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Edelbrock 8817 Competition Water Pump Small Block Chevy 3/8" NPT

(GMC G2500 1979-86, K1500 1979-86, C1500 1979-86, K2500 1979-86, Jimmy 1970-86, C3500 1979-86, K2500 Suburban 1979-86, K3500 1979-86 + 168 more models)

Manufacturer

Picture for manufacturer Edelbrock

Part Number

8817
7 reviews
Sale Price

$379.95

3 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Edelbrock 8817 Competition Water Pump is engineered specifically for high-performance small-block Chevy applications, including circle track and endurance racing. This premium water pump delivers maximum cooling efficiency with equal coolant distribution to both sides of the block within 1%, eliminating hot spots that can cause detonation and pre-ignition while ensuring optimum power from every cylinder.

Key Features:

  • Revised impeller entry design for improved coolant flow and cooling performance
  • Hard black anodized finish for corrosion resistance and durability
  • 0.100" thicker rear cover compared to standard pumps for enhanced durability in racing conditions
  • 3/8" NPT auxiliary water outlets for easy fabrication of custom plumbing systems
  • Billet steel hub construction for maximum strength
  • Heavy-duty ball and roller bearings for extended service life under extreme conditions
  • Precision-balanced design reduces vibration and bearing wear

Designed for serious racers and performance enthusiasts, this competition-grade water pump handles the extreme thermal demands of high-output engines. The auxiliary outlet holes simplify installation of custom cooling systems, and optional auxiliary fittings are available separately. Built to withstand the rigors of competitive racing while providing reliable, efficient cooling performance.

Products specifications

Fits

GMC G2500 1979-86, K1500 1979-86, C1500 1979-86, K2500 1979-86, Jimmy 1970-86, C3500 1979-86, K2500 Suburban 1979-86, K3500 1979-86, C15/C1500 Pickup 1967-74, C2500 1979-86, K1500 Suburban 1979-86, G25/G2500 Van 1967-74 + 164 more models

Hub Hole Quantity

6

Installation Warnings

Yes

Mounting Hole Quantity

4

Hub Height

5.813

Impeller Material

Powdered Metal

Mounting Hardware Included

No

Includes Back Housing

Yes

Related Cooling Fan Components

No

Housing Material

Aluminum

Impeller Vane Quantity

6

Impeller Rotation

Standard

Casting Number

8816

RGL

WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.

Pulley Included

No

Outlet Quantity

1

Thermostat And Housing Included

No

Fan Clutch Included

No

Water Pump Drive Type

V-Belt

It wasn't the part I expected.

Had my parts in stock and at the best price I could find. Thank you!

Thanks

Great service! Fast Delivery! Got my product in just a couple days! Thank you!

Very easy to find what you need

Website is easy to navigate and use

Great

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