Stewart Stage 3 Severe Duty Water Pump - 3/4 in Pilot - Short Design - Small Block Chevy 2 Sided Tape 10 Crank Bolt Pattern

10 Crank Bolt Pattern

The wire mesh steel screen

and secures the boot to the wire

46 in Extended

Stewart Stage 3 Severe Duty Water Pump - 3/4 in Pilot - Short Design - Small Block Chevy 2 Sided Tape 10 Crank Bolt PatternStage 3 These pumps are assembled with exclusive EMP Stewart Components 356 T6 heat treated aluminum castings. Designed in our cooling system research and development lab and precision machined on CNC machining centers. The fan hubs are 1 2" thick and machined from billet steel. These hubs are preferred by many top engine builders for lower vibration in higher RPM applications. Recommended for Moderate to heavy racing applications. All Stage 3 pumps