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.

168 Water Pumps found

  • GM Water Pump - 12681417
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    GM Water Pump Kit
    Part Number: 12681417
    Other Name: Pump Kit, Water; Water PumpReplaces: 19208815
    Your Price: $196.68
    Retail Price: $390.21
    You Save: $193.53
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    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
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  • GM Water Pump - 12657499
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    GM Engine Coolant Pump Kit
    Part Number: 12657499
    Other Name: Pump Kit,Water; Water Pump, Water Pump AssemblyReplaces: 12637479, 12645176, 12618472
    Your Price: $150.67
    Retail Price: $298.96
    You Save: $148.29
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    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
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  • GM Water Pump - 55486342
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    GM Water Pump Kit
    Part Number: 55486342
    Other Name: Pump Kit, Water; Water Pump, Water Pump Assembly
    Your Price: $127.25
    Retail Price: $252.50
    You Save: $125.25
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    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
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  • GM Water Pump - 12686763
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    GM Water Pump Kit
    Part Number: 12686763
    Other Name: Pump Kit, Wat; Water PumpReplaced by: 12703898
    Your Price: $154.43
    Retail Price: $289.45
    You Save: $135.02
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    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
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  • GM Water Pump - 12637105
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    GM Water Pump Assembly
    Part Number: 12637105
    Other Name: Pump Assembly, Water ; Pump, Engine Coolant; Water PumpReplaces: 97372515, 98098889, 98031233
    Your Price: $188.51
    Retail Price: $374.03
    You Save: $185.52
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    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
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  • GM Water Pump - 12630084
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    GM Water Pump Assembly
    Part Number: 12630084
    Other Name: Pump Assembly, Water ; Pump, Engine Coolant; Water Pump
    Your Price: $154.92
    Retail Price: $307.39
    You Save: $152.47
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    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
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  • GM Water Pump - 12620226
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    GM Engine Coolant Pump
    Part Number: 12620226
    Other Name: Pump,Water; Water PumpReplaces: 24576952
    Your Price: $99.75
    Retail Price: $197.92
    You Save: $98.17
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    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
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  • GM Water Pump - 19417097
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    GM Water Pump Kit
    Part Number: 19417097
    Other Name: Pump Kit,Wat; Water Pump, Water Pump AssemblyReplaces: 12369487, 12532529, 12532531, 19201601, 88894005
    Your Price: $106.18
    Retail Price: $210.65
    You Save: $104.47
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    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
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  • GM Water Pump - 12681186
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    GM Water Pump Kit
    Part Number: 12681186
    Other Name: Pump Kit, Wat; Water Pump, Water Pump AssemblyReplaced by: 12710208
    Your Price: $238.53
    Retail Price: $473.27
    You Save: $234.74
    Add to Cart
    More Info
    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
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  • GM Water Pump - 12583033
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    GM Water Pump Assembly
    Part Number: 12583033
    Other Name: Pump Assembly, Water ; Pump, Engine Coolant; Water Pump
    Your Price: $119.19
    Retail Price: $236.50
    You Save: $117.31
    Add to Cart
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    Fits the following GM Vehicles:
    • Buick | Lucerne | 2006-2011 | 8 Cyl 4.6L
    • Cadillac | DTS | 2006-2011 | 8 Cyl 4.6L
    Less Info
  • GM Water Pump - 89060527
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    GM Engine Coolant Pump Kit
    Part Number: 89060527
    Other Name: Pump Kit,Water; Water Pump, Water Pump AssemblyReplaces: 12532528, 12528917, 89017748
    Your Price: $180.40
    Retail Price: $357.93
    You Save: $177.53
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    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
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  • GM Water Pump - 25808860
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    GM Auxiliary Water Pump Assembly (W/O Hose)
    Part Number: 25808860
    Other Name: Pump Assembly, Auxiliary Water (W/O Hose) ; Pump, Engine Coolant; Auxiliary Pump
    Your Price: $41.03
    Retail Price: $81.43
    You Save: $40.40
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    More Info
    Fits the following GM Vehicles:
    • Cadillac | CTS | 2008-2009 | 6 Cyl 3.6L
    • Cadillac | STS | 2008-2011 | 6 Cyl 3.6L
    Less Info
  • GM Water Pump - 89060479
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    GM Engine Coolant Pump Kit
    Part Number: 89060479
    Other Name: Pump Kit,Water; Water Pump, Water Pump AssemblyReplaced by: 12702111
