Genuine GM Water Pump

H2O Pump

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We offer a full selection of genuine GM Water Pumps, engineered specifically to restore factory performance. Please narrow the H2O Pump results by selecting the vehicle.

209 Water Pumps found

  • GM Water Pump - 12681417
    GM Water Pump Part Number: 12681417
    Water Pump Kit
    Fits the following GM Vehicles:
    • Buick | Rainier | 2007 | 8 Cyl 5.3L
    • Cadillac | Escalade | 2007-2014 | 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L, 8 Cyl 6.2L Flex
    • Chevrolet | Avalanche | 2007-2013 | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
    • Chevrolet | Colorado | 2009-2012 | 8 Cyl 5.3L
    • Chevrolet | Express | 2007-2020 | 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    • Chevrolet | Silverado | 2007-2019 | 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex
    • Chevrolet | Suburban | 2016-2019, 2007-2014 | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    • Chevrolet | Tahoe | 2007-2014 | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
    • Chevrolet | Trailblazer | 2007-2009 | 8 Cyl 5.3L, 8 Cyl 6.0L
    • GMC | Canyon | 2009-2012 | 8 Cyl 5.3L
    View MoreView related parts
    Your Price: $196.68
    Retail Price: $390.21
    You Save: $193.53
    Add to Cart
  • GM Water Pump - 12657499
    GM Water Pump Part Number: 12657499
    Engine Coolant Pump Kit
    Fits the following GM Vehicles:
    • Buick | Allure | 2010-2015 | 6 Cyl 3.0L, 6 Cyl 3.6L
    • Buick | Enclave | 2008-2020 | 6 Cyl 3.6L
    • Buick | LaCrosse | 2010-2016 | 6 Cyl 3.0L, 6 Cyl 3.6L
    • Cadillac | ATS | 2013-2017 | 6 Cyl 3.6L
    • Cadillac | CTS | 2004-2017 | 6 Cyl 2.8L, 6 Cyl 3.0L, 6 Cyl 3.6L
    • Cadillac | SRX | 2007-2016 | 6 Cyl 2.8L, 6 Cyl 3.0L, 6 Cyl 3.6L
    • Cadillac | STS | 2005-2011 | 6 Cyl 3.6L
    • Cadillac | XTS | 2013-2019 | 6 Cyl 3.6L
    • Chevrolet | Camaro | 2010-2015 | 6 Cyl 3.6L
    • Chevrolet | Captiva Sport | 2012 | 6 Cyl 3.0L
    View MoreView related parts
    Your Price: $150.67
    Retail Price: $298.96
    You Save: $148.29
    Add to Cart
  • GM Water Pump - 55486342
    GM Water Pump Part Number: 55486342
    Water Pump Kit
    Fits the following GM Vehicles:
    • Buick | Encore | 2013-2020 | 4 Cyl 1.4L
    • Chevrolet | Cruze | 2011-2016 | 4 Cyl 1.4L
    • Chevrolet | Sonic | 2012-2020 | 4 Cyl 1.4L
    • Chevrolet | Trax | 2015-2020 | 4 Cyl 1.4L
    View MoreView related parts
    Your Price: $127.25
    Retail Price: $252.50
    You Save: $125.25
    Add to Cart
  • GM Water Pump - 12686763
    GM Water Pump Part Number: 12686763
    Water Pump Kit
    Replaced By: 12703898
    Fits the following GM Vehicles:
    • Buick | Rainier | 2004-2006 | 8 Cyl 5.3L
    • Cadillac | Escalade | 2002-2006 | 8 Cyl 5.3L, 8 Cyl 6.0L
    • Chevrolet | Avalanche | 2002-2006 | 8 Cyl 5.3L, 8 Cyl 5.3L Flex
    • Chevrolet | Express | 2003-2006 | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 6.0L
    • Chevrolet | SSR | 2004-2006 | 8 Cyl 5.3L, 8 Cyl 6.0L
    • Chevrolet | Silverado | 1999-2006 | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
    • Chevrolet | Suburban | 2000-2006 | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
    • Chevrolet | Tahoe | 2000-2006 | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
