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GM 19244731
Alternator

2003-2006 GM

Customer Questions & Expert Answers (19)
GM 19244731 Alternator
GM 19244731 Alternator
GM 19244731 Alternator
GM 19244731 Alternator
GM 19244731 Alternator
  • Part Description
    Generator Assembly, (Remanufacture)
  • Replaces
    19151898, 10464481
  • Manufacturer
    General Motors
Make sure this part fits
$286.05 MSRP: $511.62
You Save: $225.57 (45%)
Core Charge: $39.00
Currently Unavailable

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

  • 19244731 Alternator is Ref No. 1 in the diagram below

    2003 Chevy Express 1500 Alternator Diagram for 19244731
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 19244731

  • Vehicle Fitment

    Year Make Model Trim Engine
    2003-2005 Cadillac EscaladeBase8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2003-2005 Cadillac Escalade ESVBase8 Cyl 6.0 L GAS
    2003-2005 Cadillac Escalade EXTBase8 Cyl 6.0 L GAS
    2003-2005 Chevrolet Avalanche 1500Base, LS, LT, North Face, On Road Edition, WBH, Z66, Z718 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2003-2005 Chevrolet Avalanche 2500Base, LS, LT8 Cyl 8.1 L GAS
    2003-2004 Chevrolet Express 1500Base, LS6 Cyl 4.3 L GAS, 8 Cyl 5.3 L GAS
    2003-2004 Chevrolet Express 2500Base, LS6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    2003-2004 Chevrolet Express 3500Base, LS8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    2003-2006 Chevrolet Silverado 1500Base, LS, LT, SS, WT, Z71 Off-Road6 Cyl 4.3 L GAS, 8 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, 2003 Chevrolet Silverado 1500 HDBase, LS, LT8 Cyl 6.0 L GAS
    View More
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Is this 19244731 designed for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 19244731 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    How do you reattach the generator cable for the 2003 Cadillac Escalade? Posted by Customer
    A:
    Install the generator cable and secure the generator cable nut to the terminal stud, tightening it to 9 N.m (80 lb in), then slide the boot over the terminal stud.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    What is the first step to replace the generator for the 2004 Cadillac Escalade ESV? Posted by Customer
    A:
    Disconnect the negative battery cable and remove the accessory drive belt.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    How do you disconnect the generator electrical connector for the 2005 Cadillac Escalade EXT? Posted by Customer
    A:
    Disconnect the generator electrical connector and remove the generator cable by sliding the boot down to reveal the terminal stud.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    How much should the generator bolts be tightened for the 2003 Chevrolet Avalanche 1500? Posted by Customer
    A:
    Tighten them to 50 N.m (37 lb ft).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    What is the first step in the installation process for the 2004 Chevrolet Express 1500? Posted by Customer
    A:
    Begin by installing the generator bracket, ensuring to adhere to the Fastener Notice in Service Precautions.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    What should be done after removing the generator cable for the 2004 Chevrolet Express 3500? Posted by Customer
    A:
    Remove the generator bolts and take out the generator.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    What should be done after removing the generator cable for the 2004 Chevrolet Silverado 1500? Posted by Customer
    A:
    Remove the generator bolts and take out the generator.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    What should be done after reattaching the generator cable for the 2006 Chevrolet Silverado 3500? Posted by Customer
    A:
    Connect the generator electrical connector, reinstall the engine sight shield if necessary, put the accessory drive belt back on, and finally reconnect the negative battery cable.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    What should be done if the engine sight shield is in the way for the 2004 Chevrolet Tahoe? Posted by Customer
    A:
    Take off the engine sight shield if needed.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    How do you disconnect the generator electrical connector for the 2004 Chevrolet Silverado 2500? Posted by Customer
    A:
    Disconnect the generator electrical connector.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    What is the next step after revealing the terminal stud for the 2003 Chevrolet Suburban 1500? Posted by Customer
    A:
    Remove the generator cable nut from the terminal stud and take off the generator cable.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    How do you reattach the generator cable for the 2003 GMC Savana 3500? Posted by Customer
    A:
    Install the generator cable and the generator cable nut to the terminal stud, tightening the nut to 9 N.m (80 lb in), and slide the boot over the terminal stud.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    How should the generator bracket bolts be installed for the 2004 GMC Savana 1500? Posted by Customer
    A:
    Install the generator bracket bolts and tighten them to 50 N.m (37 lb ft).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    How do you attach the generator cable during installation for the 2006 GMC Sierra 3500? Posted by Customer
    A:
    First install the cable, then attach the generator cable nut, which should be tightened to 9 N.m (80 lb in).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    What are the final steps after installing the generator for the 2004 GMC Yukon XL 2500? Posted by Customer
    A:
    Reinstall the engine sight shield if necessary, put the accessory drive belt back on, and finally reconnect the negative battery cable.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    How do you install the new generator for the 2005 GMC Sierra 1500? Posted by Customer
    A:
    Place the generator back in position and install the generator bolts, tightening them to 50 N.m (37 lb ft).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    How do you disconnect the generator electrical connector for the 2003 GMC Savana 2500? Posted by Customer
    A:
    Remove the generator cable by sliding the boot down to reveal the terminal stud, then remove the generator cable nut from the terminal stud and take off the generator cable.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    Q:
    What is the procedure for reattaching the generator cable for the 2005 GMC Yukon? Posted by Customer
    A:
    Install the generator cable and secure the generator cable nut to the terminal stud, tightening it to 9 N.m (80 lb in), then slide the boot over the terminal stud.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Alternator
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Alternator 19244731 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 19244731 Alternator is available in the market under the name GM Alternator. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 19244731 Alternator fits certain Chevrolet Tahoe, Silverado 1500, Silverado 2500 HD models, as well as GMC Sierra 1500, Yukon, Sierra 2500 HD. Additionally, it is compatible with Cadillac Escalade, Escalade ESV, Escalade EXT models.
The original GM component designated by Manufacturer Part Number 19244731 maintains top performance when functioning as the Generator Assembly, (Remanufacture) unit. The component 19244731 is constructed from durable material and its dimensions span 9.3 x 7.7 x 7.3 inches while weighing 17.70 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Generator, Engine Electrical. The part 19244731 has available replacement options 19151898, 10464481. 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.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts? Our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.