21468472 Volvo FH13 D13A Water Pump

This water pump plays a critical role in the engine cooling system by circulating coolant between the engine block and the radiator. By maintaining consistent flow, it ensures the engine operates at its ideal temperature, which is essential for preventing overheating during high-load operations in heavy-duty trucks.

This component is specifically compatible with Volvo FH13 models equipped with D13A engines, as well as various Volvo FH series including 400, 440, 480, 500, and 520 variants. It serves as a reliable replacement for OEM parts to maintain system integrity.

For optimal performance, technicians should inspect the pump during routine belt service or when coolant leaks are detected from the weep hole. Ensuring proper installation and checking the condition of the impeller and bearings helps prevent serious engine damage caused by thermal fluctuations.

Regular maintenance of the cooling system is vital for long-haul fleet reliability. This unit is engineered to withstand the rigorous demands of heavy commercial vehicle service cycles.

Check the compatibility list.

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 21468472.