ACDelco 12637204 Serpentine Belt

Part Number
12637204
Serpentine Belt

Fits: Cadillac Escalade, Cadillac Escalade ESV, Cadillac Escalade EXT, Chevrolet Avalanche 1500, Chevrolet Express 1500, Chevrolet Express 2500, Chevrolet Express 3500, Chevrolet Express 4500, Chevrolet Silverado 1500, Chevrolet Silverado 1500 Classic, Chevrolet Silverado 1500 HD, Chevrolet Silverado 1500 HD Classic, Chevrolet Silverado 2500, Chevrolet Silverado 2500 HD, Chevrolet Silverado 2500 HD Classic, Chevrolet Silverado 3500, Chevrolet Silverado 3500 Classic, Chevrolet Silverado 3500 HD, Chevrolet Suburban 1500, Chevrolet Suburban 2500, Chevrolet Suburban 3500 HD, Chevrolet Tahoe, GMC Savana 1500, GMC Savana 2500, GMC Savana 3500, GMC Savana 4500, GMC Sierra 1500, GMC Sierra 1500 Classic, GMC Sierra 1500 HD, GMC Sierra 1500 HD Classic, GMC Sierra 2500, GMC Sierra 2500 HD, GMC Sierra 2500 HD Classic, GMC Sierra 3500, GMC Sierra 3500 Classic, GMC Sierra 3500 HD, GMC Yukon, GMC Yukon XL 1500, GMC Yukon XL 2500, Hummer H2

$80.99
In stock
Only 6 left
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Estimated Ship Date: 1 Business Day or Less
ACDelco GM Original Equipment Serpentine Belts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These serpentine belts allows for the operation of various pulleys and drive belt accessories with the use of a single belt. The width and ribbed construction of the serpentine belt creates a secure point of contact with the pulley, which allows for traction. ACDelco GM Original Equipment parts are the true OE parts installed during the production or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ? WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov


BRAND: ACDelco




FEATURES:


  • Allows for the operation of various pulleys, and drive belt accessories, with the use of a single belt
  • Cadillac;Chevrolet;Chevrolet;GMC;GMC;Hummer
  • Creates a secure point of contact with the pulley, which allows for traction
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • 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
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional


SPECIFICS:


ColorBlack
Height (in)1
Length (ft)12
MaterialReinforced Rubber
Programming RequiredNo
Rib Quantity6
Weight (lb).44
Width (in)4



DOWNLOADS:




APPLICATIONS:


