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GMC R3500 Water Pump

We have 10 Items In-stock. Select a year to continue.
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GMC R3500 Water Pump, GMB Water Pump - Mechanical, Direct Fit

$78.26 $92.35 You Save $14.09 (15%)
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Availability: In Stock
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GMB HIGH PERFORMANCE SERIES WATER PUMP, NEW, CAST IRON -- Includes 2 paper gaskets; Increases pump pressure up to 300 percent, reduces engine temperature by 15-30 percent, increases horsepower, and eliminates steam pockets trapped inside the engine block; Designed and built to combat engine overheating associated with higher performance and load applications; Incredibly efficient and built to survive; Features a precision ground heavy duty steel bearing that is completely sealed and lubed for life and a specially modified high performance impeller that eliminates cavitation at all RPMs; This water pump has an added material in critical stress areas that prolongs pump life and larger internal passages that provides maximum coolant flow; With lifetime GMB limited warranty.
  • Sku#: GMB1301250P
  • Brand: GMB
  • Type: Mechanical
  • Condition: New
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Includes: 2 paper gaskets
  • Warranty: Lifetime GMB limited warranty
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Fits the following GMC R3500 Years

  • 1987-1989 | High Sierra | 8 Cyl 5.7L
  • 1987-1989 | Sierra Classic | 8 Cyl 5.7L
  • 1987-1991 | Base | 8 Cyl 5.7L
  • 1990-1991 | SLE | 8 Cyl 5.7L
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GMC R3500 Water Pump, A1 Cardone Water Pump - Mechanical, Direct Fit

$40.11 $47.33 You Save $7.22 (15%)
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Availability: In Stock
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WATER PUMP, NEW -- A High Quality, Direct Fit OE Replacement Water Pump, Designed And Manufactured With The Best New Unitized Seals For A Long And Trouble-Free Performance, With Mounting Gasket
  • Sku#: A15511115
  • Brand: A1 Cardone
  • Type: Mechanical
  • Condition: New
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 3-year or 36,000-mile A1 Cardone limited warranty
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Fits the following GMC R3500 Years

  • 1987-1989 | High Sierra | 8 Cyl 5.7L
  • 1987-1989 | Sierra Classic | 8 Cyl 5.7L
  • 1987-1991 | Base | 8 Cyl 5.7L
  • 1990-1991 | SLE | 8 Cyl 5.7L
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GMC R3500 Water Pump, AC Delco Water Pump - Mechanical, Direct Fit

$51.06 $60.25 You Save $9.19 (15%)
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Availability: In Stock
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AC DELCO WATER PUMP KIT -- A high quality, direct fit OE replacement water pump kit; Replaces OE part number 88926109; With 12-month or 12,000-mile AC Delco limited warranty.
  • Sku#: AC252-595
  • Brand: AC Delco
  • Type: Mechanical
  • Condition: New
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Replaces OE Number: 88926109
  • Warranty: 1-year or 12,000-mile AC Delco limited warranty
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Fits the following GMC R3500 Years

  • 1987-1989 | High Sierra | 8 Cyl 5.7L
  • 1987-1989 | Sierra Classic | 8 Cyl 5.7L
  • 1987-1991 | Base | 8 Cyl 5.7L
  • 1990-1991 | SLE | 8 Cyl 5.7L
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Customer Review: (see review/s)

GMC R3500 Water Pump, Bosch Water Pump - Mechanical, Direct Fit

$43.95 $234.56 You Save $190.61 (81%)
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Availability: In Stock
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Bosch Water Pump
  • Sku#: W0133-1804259
  • Brand: Bosch
  • Type: Mechanical
  • Condition: New
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day

Fits the following GMC R3500 Years

  • 1987-1989 | High Sierra | 8 Cyl 7.4L
  • 1987-1989 | Sierra Classic | 8 Cyl 7.4L
  • 1987-1991 | Base | 8 Cyl 7.4L
  • 1990-1991 | SLE | 8 Cyl 7.4L
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GMC R3500 Water Pump, Gates Water Pump - Mechanical, Direct Fit

$50.53 $59.63 You Save $9.10 (15%)
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Availability: In Stock
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Gates Water Pump, New

Notes: 1 Outlet; Cast Iron Housing; Stamped Steel Impeller Material; Not timing belt driven; Standard Impeller Rotation

Includes: Water Pump, 3 Gaskets, Plug

Gates water pump is recognized in the industry for its durability and superior quality. Every Gates water pump is constructed with premium alloy materials, 100% functional test of seals and bearings, and undergone 100% leakage test for both the casting and assembled water pump.

