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GMC K2500 Water Pump Reviews
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Shop GMC K2500 Replacement Water Pump

Search our online water pump catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured GMC K2500 Water Pump parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day.

We stock these Water Pump brands for the GMC K2500: ReplacementAC DelcoAirtexGatesA1 CardoneAPISKPCSIDNJ RockDIY Solutions

Water Pumps available for the following GMC K2500 years: 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 00, 99, 98, 97, 96, 95, 94, 93, 92, 91, 90, 89, 88, 86, 85, 84, 83, 82, 81, 80, 79. This part is also sometimes called GMC K2500 Water Pumps. We stock water pump parts for most GMC models including Sierra 1500, Yukon, Yukon XL 1500, Envoy, Sierra 2500 HD, C1500, Acadia, Sonoma, Jimmy, K1500, Envoy XL, Safari, Savana 3500, Canyon, Savana 2500, Sierra 1500 HD, C7000 Topkick, Terrain, Sierra 3500, Sierra 2500, K1500 Suburban, C7500 Topkick, C6500 Topkick, C7000, S15, C2500, Sierra 1500 Classic, Envoy XUV, Yukon XL 2500, C6000 Topkick, Savana 1500, C1500 Suburban, W3500 Forward, W4500 Forward, C4500 Topkick, C5500 Topkick, C3500, G3500, Truck and G1500.

