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Dear Customers:  Although the strike has ended, we are still experiencing parts shortages due to the backlog of GM parts shipments. Please note that shipping will take longer for parts that we are out of. If you have any questions, please email us for availability before you order. Thank you.

Serpentine Belt - GM (12637203)

2007-2014 GM - 12637203

  • MSRP: $51.31
  • Discount: $17.98 (35% off)
  • Sale Price: $33.33

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Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products
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Details

  • Brand:
    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • SKU: 12637203
  • Other Names: Serpentine Belt
  • Description:

    4.3L, without ac. 2003-14, without ac, 145 amp. Silverado, sierra. 4.3l. With heavy duty. Express, savana. 4.3l. With ac compressor. 145 amp alt. With auto control. Exc.Air Cond. Routing:Crk,Tens,Alt,Idler,Ps,Idler,Wp. Water Pump, Alternator and Power Steering. Allows for the operation of various pulleys, and drive belt accessories, with the use of a single belt Creates a secure point of contact with the pulley, which allows for traction Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type

  • Condition: New
  • Replaces: 12590807
  • Sold In Quantity: 1

Vehicle Fitment

Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
2014 Chevrolet Express 1500 Base 4.3L V6 - Gas
2014 GMC Savana 1500 Base 4.3L V6 - Gas
2013 Chevrolet Express 1500 Base 4.3L V6 - Gas
2013 Chevrolet Silverado 1500 WT 4.3L V6 - Gas
2013 GMC Savana 1500 Base 4.3L V6 - Gas
2013 GMC Sierra 1500 WT 4.3L V6 - Gas
2012 Chevrolet Express 1500 Base 4.3L V6 - Gas
2012 Chevrolet Silverado 1500 WT 4.3L V6 - Gas
2012 GMC Savana 1500 Base 4.3L V6 - Gas
2012 GMC Sierra 1500 WT 4.3L V6 - Gas
2011 Chevrolet Express 1500 Base 4.3L V6 - Gas
2011 Chevrolet Silverado 1500 LS, WT 4.3L V6 - Gas
2011 GMC Savana 1500 Base 4.3L V6 - Gas
2011 GMC Sierra 1500 WT 4.3L V6 - Gas
2010 Chevrolet Express 1500 Base 4.3L V6 - Gas
2010 Chevrolet Silverado 1500 WT 4.3L V6 - Gas
2010 GMC Savana 1500 Base 4.3L V6 - Gas
2010 GMC Sierra 1500 WT 4.3L V6 - Gas
2009 Chevrolet Express 1500 Base 4.3L V6 - Gas
2009 Chevrolet Silverado 1500 WT 4.3L V6 - Gas
2009 GMC Savana 1500 Base 4.3L V6 - Gas
2009 GMC Sierra 1500 WT 4.3L V6 - Gas
2008 Chevrolet Silverado 1500 WT 4.3L V6 - Gas
2008 GMC Sierra 1500 WT 4.3L V6 - Gas
2007 Chevrolet Silverado 1500 WT 4.3L V6 - Gas
2007 GMC Sierra 1500 WT 4.3L V6 - Gas
(2621 more fitments)

Wholesale.Parts

Welcome to Wholesale.Parts! This web store is owned and operated by a Franchised General Motors Dealership located in the Midwest. We sell Factory Genuine GM Parts, General Motors Accessories, GM Performance Parts and AC Delco Parts. With a staff with over 300 years of GM Parts experience and millions of dollars of GM Parts Inventory ready for Same Day Shipping, Wholesale.Parts is your single source for Genuine Gm Parts online. When you order your Serpentine Belt (12637203) from our online store it will ship right to your home in a matter of days.

GM

This GM Serpentine Belt is specifically manufactured to fit your 2007-2014 vehicle. We only have the highest quality parts for you to chose from. 

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