85000476 Volvo FM13 D13C Water Pump

What does a water pump do?

This water pump plays a vital role in the engine cooling system by circulating coolant between the engine block and the radiator. By ensuring continuous coolant flow, it prevents engine overheating during high-load operations common in heavy commercial vehicle service. This component is engineered with high-strength components to withstand the rigorous thermal and mechanical stresses encountered in heavy-duty environments.

Vehicle and engine compatibility

This specific water pump is compatible with Volvo FM13 trucks featuring the D13C engine. It serves as a reliable replacement to maintain the cooling efficiency of the engine's thermal management system. It is also fitted to other Volvo heavy-duty commercial vehicles requiring precise coolant circulation.

Installation and maintenance

For optimal performance, technicians should inspect the water pump during every timing belt or alternator belt service. When replacing this unit, it is essential to ensure the mounting surfaces are clean and that all seals are correctly seated to prevent leaks. Proper installation ensures the impeller maintains consistent flow rates at varying engine speeds.

Troubleshooting and inspection

If you notice coolant leaking from the weep hole or hear unusual bearing noise, it may indicate a need for replacement. Regular inspection of the cooling system helps prevent more significant engine issues caused by thermal fluctuations.

OE cross-reference

525.03.0017 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85000476.