  • 2003-2004 Chevrolet Suburban 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2005-2006 Chevrolet Silverado 2500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2005-2006 GMC Sierra 2500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2015-2015 GMC Sierra 2500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2003-2004 Chevrolet Silverado 2500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2018-2020 GMC Savana 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2003-2004 GMC Yukon XL 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2009-2014 Chevrolet Express 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 125 AMP(KG7)
  • 2000-2002 GMC Yukon - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2015-2015 Chevrolet Silverado 3500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2005-2006 Chevrolet Suburban 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2003-2016 GMC Savana 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3)
  • 2018-2020 GMC Savana 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2016-2017 Chevrolet Express 2500 - Position: Fan, Water Pump, Alternator and Power Steering
  • 2016-2016 GMC Sierra 2500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5), 170 AMP GENERATOR(KW7)
  • 2005-2006 GMC Sierra 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2017-2017 GMC Savana 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4)
  • 2016-2017 Chevrolet Express 3500 - Position: Fan, Water Pump, Alternator and Power Steering
  • 2016-2016 Chevrolet Silverado 2500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5), 170 AMP GENERATOR(KW7)
  • 2003-2004 GMC Sierra 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2002-2002 Cadillac Escalade - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2001-2002 GMC Sierra 2500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2007-2007 GMC Sierra 1500 Classic - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2017-2019 Chevrolet Silverado 2500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2018-2020 Chevrolet Express 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2018-2019 Chevrolet Express 4500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2005-2006 GMC Sierra 1500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2007-2007 GMC Sierra 2500 HD Classic - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2005-2006 Chevrolet Tahoe - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2005-2006 Cadillac Escalade EXT - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2003-2016 Chevrolet Express 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3)
  • 2016-2017 GMC Savana 2500 - Position: Fan, Water Pump, Alternator and Power Steering
  • 2003-2003 GMC Sierra 1500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2017-2017 Chevrolet Express 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4)
  • 2016-2017 GMC Savana 3500 - Position: Fan, Water Pump, Alternator and Power Steering
  • 2017-2017 Chevrolet Express 4500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4)
  • 2015-2015 GMC Sierra 3500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2003-2004 Cadillac Escalade EXT - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2001-2002 Chevrolet Silverado 2500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2016-2016 Chevrolet Suburban 3500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5), 170 AMP GENERATOR(KW7)
  • 2000-2002 Chevrolet Tahoe - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2005-2006 Chevrolet Avalanche 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2017-2019 GMC Sierra 3500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2005-2006 GMC Yukon XL 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2000-2002 Chevrolet Suburban 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2003-2004 GMC Sierra 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 1999-2002 GMC Sierra 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2005-2006 Chevrolet Suburban 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2002-2002 Chevrolet Avalanche 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2010-2016 GMC Savana 4500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3)
  • 2001-2002 Chevrolet Silverado 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2016-2017 Chevrolet Express 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 220 AMP GEN(KW5)
  • 2016-2016 GMC Savana 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 220 AMP GEN(KW5)
  • 1999-2002 GMC Sierra 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2017-2019 Chevrolet Suburban 3500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2003-2004 Chevrolet Avalanche 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2016-2017 Chevrolet Express 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 220 AMP GEN(KW5)
  • 2015-2015 Chevrolet Silverado 2500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2003-2007 Hummer H2 - Position: Fan, Water Pump, Alternator and Power Steering
  • 2003-2004 Chevrolet Tahoe - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2005-2006 Cadillac Escalade ESV - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2000-2002 GMC Yukon XL 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2003-2008 Chevrolet Express 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3)
  • 2005-2006 Chevrolet Silverado 1500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2017-2019 Chevrolet Silverado 3500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2003-2004 Chevrolet Silverado 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2007-2007 Chevrolet Silverado 1500 HD Classic - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2001-2002 GMC Sierra 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2002-2002 Cadillac Escalade EXT - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2007-2007 Chevrolet Silverado 3500 Classic - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2005-2006 GMC Yukon XL 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2003-2004 Chevrolet Silverado 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2005-2006 Chevrolet Silverado 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2017-2017 GMC Savana 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 220 AMP GEN(KW5)
  • 2003-2004 GMC Yukon - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2016-2017 Chevrolet Express 4500 - Position: Fan, Water Pump, Alternator and Power Steering
  • 2007-2007 Chevrolet Silverado 1500 Classic - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2003-2004 Chevrolet Silverado 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2005-2006 Chevrolet Silverado 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2003-2016 Chevrolet Express 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3)
  • 2019-2019 GMC Savana 4500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2005-2006 GMC Sierra 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2018-2020 Chevrolet Express 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2003-2004 GMC Sierra 3500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2007-2007 GMC Sierra 1500 HD Classic - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2017-2019 GMC Sierra 2500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5)
  • 2003-2004 GMC Sierra 2500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2003-2008 GMC Savana 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3)
  • 2010-2016 Chevrolet Express 4500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3)
  • 2017-2017 GMC Savana 4500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4)
  • 2005-2006 Cadillac Escalade - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2001-2002 Chevrolet Silverado 1500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2003-2004 Cadillac Escalade - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2000-2002 Chevrolet Suburban 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 1999-2002 Chevrolet Silverado 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2016-2016 Chevrolet Silverado 3500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5), 170 AMP GENERATOR(KW7)
  • 1999-2002 Chevrolet Silverado 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2001-2002 GMC Sierra 1500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2007-2007 Chevrolet Silverado 2500 HD Classic - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2003-2003 Chevrolet Silverado 1500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2003-2004 GMC Yukon XL 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2003-2004 Chevrolet Suburban 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2016-2017 GMC Savana 4500 - Position: Fan, Water Pump, Alternator and Power Steering
  • 2000-2002 GMC Yukon XL 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 130 AMP GEN(KG8), 130 AMP GEN(8A7)
  • 2017-2017 Chevrolet Express 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4)
  • 2009-2014 GMC Savana 1500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 125 AMP(KG7)
  • 2003-2016 GMC Savana 2500 - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3)
  • 2005-2006 GMC Yukon - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
  • 2016-2016 GMC Sierra 3500 HD - Position: Fan, Water Pump, Alternator and Power Steering
    • 150 AMP GEN(KG4), 220 AMP GEN(KW5), 170 AMP GENERATOR(KW7)
  • 2003-2004 Cadillac Escalade ESV - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), SEO 145 AMP GEN(8C6)
  • 2007-2007 GMC Sierra 3500 Classic - Position: Fan, Water Pump, Alternator and Power Steering
    • 145 AMP(KG3), 160 AMP GEN(KW1), SEO 145 AMP GEN(8C6)
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