Product Summary

Chevy Small Block V8, Mechanical Water Pump Type, Satin

  • Lightweight aluminum construction
  • 5/8" shaft with 5/8" fan pilot snout
  • All hardware and gaskets are included
  • Precision machined impeller
  • For small block Chevy V8
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Need To Know

Ineligible for Return

Contains items that cannot be returned

Details

Each pump is manufactured from T6 aluminum and features an impeller with curved vanes for maximum flow, pressure and equal distribution to both sides of the block. It also features a unique seal assembly for leak proof operation. 
  • 5/8" shaft with 5/8" fan pilot snout
  • 1/2" NPT hole on passenger side (for heater hose) and on top (for bypass hose)
  • Stamped steel rear plate
  • Extra thick fan hub
  • 5/8" bearings
  • Adjustable cam stop
  • State of the art aluminum castings
  • Equal flow to both cylinder banks
  • Precision impeller
  • Higher flow rate and pressure rate
  • Weighs 6 lbs.
  • Does not have a set screw retaining the fan hub
  • Includes gaskets and hardware

NOTE: This pump is designed for street use and is not to be run on a motor which exceeds 5,500 RPM. 

Learn how to choose the correct water pump for your application by reading our tech article. SBC - Short vs Long Water Pump.  


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Ratings & Reviews

4.5

2 Reviews

Overall Assessment

Customers appreciate our product for its precise fit and functionality, especially in Chevy 350 engine types. The product quality is consistently commended, making it a repeat choice for many users. Some customers pointed out a minor modification needed around the heater hose area for pulley clearance, but nonetheless, favor our product over competitors due to its robustness and dependable performance. The product's usability and the material quality set it distinctively apart, reflecting positively on customer satisfaction.

4.5

2 reviews

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I will keep on buying from Speedway!!!

5.0

5 years ago

Mr Hap

Ewa Beach, Hi

Verified

Will be installed on my Chevy 350 eng in my 1947 Mercury, all parts I order from Speedway are spot on!!!

Would Recommend

Probably

4.0

6 years ago

Dude

Rockland MA

Verified

Had to grind heater hose area to clear pulley even with spacer installed.

Showing 2 of 2 reviews

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