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GM 12590279
Water Pipe

1995-2005 GM

Customer Questions & Expert Answers (11)
GM 12590279 Water Pipe
GM 12590279 Water Pipe
  • Part Description
    Pipe, Engine Coolant By-Pass; Radiator Hose
  • Replaces
    10182341
  • Manufacturer
    General Motors
Make sure this part fits
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number12590279
    Part DescriptionPipe, Engine Coolant By-Pass; Radiator Hose
    Other NamesBy-Pass Hose; By-Pass Pipe; Pipe; Pipe, Engine Coolant By - Pass
    Item Dimensions6.8 x 2.6 x 12.7 inches
    Item Weight0.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces10182341
    ManufacturerGeneral Motors
    SKU12590279
    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 Trim Engine
    1997-2005 Buick CenturyCustom, Limited, Special Edition6 Cyl 3.1 L GAS
    2002-2005 Buick RendezvousCX, CX Plus, CXL, CXL Plus6 Cyl 3.4 L GAS
    2000-2005 Chevrolet ImpalaBase6 Cyl 3.4 L GAS
    1995-2001 Chevrolet LuminaBase, LS, LTZ6 Cyl 3.1 L GAS
    1996 Chevrolet Lumina APVBase, LS6 Cyl 3.4 L GAS
    1995-2005 Chevrolet Monte CarloLS, LS Competition, LS Sport6 Cyl 3.1 L GAS, 6 Cyl 3.4 L GAS
    1997-2005 Chevrolet VentureBase, LS, LT, Plus, Value, Warner Bros.6 Cyl 3.4 L GAS
    1997-2004 Oldsmobile SilhouetteBase, GL, GLS, GS, Premiere6 Cyl 3.4 L GAS
    2001-2005 Pontiac AztekBase, GT, Rally6 Cyl 3.4 L GAS
    1997-2003 Pontiac Grand PrixSE6 Cyl 3.1 L GAS
    View More
  • Customer Questions & Expert Answers

    Q:
    Is this 12590279 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12590279 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the coolant pipe outlet on Buick Century? Posted by Customer
    A:
    In order to change the throttle body heater hose outlet, the throttle body air inlet duct should be uninstalled as well as drain the cooling system. Next, unfasten the throttle outlet hose clamp and hose from the coolant pipe and from the throttle body and then take off the throttle hose. As for installation, start with the installation of the new throttle body outlet hose and then attach it and the clamp to the throttle body, attach it and the clamp to the coolant pipe. Also, finally, refill into the cooling system, as well as reassemble the throttle body air inlet duct.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the final step after installation for the 2001 Buick Century? Posted by Customer
    A:
    Refill the cooling system and reinstall the throttle body air inlet duct.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Coolant Pipe
    Q:
    What is the next step after removing the throttle body heater inlet hose for the 2002 Buick Rendezvous? Posted by Customer
    A:
    Position the new throttle body heater inlet hose and secure the hose clamps with the Hose Clamp Pliers (J 38185).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Coolant Pipe
    Q:
    What is the first step to replace the coolant inlet pipe for the 2005 Buick Rendezvous? Posted by Customer
    A:
    Drain the coolant until the level is below the lower radiator hose.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Coolant Pipe
    Q:
    What is the final step in the installation process for the 2002 Buick Rendezvous? Posted by Customer
    A:
    Connect the radiator outlet hose to the water pump housing, secure it by repositioning the hose clamp at the water pump housing using the Hose Clamp Pliers (J 38185), and fill the cooling system.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Coolant Pipe
    Q:
    How do you secure the new radiator inlet hose for the 2003 Buick Rendezvous? Posted by Customer
    A:
    Secure the hose by repositioning the hose clamp at the radiator using the Hose Clamp Pliers (J 38185).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Coolant Pipe
    Q:
    What is the first step to replace the throttle body heater hose for the 2004 Chevrolet Impala? Posted by Customer
    A:
    Begin by removing the air cleaner intake duct and partially draining the cooling system.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Coolant Pipe
    Q:
    What is the first step in the installation process for the 2004 Chevrolet Monte Carlo? Posted by Customer
    A:
    Attach the throttle body outlet hose and the hose clamp to the throttle body.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Coolant Pipe
    Q:
    What should be done after securing the new hose for the 2002 Chevrolet Venture? Posted by Customer
    A:
    Reinstall the throttle cable bracket, fill the cooling system, and finally, reinstall the air cleaner and duct assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Coolant Pipe
    Q:
    How do you secure the new throttle body heater outlet hose for the 2002 Chevrolet Venture? Posted by Customer
    A:
    Use the Hose Clamp Pliers (J 38185) to secure the hose clamps.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Coolant Pipe
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 12590279, Excellent Performance and Perfect Fitment

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