High Performance Aluminum Water Pump - 1434600

Applications: 5.3L/323 1999-2005, 4.8L/294 1999-2009, 6.0L/364 1999-2009, 5.3L/325 2003-2004, 5.3L/325 2006-2009

PRW’s high flow aluminum water pumps are engineered to deliver an increased water flow. These “super velocity” pumps significantly improve cooling for all street, high performance and racing applications. With special cast-iron impeller and tight clearances, PRW High Performance Aluminum Water Pumps provide increased coolant flow, block pressure, and balanced delivery. Each pump features low pressure-injected, aluminum alloy pump bodies that are complemented by a precision cast-iron impeller design. This helps minimize engine hot spots at any speed.

Characteristics

• As-cast finish
• Serpentine Drive
• Aircraft industry tolerances
• Reliable cast iron CNC machined impellers
• Pressure injected aluminum alloy pump bodies
• 8-hole billet hub (for use with aftermarket pulleys)
• Billet steel hubs and shielded-seal roller ball bearings
• Requires Edelbrock 8898 or PRW 2634600 Billet Aluminum Pulley