This is a Volvo Penta Sea Water Pump 840708 / 840707. This part was taken out of a Volvo engine that was disassembled for parts, it is in good condition (peeling paint, scuffs) as seen in the pictures. Please note you only get what you see in the pictures, no gaskets or seals included. Part may need to be rebuilt prior to installation. 
 
Specifications:
Manufacturer: Volvo Penta
Part#: 840708
Material(s): Aluminum, Steel
Color(s): Green
Electrical: N/A
Overall Dimensions: 14"x7"x7"
Mount(s): N/A
Connection(s): Pulley-driven