Engine cooling for Volvo Penta D8A4-A MP

About engine cooling for the Volvo Penta D8A4-A MP

157 part numbers in this category for the Volvo Penta D8A4-A MP. Quantities and fitment follow the manufacturer catalogue for this engine.

A sea-water-cooled engine has two circuits. The sea-water pump draws water through the hull intake and passes it through the heat exchanger and the coolers before it is discharged; the fresh-water circuit has its own pump, thermostat and expansion tank. They are different parts with different numbers, so first decide which circuit the part belongs to. Impellers and pump seals are the usual wear items; hoses, brackets and covers belong to one engine version, so match them to the engine number and not only to the model.