PRW Power High Performance Water Pump - 5/8 in Pilot - GM W-Series 931077 Includes Spot and Wide-40 beam

Includes Spot and Wide-40 beam pattern lights

Stage 8 Locking Fasteners are available in kits

Race crews were noticing severe engine damage due to dirt entering into the engine

lightening holdes in all rod throws and a full round rear flange

PRW Power High Performance Water Pump - 5/8 in Pilot - GM W-Series 931077 Includes Spot and Wide-40 beamProduct Description: Water Pump Mechanical High Performance 5 8 in Pilot Aluminum Natural GM W Series Sold Individually PRW Industries produces engine components for racing applications such as rocker arms, valve covers and main caps to name a few. These products offer performance gains at a value price.