1988 GMC P2500 Water Pumps

Your 1988 GMC P2500 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Water Pumps you desperately need.

We currently carry 6 Water Pumps to choose from for your 1988 GMC P2500, and our inventory prices range from as little as $67.99 up to $98.22.

On top of low prices, Advance Auto Parts offers 3 different trusted brands of Water Pumps for the 1988 GMC P2500. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 62 reviews on our Water Pumps for the 1988 GMC P2500 from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Water Pumps stock in-person!

Water Pumps for Your 1988 GMC P2500

Carquest Premium – Engine Water Pump: New, Gasket/Seals Included (Part No.T3110)

Engine Water Pump: New, Gasket/Seals Included

from

$71.99
Carquest Premium drive motor inverter cooler water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, impeller, controller, gaskets, and seals are designed for long-lasting service life. These electric water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium auxiliary water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.

Product Features:
  • Built to meet or exceed OE fit, form and function
  • All components necessary for installation are supplied with pump
  • 100% tested for reliable performance
  • Follow all enclosed instructions to maximize pump life and validate warranty
See More

GMB – GMB Water Pump (Part No.G3000142190GMB)

GMB Water Pump

from

$98.22
The GMB Water Pump contains no remanufactured components and is designed to combat engine overheating associated with higher RPM, performance and high load applications. All GMB Water Pumps feature a precision ground, heavy duty steel bearing that`s completely sealed and lubricated for life. A specially modified, high performance impeller eliminates cavitation at high RPM`s, maintaining maximum volumetric flow of coolant, thus reducing engine temperature and increasing horsepower.

Product Features:
  • OE-Equivalent and direct fit application.
  • 100% new with no remanufactured parts.
  • High flow design
  • Factory lubricated bearing assembly
  • Precision ground shaft and hub
  • OE quality forged housing for maximum coolant flow
  • Precision built and balanced
  • Pressed on impeller for increased water flow
  • Unique no sealed required gasket
  • Unitized seal protects bearings and provides long life leak free performance.
  • Factory sealed precision ground one piece bearing assembly
See More

Carquest Premium – Engine Water Pump: New, Gasket/Seals Included (Part No.T3109)

Engine Water Pump: New, Gasket/Seals Included

from

$67.99
Carquest Premium water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, hub, bearings, gaskets and seals are designed for long-lasting service life. These water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.

Product Features:
  • 100% tested for reliable performance
  • Durable housing features precisely machined mounting surface for proper sealing and fitment
  • Equipped with weep chamber or similar feature to help prevent unnecessary replacement
  • Included heavy-duty unitized bearings, pressed-on hubs and optimal impeller clearance for a long-lasting water pump
  • All gaskets or seals necessary for water pump are included
  • This pump is driven by the accessory belt and we recommend replacement if nearing service recommendation
  • This pump is driven by the timing chain; see vehicle manufacturer recommendation for replacement of timing components
  • This pump is driven by the timing belt; see vehicle manufacturer recommendation for replacement of timing components
See More

Carquest Premium – Engine Water Pump: New, Gasket/Seals Included (Part No.T3111)

Engine Water Pump: New, Gasket/Seals Included

from

$79.99
Carquest Premium drive motor inverter cooler water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, impeller, controller, gaskets, and seals are designed for long-lasting service life. These electric water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium auxiliary water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.

Product Features:
  • Built to meet or exceed OE fit, form and function
  • All components necessary for installation are supplied with pump
  • 100% tested for reliable performance
  • Follow all enclosed instructions to maximize pump life and validate warranty
See More

Carquest Premium – Engine Water Pump: New, Gasket/Seals Included (Part No.T5069)

Engine Water Pump: New, Gasket/Seals Included

from

$85.99
Carquest Premium drive motor inverter cooler water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, impeller, controller, gaskets, and seals are designed for long-lasting service life. These electric water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium auxiliary water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.

Product Features:
  • Built to meet or exceed OE fit, form and function
  • All components necessary for installation are supplied with pump
  • 100% tested for reliable performance
  • Follow all enclosed instructions to maximize pump life and validate warranty
See More

ACDelco – Professional Water Pumps (Part No.G3000576827ACD)

Professional Water Pumps

from

$86.54
ACDelco Professional Water Pumps are the best way to make sure you have the proper heat protection for the engine in your car, truck or SUV. Built to meet the latest manufacturer-specified designs, ACDelco Water pumps, in both cast-iron and aluminum, are thoroughly pressure-tested to prevent leaks, and feature uniform wall sections and smooth coolant-flow cavities for efficient operation and superior engine protection. High-quality bearings, heat-treated impellers and coated seals mean long life and trouble-free ownership.

Product Features:
  • Original equipment design and quality
  • 100% new with no remanufactured parts
  • High quality cast housing
  • Advanced bearing design for high axial and radial stresses
  • Advanced sealing technology
  • Optimum cooling performance and longevity
See More

FAQs for 1988 GMC P2500 Water Pumps

What are the most popular Water Pumps for the 1988 GMC P2500?

With 3 brands you can trust, our most popular Water Pumps for the 1988 GMC P2500 parts are:
Engine Water Pump: New, Gasket/Seals Included
from $71.99
(19)
Engine Water Pump: New, Gasket/Seals Included
Water Pumps
Engine Water Pump: New, Gasket/Seals Included
from $67.99
(29)
Engine Water Pump: New, Gasket/Seals Included
Water Pumps
Engine Water Pump: New, Gasket/Seals Included
from $79.99
(4)
Engine Water Pump: New, Gasket/Seals Included
Water Pumps

What are the best aftermarket Water Pumps for the 1988 GMC P2500?

See what past customers had to say about our highest-rated Water Pumps for the 1988 GMC P2500:
Engine Water Pump: New, Gasket/Seals Included
from $85.99
(2)
Engine Water Pump: New, Gasket/Seals Included
“I Bought this to replace the leaking water pump on my 1994 AM General M998-A1 HMMWV / Humvee with 6.2L diesel. I Was unsure if it would fit or not, bu”