Make sure this part fits

GM 25721594
Upper Hose

2000-2005 GM

Customer Questions & Expert Answers (14)
GM 25721594 Upper Hose
GM 25721594 Upper Hose
  • Part Description
    Hose-Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose
  • Position
    Upper
  • Replaces
    25666929
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2000-2005 Buick LeSabreCustom, Limited6 Cyl 3.8 L GAS
    2000-2005 Buick Park AvenueBase, Ultra6 Cyl 3.8 L GAS
    2000-2005 Pontiac BonnevilleSE, SLE, SSEi6 Cyl 3.8 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 25721594 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 25721594 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the outlet radiator hose on Buick LeSabre? Posted by Customer
    A:
    The replacement process of an outlet Radiator Hose starts with draining the engine coolant. Memeber of the service team should use hose clamp pliers model j 38185 to adjust the Radiator outlet hose clamp position at the Radiator before removing the hose from the Radiator. By using a second application of hose clamp pliers (J 38185) you can loosen both the clamp at the engine end of the outlet Radiator Hose and remove it from the engine. Initiate the installation by positioning the outlet Radiator Hose on the engine followed by installing it to the Radiator. The hose clamp pliers (J 38185) should be used to secure both the outlet Radiator Hose clamps followed by cooling system filling.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done after installing the inlet radiator hose for the 2000 Buick LeSabre? Posted by Customer
    A:
    Use the J 38185 (Spring Hose Clamp Pliers) to install the inlet radiator hose clamps, fill the cooling system, and inspect for coolant leaks.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator Hose
    Q:
    What is the first step to replace the inlet radiator hose for the 2004 Buick LeSabre? Posted by Customer
    A:
    First, drain the engine coolant.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator Hose
    Q:
    What do you do after loosening the clamp at the radiator for the 2005 Buick LeSabre? Posted by Customer
    A:
    Remove the outlet radiator hose from the radiator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator Hose
    Q:
    What is the final step in the process for the 2002 Buick Park Avenue? Posted by Customer
    A:
    Use the Hose Clamp Pliers (J 38185) to install the inlet radiator hose clamps and fill the cooling system.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator Hose
    Q:
    What is the next step after connecting the hose to the engine for the 2001 Buick LeSabre? Posted by Customer
    A:
    Connect the inlet radiator hose to the radiator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator Hose
    Q:
    What is the next step after installing the hose to the engine for the 2005 Buick LeSabre? Posted by Customer
    A:
    Install the inlet radiator hose to the radiator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator Hose
    Q:
    What do you do after removing the inlet radiator hose from the radiator for the 2004 Buick Park Avenue? Posted by Customer
    A:
    Use the Hose Clamp Pliers (J 38185) again to loosen and move the inlet radiator hose clamp at the engine, and remove the inlet radiator hose from the engine.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator Hose
    Q:
    What is the first step to replace the inlet radiator hose for the 2001 Buick Park Avenue? Posted by Customer
    A:
    First, drain the engine coolant.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator Hose
    Q:
    How do you loosen the outlet radiator hose clamp at the radiator for the 2000 Buick Park Avenue? Posted by Customer
    A:
    Use the J38185 Spring Hose Clamp Pliers (J38185) to loosen and move the outlet radiator hose clamp at the radiator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator Hose
    Q:
    What is the next step after removing the hose from the radiator for the 2001 Buick Park Avenue? Posted by Customer
    A:
    Use the J 38185 again to loosen and move the outlet radiator hose clamp at the engine, and remove the outlet radiator hose from the engine.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator Hose
    Q:
    How do you loosen the outlet radiator hose clamp at the radiator for the 2005 Buick Park Avenue? Posted by Customer
    A:
    Use the Hose Clamp Pliers (J38185) to loosen and move the outlet radiator hose clamp at the radiator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator Hose
    Q:
    What is the first step to replace the outlet radiator hose for the 2003 Buick Park Avenue? Posted by Customer
    A:
    First, drain the engine coolant.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Radiator Hose
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Upper Hose 25721594 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 25721594 Upper Hose is available in the market under the name GM Cooling Hose, Radiator Hose. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 25721594 Upper Hose fits certain Buick LeSabre, Park Avenue models, as well as Pontiac Bonneville models.
The original GM component designated by manufacturer part number 25721594 maintains top performance when functioning as the Hose-Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose unit at its Upper. The component 25721594 is constructed from durable material and its dimensions span 18.6 x 4.3 x 1.5 inches while weighing 1.10 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Hose, Radiator Inlet (Upper). The part 25721594 has available replacement options 25666929. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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