21468471 Volvo FM Compatible Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, responsible for circulating coolant between the engine and the radiator. By maintaining consistent flow, it prevents overheating and ensures the thermal stability of the engine during heavy-duty operation.

Vehicle and engine compatibility

This specific unit is compatible with various Volvo FM models, including the FM III 500 LNG, 460 LNG, and 420 LNG series, as well as several variants of the FM II and FM series such as the FM 480, FM 440, and FM 380. It is designed to meet the rigorous demands of heavy commercial vehicle engines.

Installation and maintenance

For optimal performance, technicians should inspect the pump during routine belt services. When replacing this component, it is recommended to check the integrity of all connected hoses and seals to ensure a leak-free installation. Always verify fitment against the vehicle's specific engine requirements.

Selection guidance

Consult your authorized distributor to confirm exact fitment for your specific Volvo FM engine configuration.

OE cross-reference

525.03.0006 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21468471.