This super heavy duty race water pump features additional casting designs for more strength and reinforcement, plus a 3/4" fan pilot shaft and super duty bearing. It has
1/2" NPT threaded outlets on both the top and side, plus a 3/16" steel rear plate. It weighs 7-3/4 lbs.
- 3/4" fan snout
- Extra thick fan hub
- 3/4" ultra duty bearings
- Threaded for adjustable cam stop
- State of the art aluminum castings
- Equal flow to both cylinder banks
- Precision impeller
- Higher flow and pressure
910-15581 Instructions (PDF)
Learn how to choose the correct water pump for your application by reading our tech article. SBC - Short vs Long Water Pump.
The working height of this pump is approx. 5.85".