pump can be checked by removing it for examination, as the impeller fins may corrode away. The drive belt and coolant hoses connected to the pump must be disconnected. The water pump can be unbolted, and, tapped with a soft-face hammer to break the gasket seal. The sealing surfaces of the water pump and block should be cleaned of all gasket material. To install the water pump, a thin layer of RTV sealant should be applied to the new gasket, and the gasket should be installed on the water pump.
    Posted by GMPartsGiant Specialist
    Q:
    How should you prepare the new water pump for installation of the 2007 Chevrolet Colorado? Posted by Customer
    A:
    Clean the sealing surfaces of the water pump and block of all gasket material, and wipe the mating surfaces with lacquer thinner or acetone. Apply a thin layer of RTV sealant to both sides of the new gasket, and install the gasket on the water pump.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Water Pump
    Q:
    How can you check if the water pump is functioning properly of the 2006 Chevrolet Trailblazer? Posted by Customer
    A:
    There are several ways to check if the water pump is functioning properly.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Water Pump
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 12620226, the Right Choice

To ensure reliability, purchase GM part # 12620226 Engine Coolant Pump. It is sometimes referred to as Hummer Water Pump. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Hummer H3, H3T models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 12620226 Engine Coolant Pump. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed Hummer parts information, click here.

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