Select your K2500 year

Review Fitment Notes
Showing 22 of 1221 Results
Replacement Water Pump - for 1995 GMC K2500 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated - Sierra SLE Extended Cab Pickup 2-Door - 125-042 Click to Enlarge
Website Reviews
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Part Number: 125-042
Brand: Replacement
Notes: Engine Water Pump -- Long Water Pump with Aluminum Impeller for Chevy Small Block 350 5.7L
Product Remark: Long-Style Mechanical Water Pump, 5/8" Pilot, Aluminum; Natural Finish; Clockwise Water Pump Rotation; Pilot Diameter: 0.625", Hub Height: 7.000"
Condition: New
Shipping Options: Free Ground Shipping
$58.95
with FREE Shipping
(25) In Stock
This Part Fits:
Catalog: E
Vehicle Body Engine
1995 GMC K2500 Sierra SLE Extended Cab Pickup 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
AC Delco Water Pump - for 1991 GMC K2500 5.7L V8 VIN: K - 251-725 Click to Enlarge
Website Reviews
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Part Number: 251-725
Brand: AC Delco
Notes: GM Original Equipment -- New; With GASKET, FLAT SHAPED BACK PLATE
  • Manufactured to GM OE specification for fit, form, and function
  • Thoroughly tested for reliable, leak-resistant performance
  • Uniform wall sections and smooth coolant-flow cavities for efficient operation
  • Coated seals with a stainless steel spring for durability
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Offering the quality, reliability, and durability of GM OE
Condition: New
Shipping Options: Ground
$117.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1991 GMC K2500 5.7L V8 VIN: K
AC Delco Water Pump - for 1984 GMC K2500 6.2L V8 - 252-611 Click to Enlarge
Website Reviews
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Part Number: 252-611
Brand: AC Delco
Notes: Professional -- New
  • Come with premium, high-quality replacement components needed for trouble-free and accurate installation
  • Uniform wall sections and smooth coolant-flow cavities for efficient operation
  • Cast-iron or aluminum design, depending on vehicle application
  • All Makes water pumps fit GM vehicles as well as a wide range of non-GM vehicles
  • Thoroughly tested for reliable, leak-free performance
  • Coated seals support seal longevity and durability
  • Heat-treated shaft assemblies provide superior strength and durability over non-treated assemblies
  • High-quality bearings are permanently sealed and lubricated for greater durability and long life
Condition: New
Shipping Options: Ground
$77.98
(1) In Stock
This Part Fits:
Catalog: N
Vehicle Engine
1984 GMC K2500 6.2L V8
Airtex Water Pump - for 1996 GMC K2500 7.4L V8 - AW5038H Click to Enlarge
Website Reviews
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Part Number: AW5038H
Brand: Airtex
Notes: Engine Water Pump -- Heavy Duty Version
Condition: New
Pulley Included: No
Fan Clutch Included: No
Shipping Options: Ground
$60.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
1996 GMC K2500 7.4L V8
AC Delco Water Pump - for 1994 GMC K2500 7.4L V8 - W0133-2057912 Click to Enlarge
Website Reviews
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Part Number: W0133-2057912
Brand: AC Delco
Notes: Gold
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$103.99
Our Price: $48.58
(28) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
1994 GMC K2500 7.4L V8
Airtex Water Pump - for 1983 GMC K2500 5.7L V8 GAS - AW1121H Click to Enlarge
Website Reviews
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Part Number: AW1121H
Brand: Airtex
Notes: Engine Water Pump -- Heavy Duty Version
Condition: New
Pulley Included: No
Fan Clutch Included: No
Shipping Options: Ground
$46.43
(9) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1983 GMC K2500 5.7L V8 GAS
Gates Water Pump - for 1994 GMC K2500 6.5L V8 DIESEL - 44100 Click to Enlarge
Website Reviews
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Part Number: 44100
Brand: Gates
Notes: Water Pump (Standard)
Condition: New
Impeller Material: Cast Iron
Contents: Water Pump, Gasket, Plug
Shipping Options: Ground
$46.43
(21) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1994 GMC K2500 6.5L V8 DIESEL
AC Delco Water Pump - for 1993 GMC K2500 5.0L V8 - 252-719 Click to Enlarge
5 Stars
AC Delco 252-719
Water Pump
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Part Number: 252-719
Brand: AC Delco
Notes: Professional -- New
  • Come with premium, high-quality replacement components needed for trouble-free and accurate installation
  • Uniform wall sections and smooth coolant-flow cavities for efficient operation
  • Cast-iron or aluminum design, depending on vehicle application
  • All Makes water pumps fit GM vehicles as well as a wide range of non-GM vehicles
  • Thoroughly tested for reliable, leak-free performance
  • Coated seals support seal longevity and durability
  • Heat-treated shaft assemblies provide superior strength and durability over non-treated assemblies
  • High-quality bearings are permanently sealed and lubricated for greater durability and long life
Condition: New
Shipping Options: Ground
$35.43
(9) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1993 GMC K2500 5.0L V8
Gates Water Pump - for 2000 GMC K2500 7.4L V8 - W0133-1950857 Click to Enlarge
Website Reviews
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Part Number: W0133-1950857
Brand: Gates
Notes: Premium
Condition: New
Shipping Options: Ground Shipping
List Price:
$332.06
Our Price: $46.58
(5) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
2000 GMC K2500 7.4L V8
A1 Cardone Water Pump - for 1993 GMC K2500 6.5L V8 - 58-450 Click to Enlarge
Website Reviews
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Part Number: 58-450
Brand: A1 Cardone
Notes: Engine Water Pump
  • 100% leak testing and hub-pull testing ensures reliable performance.
  • As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
  • O.E.-supplied NEW unitized seals ensure long-lasting, trouble-free performance.
  • Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.
  • The proper O.E. specified bearing design is installed to meet the specific radial and axial load requirements of each application. This ensures longer bearing life and reliable performance.