    Your Price: $177.39
    Retail Price: $351.94
    You Save: $174.55
    Add to Cart
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    Fits the following GM Vehicles:
    • Buick | Lucerne | 2009-2011 | 6 Cyl 3.9L, 6 Cyl 3.9L Flex
    • Buick | Terraza | 2006-2007 | 6 Cyl 3.9L, 6 Cyl 3.9L Flex
    • Chevrolet | Impala | 2006-2011 | 6 Cyl 3.5L, 6 Cyl 3.5L Flex, 6 Cyl 3.9L, 6 Cyl 3.9L Flex
    • Chevrolet | Malibu | 2006-2010 | 6 Cyl 3.5L, 6 Cyl 3.5L Flex, 6 Cyl 3.9L
    • Chevrolet | Monte Carlo | 2006-2007 | 6 Cyl 3.5L, 6 Cyl 3.5L Flex, 6 Cyl 3.9L
    • Chevrolet | Uplander | 2006-2009 | 6 Cyl 3.9L, 6 Cyl 3.9L Flex
    • Pontiac | G6 | 2006-2010 | 6 Cyl 3.5L, 6 Cyl 3.5L Flex, 6 Cyl 3.9L
    • Pontiac | Montana | 2006-2009 | 6 Cyl 3.9L, 6 Cyl 3.9L Flex
    • Saturn | Aura | 2007-2008 | 6 Cyl 3.5L
    • Saturn | Relay | 2006-2007 | 6 Cyl 3.9L
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  • GM Water Pump - 55352002
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    GM Water Pump
    Part Number: 55352002
    Other Name: Pump,Water; Water Pump AssemblyReplaces: 90543277, 93170697, 9201182, 88894297
    Your Price: $53.60
    Retail Price: $106.36
    You Save: $52.76
    Add to Cart
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    Fits the following GM Vehicles:
    • Cadillac | CTS | 2003-2004 | 6 Cyl 3.2L
    • Cadillac | Catera | 1997-2001 | 6 Cyl 3.0L
    • Saturn | L300 | 2001-2005 | 6 Cyl 3.0L
    • Saturn | LS | 2000 | 6 Cyl 3.0L
    • Saturn | LS2 | 2000 | 6 Cyl 3.0L
    • Saturn | LW2 | 2000 | 6 Cyl 3.0L
    • Saturn | LW300 | 2001-2003 | 6 Cyl 3.0L
    • Saturn | Vue | 2002-2003 | 6 Cyl 3.0L
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  • GM Water Pump - 19168611
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    GM Engine Coolant Pump Kit
    Part Number: 19168611
    Other Name: Pump Kit,Water; Water Pump, Water Pump AssemblyReplaces: 12529211, 12534417, 88894044
    Your Price: $138.75
    Retail Price: $275.30
    You Save: $136.55
    Add to Cart
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    Fits the following GM Vehicles:
    • Chevrolet | Blazer | 1992-1994 | 8 Cyl 6.5L Diesel
    • Chevrolet | C1500 | 1988-1996 | 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
    • Chevrolet | C2500 | 1988-1996 | 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
    • Chevrolet | C3500 | 1988-1996 | 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
    • Chevrolet | G10 | 1994-1995
    • Chevrolet | G20 | 1994-1995 | 8 Cyl 6.5L Diesel
    • Chevrolet | G30 | 1994-1996 | 8 Cyl 6.5L Diesel
    • Chevrolet | K1500 | 1988-1996 | 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
    • Chevrolet | K2500 | 1988-1996 | 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
    • Chevrolet | K3500 | 1988-1996 | 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel
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  • GM Water Pump - 12690252
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    GM Water Pump Assembly
    Part Number: 12690252
    Other Name: Pump Assembly, Wat; Water PumpReplaced by: 25201450Replaces: 12653661, 12663910, 12657198
    Your Price: $146.78
    Retail Price: $291.23
    You Save: $144.45
    Add to Cart
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    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
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  • GM Water Pump - 19168888
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    GM Water Pump Assembly
    Part Number: 19168888
    Other Name: Pump Asm,Water ; Pump, Engine Coolant; Water PumpReplaces: 97216136
    Your Price: $181.13
    Retail Price: $359.35
    You Save: $178.22
    Add to Cart
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    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
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  • GM Water Pump - 19168601
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    GM Engine Coolant Pump Kit
    Part Number: 19168601
    Other Name: Pump Kit,Water ; Pump Kit, Engine Coolant; Water PumpReplaced by: 12708487
    Your Price: $139.47
    Retail Price: $332.06
    You Save: $192.59
    Add to Cart
    More Info
    Fits the following GM Vehicles:
    • Chevrolet | Blazer | 1987-1994
    • Chevrolet | C1500 | 1988-1995 | 8 Cyl 7.4L
    • Chevrolet | C2500 | 1988-2000 | 8 Cyl 7.4L
    • Chevrolet | C3500 | 1988-2000 | 8 Cyl 7.4L
    • Chevrolet | Express | 1996-2000 | 8 Cyl 7.4L
    • Chevrolet | G10 | 1994-1995, 1988-1991
    • Chevrolet | G20 | 1988-1991
    • Chevrolet | G30 | 1988-1996 | 8 Cyl 7.4L
    • Chevrolet | K1500 | 1988-1995
    • Chevrolet | K2500 | 1988-2000 | 8 Cyl 7.4L
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  • GM Water Pump - 12595614
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    GM Engine Coolant Pump
    Part Number: 12595614
    Other Name: Pump,Water; Water PumpReplaces: 12563631
    Your Price: $98.20
    Retail Price: $185.29
    You Save: $87.09
    Add to Cart
    More Info
    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
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  • GM Water Pump - 12685731
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    GM Water Pump Assembly (W/ Manifold)
    Part Number: 12685731
    Other Name: Pump Assembly, Water (W/ Manifold)Replaces: 12670050, 12681259, 12678128, 12671752
    Your Price: $175.64
    Retail Price: $348.49
    You Save: $172.85
    Add to Cart
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    Fits the following GM Vehicles:
    • Chevrolet | Corvette | 2015-2019 | 8 Cyl 6.2L
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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.