  • Sku#: GAT43099
  • Brand: Gates
  • Type: Mechanical
  • Condition: New
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: Lifetime Gates limited warranty
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Fits the following GMC R3500 Years

  • 1987-1989 | High Sierra | 8 Cyl 5.7L
  • 1987-1989 | Sierra Classic | 8 Cyl 5.7L
  • 1987-1991 | Base | 8 Cyl 5.7L
  • 1990-1991 | SLE | 8 Cyl 5.7L
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GMC R3500 Water Pump, DNJ Water Pump - Mechanical, Direct Fit

$60.96 $71.93 You Save $10.97 (15%)
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Availability: In Stock
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DNJ ENGINE WATER PUMP, NEW -- Includes 2 gaskets; Tested by computerized quality monitoring machines at every point; Manufactured with associates who hold an ISO9002 certificate; With 12-month or 12,000-mile DNJ limited warranty.
  • Sku#: DNJWP3125A
  • Brand: DNJ
  • Type: Mechanical
  • Condition: New
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 1 year or 12,000-mile DNJ limited warranty
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Fits the following GMC R3500 Years

  • 1987-1988 | Base | 8 Cyl 5.7L
  • 1987-1988 | High Sierra | 8 Cyl 5.7L
  • 1987-1988 | Sierra Classic | 8 Cyl 5.7L
  • 1987-1989 | High Sierra | 8 Cyl 5.7L
  • 1987-1989 | Sierra Classic | 8 Cyl 5.7L
  • 1987-1991 | Base | 8 Cyl 5.7L
  • 1990-1991 | SLE | 8 Cyl 5.7L
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GMC R3500 Water Pump, Airtex Water Pump - Mechanical, Direct Fit

$84.78 $100.04 You Save $15.26 (15%)
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Availability: In Stock
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AIRTEX HEAVY-DUTY ENGINE WATER PUMP, NEW -- Features increased cooling capacity and heavy duty components; A high quality, direct fit heavy-duty engine water pump; With 1-year Airtex limited warranty.
  • Sku#: AFAW5038H
  • Brand: Airtex
  • Type: Mechanical
  • Condition: New
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 1-year Airtex limited warranty
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Fits the following GMC R3500 Years

  • 1988-1989 | Base | 8 Cyl 7.4L
  • 1988-1989 | High Sierra | 8 Cyl 7.4L
  • 1988-1989 | Sierra Classic | 8 Cyl 7.4L
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GMC R3500 Water Pump, Edelbrock Water Pump - Mechanical, Direct Fit

$278.24 $328.32 You Save $50.08 (15%)
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Availability: In Stock
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EDELBROCK VICTOR SERIES WATER PUMP, CAST ALUMINUM -- 0.63 in. pilot shaft, 7.94 in. from block surface to hub, standard rotation, long-style; With V-belt drive; Provides maximum flow and equal cooling to both sides of block; Features maximum cooling for street and racing engines, internal passages are balanced for maximum flow, impeller is larger than others for max pressure, impeller vanes dramatically increase flow rates, and equal distribution to both sides of block; Only flows in one-direction for optimum efficiency.
  • Sku#: E118851
  • Brand: Edelbrock
  • Type: Mechanical
  • Condition: New
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 1-year Edelbrock limited warranty
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Fits the following GMC R3500 Years

  • 1987 | Base | 8 Cyl 7.4L
  • 1987 | High Sierra | 8 Cyl 7.4L
  • 1987 | Sierra Classic | 8 Cyl 7.4L
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GMC R3500 Water Pump, Mr Gasket Electric Water Pump - Electric, Direct Fit

$119.79 $141.35 You Save $21.56 (15%)
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Availability: In Stock
Only from APW Rewards
MR GASKET ELECTRIC WATER PUMP DRIVE KIT, BLACK -- Complete with motor mounting bracket, extra long bolts, 10 spline pulleys, drive belt, wiring and switch; Designed to alleviate the power drag produced by conventional pulley drive units; Features a heavy-duty electric motor turning at approximately 1500 rpm to fulfill cooling needs without draining precious engine horsepower; This unit can be turned on and off manually during a run or before and afterwards even with engine off; With Mr. Gasket's limited 90-day warranty.
  • Sku#: G124333
  • Brand: Mr Gasket
  • Series: Mr Gasket Electric
  • Type: Electric
  • Condition: New
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 90-day Mr Gasket limited warranty
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Fits the following GMC R3500 Years

  • 1987-1989 | High Sierra | 8 Cyl 5.7L
  • 1987-1989 | High Sierra | 8 Cyl 7.4L
  • 1987-1989 | Sierra Classic | 8 Cyl 5.7L
  • 1987-1989 | Sierra Classic | 8 Cyl 7.4L
  • 1987-1991 | Base | 8 Cyl 5.7L
  • 1987-1991 | Base | 8 Cyl 7.4L
  • 1990-1991 | SLE | 8 Cyl 5.7L
  • 1990-1991 | SLE | 8 Cyl 7.4L
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GMC R3500 Water Pump, Proform Water Pump - Mechanical, Direct Fit

$149.33 $176.21 You Save $26.88 (15%)
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Availability: In Stock
Only from APW Rewards
PROFORM HIGH FLOW ALUMINUM WATER PUMP, NEW, LONG, POLISHED -- Mechanical, High Flow Rate, Clockwise Rotation, 0.625 in. Pilot Diameter, Features A CNC Cast Iron Impeller Spinning On Heavy Duty Ball Bearings To Delivers Up To 40% More Coolant Flow, With Proform's Limited 30-Day Warranty
  • Sku#: P7567264
  • Brand: Proform
  • Type: Mechanical
  • Condition: New
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: Performance
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 30-day Proform limited warranty
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Fits the following GMC R3500 Years

  • 1987-1989 | High Sierra | 8 Cyl 5.7L
  • 1987-1989 | Sierra Classic | 8 Cyl 5.7L
  • 1987-1991 | Base | 8 Cyl 5.7L
  • 1990-1991 | SLE | 8 Cyl 5.7L
See more

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