  • Thermostat seal and mounting gasket are supplied for ease of installation (where applicable).
Condition: New
Contents: Water Pump, Gaskets
Product Condition: Remanufactured
Duty Rating: Standard
Shipping Options: Ground
$37.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
1993 GMC K2500 6.5L V8
Gates Water Pump - for 1995 GMC K2500 7.4L V8 GAS - 44030 Click to Enlarge
Website Reviews
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Part Number: 44030
Brand: Gates
Notes: Water Pump (Standard)
Condition: New
Impeller Material: Stamped Steel
Contents: Water Pump, 2 Gaskets, Plug
Shipping Options: Ground
$38.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1995 GMC K2500 7.4L V8 GAS
Airtex Water Pump - for 1982 GMC K2500 5.7L V8 GAS - AW1121H Click to Enlarge
Website Reviews
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Part Number: AW1121H
Brand: Airtex
Notes: Engine Water Pump -- Heavy Duty Version
Condition: New
Pulley Included: No
Fan Clutch Included: No
Shipping Options: Ground
$46.43
(9) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1982 GMC K2500 5.7L V8 GAS
Airtex Water Pump - for 1985 GMC K2500 4.3L V6 - AW1121H Click to Enlarge
Website Reviews
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Part Number: AW1121H
Brand: Airtex
Notes: Engine Water Pump -- Heavy Duty Version
Condition: New
Pulley Included: No
Fan Clutch Included: No
Shipping Options: Ground
$46.43
(9) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1985 GMC K2500 4.3L V6
Airtex Water Pump - for 1986 GMC K2500 5.7L V8 GAS - AW1121 Click to Enlarge
4.7 Stars
Airtex AW1121
Water Pump
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Part Number: AW1121
Brand: Airtex
Notes: Engine Water Pump -- Standard Duty Version
Condition: New
Pulley Included: No
Fan Clutch Included: No
Shipping Options: Ground
$26.18
(55) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1986 GMC K2500 5.7L V8 GAS
API Water Pump - for 2000 GMC K2500 5.7L V8 - 1600-68032 Click to Enlarge
5 Stars
API 1600-68032
Water Pump
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Part Number: 4066-07515269
Brand: API
Notes: Engine Water Pump -- Includes Gaskets
Condition: New
Shipping Options: Ground
$42.98
(30) In Stock
This Part Fits:
Catalog: P
Vehicle Engine
2000 GMC K2500 5.7L V8
SKP Water Pump - for 1999 GMC K2500 5.7L V8 GAS - SK1301820 Click to Enlarge
Website Reviews
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Part Number: SK1301820
Brand: SKP
Notes: Engine Water Pump
  • OE Style for easy replacement and fitment
  • Stringent quality control ensures part meets product standards
Condition: New
Shipping Options: Ground
$42.98
(1) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
1999 GMC K2500 5.7L V8 GAS
A1 Cardone Water Pump - for 2000 GMC K2500 5.7L V8 - 55-11311 Click to Enlarge
Website Reviews
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Part Number: 55-11311
Brand: A1 Cardone
Notes: Engine Water Pump -- with Standard Pump
  • 100% leak testing and hub-pull testing ensures reliable performance.
  • O.E.-supplied NEW unitized seals ensure long-lasting, trouble-free performance.
  • The proper O.E. specified bearing design is installed to meet the specific radial and axial load requirements of each application. This ensures longer bearing life and reliable performance.
  • Thermostat seal and mounting gasket are supplied for ease of installation (where applicable).
Condition: New
Contents: Water Pump, Gaskets
Product Condition: New
Duty Rating: Standard
Shipping Options: Ground
$66.98
View Details
This Part Fits:
Catalog: F
Vehicle Engine
2000 GMC K2500 5.7L V8
CSI Water Pump - for 1986 GMC K2500 5.7L V8 - 8100 Click to Enlarge
Website Reviews
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Part Number: 8100
Brand: CSI
Notes: Water Pump -- Chrome; Short
  • Provides Maximum Cooling To Prevent Overheating
  • Warrantied Free from Defects in Material/Workmanship for 1 Year
  • Short Water Pump
  • Engineered For The Roughest Conditions
  • Heavy Duty Chrome Pump
  • Provide Maximum Flow And Pressure
  • Ideal for the Street or Race Track
  • Provide Equal Distribution To Both Sides Of Block
Condition: New
Shipping Options: Ground
$174.98
View Details
This Part Fits:
Catalog: F
Vehicle Engine
1986 GMC K2500 5.7L V8
Gates Water Pump - for 2000 GMC K2500 5.7L V8 GAS - 43315 Click to Enlarge
5 Stars
Gates 43315
Water Pump
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Part Number: 43315
Brand: Gates
Notes: Water Pump (Standard)
Condition: New
Impeller Material: Stamped Steel
Contents: Water Pump, 2 Gaskets
Shipping Options: Ground
$34.08
(53) In Stock
This Part Fits:
Catalog: H
Vehicle Engine
2000 GMC K2500 5.7L V8 GAS
DNJ Rock Water Pump - for 2000 GMC K2500 5.7L V8 VIN: R Vortec 16-Valve OHV - WP3104 Click to Enlarge
Website Reviews
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Part Number: WP3104
Brand: DNJ Rock
Notes: Engine Water Pump -- Premium
Condition: New
Shipping Options: Ground
$59.98
View Details
This Part Fits:
Catalog: C
Vehicle Engine
2000 GMC K2500 5.7L V8 VIN: R Vortec 16-Valve OHV
DIY Solutions Water Pump - for 2000 GMC K2500 5.7L V8 VIN: R - EWP00031 Click to Enlarge
Website Reviews
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Part Number: EWP00031
Brand: DIY Solutions
Notes: Engine Water Pump -- 8th Vin Digit R; V8 5.7L
Condition: New
Shipping Options: Free Ground Shipping
$79.95
with FREE Shipping
View Details
This Part Fits:
Catalog: Q
Vehicle Engine
2000 GMC K2500 5.7L V8 VIN: R
SKP Water Pump - for 2000 GMC K2500 7.4L V8 GAS - SK1301700 Click to Enlarge
Website Reviews
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Part Number: SK1301700
Brand: SKP
Notes: Engine Water Pump
  • OE Style for easy replacement and fitment
  • Stringent quality control ensures part meets product standards
Condition: New
Shipping Options: Free Ground Shipping
$61.98
with FREE Shipping
(99) In Stock
This Part Fits:
Catalog: S
Vehicle Engine
2000 GMC K2500 7.4L V8 GAS

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