WATER PUMP BODY KIT 61N-44311-01

Function and technical context

The water pump body is the central component of the engine cooling system, responsible for driving the coolant fluid through the internal passages to maintain the optimal operating temperature. This kit includes the main pump housing, which houses the impeller and the necessary seals to prevent leaks and ensure a closed coolant circuit. A failure in this part causes loss of water circulation, overheating of the engine and, consequently, catastrophic failure of the engine block if it is not stopped in time.

When to replace this part?

The water pump body requires inspection annually or every 300-400 hours of operation, especially if the engine shows signs of persistent overheating, leaks in the pump area or loss of pressure in the cooling circuit. Preventive replacement of this component during seasonal maintenance, particularly if embedded salt crystals or casing corrosion are detected, prevents emergency repairs in open water and prolongs engine life.

Equivalent manufacturer part numbers