21941086 Water Pump for Volvo B11R

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 to prevent overheating. Built with high-strength components, it is designed to withstand the rigorous thermal and mechanical stresses encountered during heavy-duty operation.

Vehicle and engine compatibility

This component is specifically compatible with Volvo B11R vehicles equipped with D11A engines. It serves as a reliable replacement for maintaining the thermal balance of the engine during long-haul transport or intensive construction tasks. Check the compatibility list.

Maintenance and installation

For optimal performance, technicians should inspect the pump and its seals during regular belt service intervals. It is recommended to check for any signs of coolant leakage or unusual noise from the bearing during routine maintenance to prevent unexpected downtime.

System reliability

Maintaining a functional cooling system is vital for engine longevity and efficiency in heavy commercial vehicle fleets.

OE cross-reference

525.03.0016 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21941086.