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Pontiac 12482919 Water Pump Kit

1991 Pontiac Bonneville

Customer Questions & Expert Answers (3)
GM 12482919 Water Pump Kit
  • Part Description
    Pump Kit,Water
  • Replaces
    12537417, 12537135
  • Manufacturer
    General Motors
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine Pontiac
    Manufacturer Part Number12482919
    Part DescriptionPump Kit,Water
    Other NamesWater Pump, Water Pump Assembly
    Item Dimensions9.5 x 6.7 x 6.3 inches
    Item Weight3.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12537417, 12537135
    ManufacturerGeneral Motors
    SKU12482919
    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
    1991 Pontiac Bonneville6 Cyl 3.8LLE 4 DOOR, SE 4 DOOR, SSE 4 DOOR
  • 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 12482919 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How can you check the operation of the water pump while it is still installed on the engine for the 1984 Oldsmobile Cutlass? Posted by Customer
    A:
    There are three ways to check the operation of the water pump while it is still installed on the engine. One way is to squeeze the upper radiator hose when the engine is warmed up to normal operating temperature. If the water pump is working properly, a pressure surge should be felt as the hose is released. Another way is to look for water leaks from the 'weep' or vent holes on the water pump. These holes release water when the internal bladder of the pump has failed. It may be necessary to use a flashlight from under the car to see evidence of leakage. The third way is to listen for a squealing sound at the front of the engine while it is running, which could indicate a failure in the water pump shaft bearings. Additionally, shaft wear can be felt by forcing the water pump pulley up and down.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Water Pump
    Q:
    What should be done if it has a thermostatic fan clutch for the 1987 Oldsmobile Cutlass? Posted by Customer
    A:
    The thermostatic fan clutch must remain in the "in car" position.
    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 12482919, the Right Choice

To ensure reliability, purchase GM part # 12482919 Water Pump Kit. It is sometimes referred to as Pontiac 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 Pontiac Bonneville models.

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