Make sure this part fits

GM 12637203
Serpentine Belt

2007-2014 GM

Customer Questions & Expert Answers (6)
GM 12637203 Serpentine Belt
  • Part Description
    Belt-Fan & Water Pump & Generator & Power Steering Pump; Serpentine Drive Kit; Accessory Drive Belt; V-Belt
  • Replaces
    12590807
  • Manufacturer
    General Motors
Make sure this part fits
$32.75 MSRP: $51.31
You Save: $18.56 (37%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2009-2014 Chevrolet Express 1500Base6 Cyl 4.3 L GAS
    2007-2013 Chevrolet Silverado 1500LS, WT6 Cyl 4.3 L GAS
    2009-2014 GMC Savana 1500Base6 Cyl 4.3 L GAS
    2007-2013 GMC Sierra 1500WT6 Cyl 4.3 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12637203 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12637203 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should you check after installing the new drive belt for the 2007 Chevrolet Silverado 1500? Posted by Customer
    A:
    Inspect the drive belt for proper installation and alignment.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    What should be done after installing the belt for the 2008 Chevrolet Silverado 1500? Posted by Customer
    A:
    Slowly release the tension on the belt tensioner, remove the breaker bar, and inspect the drive belt for proper installation and alignment.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    What should be done with the old belt for the 2009 GMC Sierra 1500? Posted by Customer
    A:
    Cut the old belt from the air conditioning and crankshaft pulleys.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    What are the final steps after inspecting the belt for the 2009 GMC Savana 1500? Posted by Customer
    A:
    Reinstall the skid plate and the accessory drive belt.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Drive Belt
    Q:
    What is the final step before closing the hood for the 2009 GMC Sierra 1500? Posted by Customer
    A:
    Reinstall the air cleaner outlet duct and start the vehicle to check the drive belt for proper operation.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Drive Belt
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Serpentine Belt 12637203 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 12637203 Serpentine Belt is available in the market under the name GM Drive Belt. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12637203 Serpentine Belt fits certain Chevrolet Silverado 1500, Express 1500 models, as well as GMC Sierra 1500, Savana 1500 models.
The original GM component designated by manufacturer part number 12637203 maintains top performance when functioning as the Belt-Fan & Water Pump & Generator & Power Steering Pump; Serpentine Drive Kit; Accessory Drive Belt; V-Belt unit. The component 12637203 is constructed from durable material and its dimensions span 21.6 x 3.3 x 0.9 inches while weighing 0.70 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Belt, Drive. The part 12637203 has available replacement options 12590807. 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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