47-3599 P CIRC PUMP GM MD V6 V8COMP (JMSWP-2232M-2)

Marine Water Circulating Pump for late model GM V-6 4.3L & Small Block V-8 5.0/5.7 L Engines using a composite timing cover (will also replace older models). Features ... * Brass Bi-directional impeller. * All mounting hubs checked for proper roll-out. * All new pump body castings, not rebuilt units. * Produced domestically at Sierra's Clearwater, Florida facility. * Stainless steel backing plate and attaching hardware. * All pumps are vacuum tested to insure proper operation.