    • Chevrolet | Trailblazer | 2003-2006 | 8 Cyl 5.3L, 8 Cyl 6.0L
    • GMC | Envoy | 2003-2006 | 8 Cyl 5.3L
    View MoreView related parts
    Your Price: $145.87
    Retail Price: $289.45
    You Save: $143.58
    Add to Cart
  • GM Water Pump - 12620226
    GM Water Pump Part Number: 12620226
    Engine Coolant Pump
    Fits the following GM Vehicles:
    • Buick | Rainier | 2004-2007 | 6 Cyl 4.2L
    • Chevrolet | Colorado | 2004-2012 | 4 Cyl 2.8L, 4 Cyl 2.9L, 5 Cyl 3.5L, 5 Cyl 3.7L
    • Chevrolet | Trailblazer | 2002-2009 | 6 Cyl 4.2L
    • GMC | Canyon | 2004-2012 | 4 Cyl 2.8L, 4 Cyl 2.9L, 5 Cyl 3.5L, 5 Cyl 3.7L
    • GMC | Envoy | 2002-2009 | 6 Cyl 4.2L
    • Hummer | H3 | 2006-2010 | 5 Cyl 3.5L, 5 Cyl 3.7L
    • Hummer | H3T | 2009-2010 | 5 Cyl 3.7L
    • Oldsmobile | Bravada | 2002-2004 | 6 Cyl 4.2L
    View MoreView related parts
    Your Price: $99.75
    Retail Price: $197.92
    You Save: $98.17
    Add to Cart
  • GM Water Pump - 12685257
    GM Water Pump Part Number: 12685257
    Water Pump Assembly (W/ Manifold)
    Fits the following GM Vehicles:
    • Cadillac | Escalade | 2015-2020 | 8 Cyl 6.2L
    • Chevrolet | Silverado | 2014-2019 | 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L
    • Chevrolet | Suburban | 2015-2020 | 8 Cyl 5.3L, 8 Cyl 6.2L
    • Chevrolet | Tahoe | 2015-2020 | 8 Cyl 5.3L, 8 Cyl 6.2L
    • GMC | Sierra | 2014-2019 | 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L
    • GMC | Yukon | 2015-2020 | 8 Cyl 5.3L, 8 Cyl 6.2L
    View MoreView related parts
    Your Price: $197.46
    Retail Price: $391.79
    You Save: $194.33
    Add to Cart
  • GM Water Pump - 12681186
    GM Water Pump Part Number: 12681186
    Water Pump Kit
    Replaced By: 12710208
    Fits the following GM Vehicles:
    • Cadillac | CTS | 2004-2007 | 8 Cyl 5.7L, 8 Cyl 6.0L
    • Chevrolet | Corvette | 2005-2008 | 8 Cyl 6.0L, 8 Cyl 6.2L, 8 Cyl 7.0L
    • Pontiac | G8 | 2008-2009 | 8 Cyl 6.0L, 8 Cyl 6.2L
    View MoreView related parts
    Your Price: $259.78
    Retail Price: $473.27
    You Save: $213.49
    Add to Cart
  • GM Water Pump - 12630084
    GM Water Pump Part Number: 12630084
    Water Pump Assembly
    Fits the following GM Vehicles:
    • Buick | Allure | 2010-2015 | 4 Cyl 2.4L
    • Buick | LaCrosse | 2010-2016 | 4 Cyl 2.4L
    • Buick | Regal | 2011-2017 | 4 Cyl 2.0L, 4 Cyl 2.4L
    • Buick | Verano | 2012-2017 | 4 Cyl 2.0L, 4 Cyl 2.4L
    • Chevrolet | Captiva Sport | 2012-2015 | 4 Cyl 2.4L
    • Chevrolet | Cavalier | 2002-2005 | 4 Cyl 2.2L, 4 Cyl 2.2L Flex
    • Chevrolet | Cobalt | 2005-2010 | 4 Cyl 2.0L, 4 Cyl 2.2L
    • Chevrolet | Equinox | 2010-2017 | 4 Cyl 2.4L
    • Chevrolet | HHR | 2008-2011, 2006 | 4 Cyl 2.0L, 4 Cyl 2.2L Flex, 4 Cyl 2.4L
    • Chevrolet | Impala | 2014 | 4 Cyl 2.4L
    View MoreView related parts
    Your Price: $154.92
    Retail Price: $307.39
    You Save: $152.47
    Add to Cart
  • GM Water Pump - 89060527
    GM Water Pump Part Number: 89060527
    Engine Coolant Pump Kit
    Fits the following GM Vehicles:
    • Cadillac | Escalade | 1999-2000 | 8 Cyl 5.7L
    • Chevrolet | Astro | 1996-2005 | 6 Cyl 4.3L
    • Chevrolet | Blazer | 1996-2005 | 6 Cyl 4.3L
    • Chevrolet | C1500 | 1996-1999 | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
