22479364 Volvo FMX Water Pump

What does a water pump do?

This water pump plays a critical role in the engine cooling system by circulating coolant between the engine and the radiator. It is engineered using high-strength components to withstand the demanding thermal cycles of heavy commercial vehicle engines, ensuring efficient heat dissipation and preventing engine overheating.

Vehicle and engine compatibility

This specific unit is compatible with Volvo FMX models, including 380, 420, 460, and 500 variants. It is also designed for use in Volvo FM series trucks such as the FM 380, FM 420, FM 460, and FM 500 models. This component is vital for maintaining thermal stability in these heavy-duty applications.

Installation and maintenance

When performing engine maintenance, it is recommended to inspect the pump for signs of leakage or bearing play. Technicians should check the impeller and mechanical seals during routine coolant service to prevent sudden system failure. For optimal performance, ensure all mounting surfaces are clean during installation.

Troubleshooting and inspection

Monitoring the cooling system helps avoid more significant engine issues. If noise or coolant loss is detected near the pump housing, professional inspection is advised to verify the integrity of the entire cooling circuit.

OE cross-reference

525.03.0005 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 22479364.