The Stewart Stage 3 Short Style Water Pump is a very popular water pump for crate engines.
- Chevrolet Small Block - Short
- 5.625" Length
- 3/4" Bearing
- 3/4" Shaft
- Aluminum Casting
- Models with 3/4" ball/roller bearings offer five times the strength of standard bearings
- High flow impeller
The Stage 3 has been Stewart’s most popular pump for over 10 years.
- Equal flow to left and right cylinder heads
- High flow and pressure
- 356-T6 heat treated aluminum specially ribbed casting
- Zinc-plated rear cover and bolts
- Two 1/2" NPT auxiliary inlets
- Precision ground ½” steel billet fan hub with dual bolt pattern for perfect pulley alignment
- Fan hub set screw for positive positioning