Performance Quotient High Flow Aluminum Water Pump - 1474400

Application Data:   
361 1958-64, 383 1959-71, 400 1972-78, 413 1959 &1961-63 & 1965, 426 1963-66, 440 1966-78

Kit, High Quality Aluminum Alloy Injection Molded Housing, with bosses and hi-perf Water Pump for both Hemi® and Big Block engine applications (1968-78), Includes Water Outlet

PRW has introduced evolutionary water pump design improvements that maintain the performance edge over the competition. Performance Quotient by PRW engineered pumps flow 35 gallons per minute at 4,000 RPM, with minimal cavitation and proportionally increased flow rates at 5,000 RPM and above.

Equalized water flow distribution and pressure-balanced water passages minimize internal engine hot-spots making these pumps an excellent alternative for not only racers, but also marine, trucks, towing, and motorhome applications.  Cruisers and hot rodders will appreciate the improved cooling at low speeds.