20920065 Volvo FH II Water Pump

This water pump serves as a critical component within the engine cooling system, facilitating the continuous circulation of coolant between the engine block and the radiator. By maintaining consistent fluid flow, it prevents overheating and ensures the engine operates within safe thermal limits during heavy-duty service. Designed for specific Volvo FH and FH II models, including variants such as 380, 400, 420, 440, 460, 480, 500, and 540, this component is essential for maintaining engine reliability. It is compatible with Volvo OEM specifications to ensure a precise fit within the cooling circuit of these heavy commercial vehicles. To ensure longevity, technicians should inspect the pump during routine belt or timing belt services. Common signs requiring attention include coolant leakage from the weep hole or unusual bearing noise. Proper installation ensures the mechanical seal and impeller function correctly under high-pressure operating conditions.

Consult your authorized distributor.

OE cross-reference

525.03.0008 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20920065.