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Make sure this part fits

GM 15792820
Reservoir Hose

1999-2007 GM

Customer Questions & Expert Answers (9)
GM 15792820 Reservoir Hose
GM 15792820 Reservoir Hose
GM 15792820 Reservoir Hose
GM 15792820 Reservoir Hose
GM 15792820 Reservoir Hose
GM 15792820 Reservoir Hose
  • Part Description
    Hose Assembly-Radiator Surge Tank Outlet; Coolant Reservoir Hose; Multi Purpose Hose
  • Replaces
    15059575
  • Manufacturer
    General Motors
Make sure this part fits
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • 15792820 Reservoir Hose is Ref No. 20 in the diagram below

    2002 Chevy Silverado 1500 Reservoir Hose Diagram for 15792820
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 15792820

  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number15792820
    Part DescriptionHose Assembly-Radiator Surge Tank Outlet; Coolant Reservoir Hose; Multi Purpose Hose
    Other NamesHose, Engine Coolant Recovery
    Item Dimensions8.2 x 34.2 x 12.1 inches
    Item Weight1.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces15059575
    ManufacturerGeneral Motors
    SKU15792820
    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
    1999-2007 Chevrolet Silverado 1500Base, LS, LT, LTZ, SS, WT, Z71 Off-Road8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 1500 ClassicLS, LT, SS, WT8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2005-2006, 2001-2003 Chevrolet Silverado 1500 HDBase, LS, LT8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 1500 HD ClassicLT8 Cyl 6.0 L GAS
    1999-2004 Chevrolet Silverado 2500Base, LS, LT, WT8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    2001-2007 Chevrolet Silverado 2500 HDBase, LS, LT, LTZ, WT8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 2500 HD ClassicLS, LT, WT8 Cyl 6.0 L GAS
    2001-2006 Chevrolet Silverado 3500Base, LS, LT, WT8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 3500 ClassicLS, LT, WT8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 3500 HDLT, LTZ, WT8 Cyl 6.0 L GAS
    View More

  • Customer Questions & Expert Answers

    Q:
    Is this 15792820 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 15792820 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the surge tank inlet coolant pipe on Chevrolet Silverado 2500? Posted by Customer
    A:
    Start by draining the cooling system before you can replace the surge tank inlet hose . Begin by moving the surge tank inlet hose clamp from the Radiator and pulling out the surge tank inlet hose from the Radiator. The second step involves moving the surge tank inlet hose clamp from the surge tank and removing the surge tank inlet hose from the surge tank itself. Begin by installing the surge tank inlet hose into the surge tank then position the surge tank inlet hose clamp to the surge tank. Position the surge tank inlet hose to the Radiator before attaching the surge tank inlet hose clamp to its location on the Radiator. Finally, fill the cooling system.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Coolant Pipe for the Radiator Surge Tank Inlet on Chevrolet Silverado 1500 Classic? Posted by Customer
    A:
    Before replacing the Radiator surge tank inlet hose/pipe, the cooling system should be drained. Next, loosen up the surge tank inlet hose clamp from the Radiator and remove the surge tank inlet hose from the Radiator. Rose-up the surge tank inlet hose clamp from the surge tank and remedy the surge tank inlet hose from surge tank. For installation, start by installing the surge tank inlet hose to the surge tank , and placing the surge tank inlet hose clamp to the surge tank. Then, replace the surge tank inlet hose to the Radiator, and put the part of the surge tank inlet hose clamp to the Radiator. Finally, fill the cooling system.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Coolant Pipe for the Radiator Surge Tank Inlet on Chevrolet Silverado 3500 Classic? Posted by Customer
    A:
    Before replacing the Radiator surge tank inlet hose/pipe, the cooling system should be drained. Next, loosen up the surge tank inlet hose clamp from the Radiator and remove the surge tank inlet hose from the Radiator. Rose-up the surge tank inlet hose clamp from the surge tank and remedy the surge tank inlet hose from surge tank. For installation, start by installing the surge tank inlet hose to the surge tank , and placing the surge tank inlet hose clamp to the surge tank. Then, replace the surge tank inlet hose to the Radiator, and put the part of the surge tank inlet hose clamp to the Radiator. Finally, fill the cooling system.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the surge tank inlet coolant pipe on GMC Sierra 3500? Posted by Customer
    A:
    Drain the cooling system before you replace the surge tank inlet hose . You should then reposition the surge tank inlet hose clamp away from the Radiator and remove the surge tank inlet hose. Next, move the surge tank inlet hose clamp to the surge tank and disconnect the surge tank inlet hose . For installation, reconnect the surge tank inlet hose to the surge tank and place the clamp accordingly. Next, attach the surge tank inlet hose to the Radiator and set its clamp in place as well. Finally, fill the cooling system.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Coolant Pipe for the Radiator Surge Tank Inlet on GMC Sierra 1500 Classic? Posted by Customer
    A:
    Before replacing the Radiator surge tank inlet hose/pipe, the cooling system should be drained. Next, loosen up the surge tank inlet hose clamp from the Radiator and remove the surge tank inlet hose from the Radiator. Rose-up the surge tank inlet hose clamp from the surge tank and remedy the surge tank inlet hose from surge tank. For installation, start by installing the surge tank inlet hose to the surge tank , and placing the surge tank inlet hose clamp to the surge tank. Then, replace the surge tank inlet hose to the Radiator, and put the part of the surge tank inlet hose clamp to the Radiator. Finally, fill the cooling system.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the coolant pipe outlet (LU3) on GMC Sierra 1500? Posted by Customer
    A:
    To replace the water outlet tube (LU3), the air cleaner outlet resonator duct could be removed at first; then remove the radiator inlet hose and the turbocharger coolant bypass valve. Next, remove the bolts of water outlet and take out the outlet then dispose the gasket. For installation, install a new gasket on the water outlet and lubricate the o-ring seal with neat engine coolant. Make sure you tighten the water outlet bolts to 21n.m (15 lb ft) and then replace the radiator inlet hose and the air cleaner outlet resonator duct.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the next step after installing the hose to the surge tank for the 2006 Chevrolet Silverado 3500? Posted by Customer
    A:
    Install the surge tank inlet hose to the radiator and position the surge tank inlet hose clamp to the radiator.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Coolant Pipe
    Q:
    How do you begin the installation of the new hose for the 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Start by installing the surge tank inlet hose to the surge tank and positioning the surge tank inlet hose clamp to the surge tank.
    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 15792820, Excellent Performance and Perfect Fitment

To ensure reliability, purchase GM part # 15792820 Reservoir Hose. It is sometimes referred to as GM Cooling Hose, GM Coolant Pipe. Choosing OEM parts is the optimal decision for guaranteeing superior quality and perfect performance. These components undergo stringent quality checks and are carefully constructed to comply with GM's factory specifications, ensuring a smooth installation process.

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