20879114 Volvo FM D13K Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, ensuring continuous coolant circulation between the engine block and the radiator. By maintaining consistent fluid flow, it prevents overheating and protects vital engine components during high-load operations in heavy commercial vehicles.

Vehicle and engine compatibility

This specific unit is designed for use in Volvo FM trucks equipped with the D13K engine. It provides a precise fit for these heavy-duty applications, ensuring the cooling system operates at peak efficiency throughout the vehicle's service life.

Installation and maintenance

For optimal performance, technicians should inspect the pump and its associated belts during routine maintenance intervals. When replacing this component, it is recommended to check all connecting hoses and gaskets to ensure a secure, leak-free installation within the cooling circuit.

Troubleshooting and selection

Monitoring for symptoms such as coolant leaks or unusual bearing noise can help prevent more serious engine issues. Consult your authorized distributor to ensure exact fitment for your specific engine configuration.

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 20879114.