    • Chevrolet | C2500 | 1996-2000 | 8 Cyl 5.0L, 8 Cyl 5.7L
    • Chevrolet | C3500 | 1996-2000 | 8 Cyl 5.7L
    • Chevrolet | Express | 1996-2014 | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
    • Chevrolet | K1500 | 1996-1999 | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
    • Chevrolet | K2500 | 1996-2000 | 8 Cyl 5.0L, 8 Cyl 5.7L
    • Chevrolet | K3500 | 1996-2000 | 8 Cyl 5.7L
    View MoreView related parts
    Your Price: $180.40
    Retail Price: $357.93
    You Save: $177.53
    Add to Cart
  • GM Water Pump - 12692045
    GM Water Pump Part Number: 12692045
    Water Pump Kit
    Fits the following GM Vehicles:
    • Cadillac | Escalade | 2015-2020 | 8 Cyl 6.2L
    • Chevrolet | Silverado | 2014-2019 | 8 Cyl 5.3L, 8 Cyl 6.2L
    • Chevrolet | Suburban | 2015-2020 | 8 Cyl 5.3L, 8 Cyl 6.2L
    • Chevrolet | Tahoe | 2015-2020 | 8 Cyl 5.3L, 8 Cyl 6.2L
    • GMC | Sierra | 2014-2019 | 8 Cyl 5.3L, 8 Cyl 6.2L
    • GMC | Yukon | 2015-2020 | 8 Cyl 5.3L, 8 Cyl 6.2L
    View MoreView related parts
    Your Price: $73.24
    Retail Price: $145.31
    You Save: $72.07
    Add to Cart
  • GM Water Pump - 12690252
    GM Water Pump Part Number: 12690252
    Water Pump Assembly
    Fits the following GM Vehicles:
    • Buick | Envision | 2016-2020 | 4 Cyl 2.0L, 4 Cyl 2.5L
    • Buick | Regal | 2014-2020 | 4 Cyl 2.0L
    • Cadillac | ATS | 2013-2019 | 4 Cyl 2.0L
    • Cadillac | CT6 | 2016-2018 | 4 Cyl 2.0L
    • Cadillac | CTS | 2014-2019 | 4 Cyl 2.0L
    • Chevrolet | Blazer | 2019-2020 | 4 Cyl 2.5L
    • Chevrolet | Camaro | 2016-2020 | 4 Cyl 2.0L
    • Chevrolet | Equinox | 2018-2020 | 4 Cyl 2.0L
    • Chevrolet | Impala | 2014-2019 | 4 Cyl 2.5L
    • Chevrolet | Malibu | 2013-2020 | 4 Cyl 2.0L, 4 Cyl 2.5L
    View MoreView related parts
    Your Price: $160.90
    Retail Price: $291.23
    You Save: $130.33
    Add to Cart
  • GM Water Pump - 12637105
    GM Water Pump Part Number: 12637105
    Water Pump Assembly
    Fits the following GM Vehicles:
    • Chevrolet | Express | 2006-2016 | 8 Cyl 6.6L Diesel
    • Chevrolet | Silverado | 2006-2016 | 8 Cyl 6.6L Diesel
    • GMC | Savana | 2006-2016 | 8 Cyl 6.6L Diesel
    • GMC | Sierra | 2006-2016 | 8 Cyl 6.6L Diesel
    View MoreView related parts
    Your Price: $188.51
    Retail Price: $374.03
    You Save: $185.52
    Add to Cart
  • GM Water Pump - 19207665
    GM Water Pump Part Number: 19207665
    Engine Coolant Pump Kit
    Fits the following GM Vehicles:
    • Chevrolet | Camaro | 2010-2015 | 8 Cyl 6.2L
    View related parts
    Your Price: $189.66
    Retail Price: $376.29
    You Save: $186.63
    Add to Cart
  • GM Water Pump - 19417097
    GM Water Pump Part Number: 19417097
    Water Pump Kit
    Fits the following GM Vehicles:
    • Cadillac | Brougham | 1987-1992 | 8 Cyl 5.0L, 8 Cyl 5.7L
    • Cadillac | Fleetwood | 1993, 1986 | 8 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L
    • Chevrolet | Astro | 1987-1995 | 6 Cyl 4.3L
    • Chevrolet | Blazer | 1987-1995 | 6 Cyl 4.3L, 8 Cyl 5.7L
    • Chevrolet | C1500 | 1988-1995 | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
    • Chevrolet | C2500 | 1988-1995 | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
    • Chevrolet | C3500 | 1988-1995 | 8 Cyl 5.7L
