Stewart Stage 3 Aluminum Water Pump - 1970-78 Ford 221-351W and SVO SB Extang Buick: Sportwagon 68 - 72

Buick: Sportwagon 68 - 72

Stainless socket head mounting bolts included

406 in Long

To maintain optimum runner shape and location

1964-1964 Plymouth Savoy

Stewart Stage 3 Aluminum Water Pump - 1970-78 Ford 221-351W and SVO SB Extang Buick: Sportwagon 68 - 72Stage 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