21648716 Volvo FMX D13K Compatible Water Pump

This water pump serves as a vital component within the engine cooling system, ensuring the continuous circulation of coolant between the engine block and the radiator. By maintaining steady flow, it prevents engine overheating and ensures stable operating temperatures during heavy-duty operation. The unit is constructed using high-strength components designed to withstand extreme thermal cycles and mechanical stress.

This specific model is compatible with Volvo FMX models including the 370, 410, 430, and 450 variants, specifically those utilizing the D13K engine. It also fits various Volvo FM series trucks such as the FM 330, FM 370, FM 410, and FM 450. This component ensures reliable performance in demanding transport and construction environments.

For optimal maintenance, technicians should inspect the pump alongside the belt drive system during routine service intervals. Monitoring for signs such as coolant leakage from the weep hole or unusual bearing noise can prevent unexpected downtime. Ensuring a proper seal during installation is essential for maintaining system pressure.

Consult your authorized distributor.

OE cross-reference

525.03.0009 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21648716.