    • Chevrolet | Camaro | 1985-1992 | 8 Cyl 5.0L, 8 Cyl 5.7L
    • Chevrolet | Caprice | 1992-1993, 1989-1990 | 6 Cyl 4.3L
    • Chevrolet | G10 | 1987-1995 | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
    View MoreView related parts
    Your Price: $106.18
    Retail Price: $210.65
    You Save: $104.47
    Add to Cart
  • GM Water Pump - 12583033
    GM Water Pump Part Number: 12583033
    Water Pump Assembly
    Fits the following GM Vehicles:
    • Buick | Lucerne | 2006-2011 | 8 Cyl 4.6L
    • Cadillac | DTS | 2006-2011 | 8 Cyl 4.6L
    View related parts
    Your Price: $119.19
    Retail Price: $236.50
    You Save: $117.31
    Add to Cart
  • GM Water Pump - 12595614
    GM Water Pump Part Number: 12595614
    Engine Coolant Pump
    Fits the following GM Vehicles:
    • Cadillac | SRX | 2004-2009 | 8 Cyl 4.6L
    • Cadillac | STS | 2005-2010 | 8 Cyl 4.4L, 8 Cyl 4.6L
    • Cadillac | XLR | 2004-2009 | 8 Cyl 4.4L, 8 Cyl 4.6L
    View MoreView related parts
    Your Price: $93.39
    Retail Price: $185.29
    You Save: $91.90
    Add to Cart
  • GM Water Pump - 12693373
    GM Water Pump Part Number: 12693373
    Water Pump Kit
    Fits the following GM Vehicles:
    • Cadillac | Escalade | 2002-2005
    • Chevrolet | Avalanche | 2002-2006 | 8 Cyl 8.1L
    • Chevrolet | Silverado | 2001-2007 | 8 Cyl 8.1L
    • Chevrolet | Suburban | 2001-2006 | 8 Cyl 8.1L
    • GMC | Sierra | 2001-2007 | 8 Cyl 8.1L
    • GMC | Yukon | 2001-2006 | 8 Cyl 8.1L
    View MoreView related parts
    Your Price: $173.05
    Retail Price: $343.36
    You Save: $170.31
    Add to Cart
  • GM Water Pump - 12687616
    GM Water Pump Part Number: 12687616
    Water Pump Kit
    Fits the following GM Vehicles:
    • Chevrolet | Corvette | 2014-2019 | 8 Cyl 6.2L
    View related parts
    Your Price: $73.38
    Retail Price: $145.60
    You Save: $72.22
    Add to Cart
  • GM Water Pump - 19168613
    GM Water Pump Part Number: 19168613
    Engine Coolant Pump Kit
    Fits the following GM Vehicles:
    • Oldsmobile | Aurora | 2001-2002 | 6 Cyl 3.5L
    • Oldsmobile | Intrigue | 1999-2002 | 6 Cyl 3.5L
    View related parts
    Your Price: $92.74
    Retail Price: $183.99
    You Save: $91.25
    Add to Cart
  • GM Water Pump - 19168888
    GM Water Pump Part Number: 19168888
    Water Pump Assembly
    Fits the following GM Vehicles:
    • Cadillac | Escalade | 2002-2005
    • Chevrolet | Silverado | 2001-2005 | 8 Cyl 6.6L Diesel
    • Chevrolet | Suburban | 2001-2005
    • GMC | Sierra | 2001-2005 | 8 Cyl 6.6L Diesel
    • GMC | Yukon | 2001-2005
    View MoreView related parts
    Your Price: $181.13
    Retail Price: $359.35
    You Save: $178.22
    Add to Cart
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About GM Water Pump

The water pump is the heart of a car's cooling system as it transports water cooled by the radiator to the engine block. After the cooled water goes through the engine block, it is sent back through the pump to the radiator, creating a constant, ever-flowing supply of needed cool water. If the GM water pump stops functioning, the coolant temperature remains stagnant and the engine will over-heat, majorly damaging its components.
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