20451516 Volvo B11R Water Pump Equivalent

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. It is manufactured using heavy-duty grade materials to ensure long-lasting performance under high thermal loads.

Vehicle and engine compatibility

This component is specifically designed to fit Volvo B11R vehicles equipped with D11A engines. It serves as a reliable replacement for maintaining optimal engine temperatures during heavy-duty operations.

Installation and maintenance

When performing maintenance, it is recommended to inspect the pump alongside the drive belt or timing belt. Technicians should check for signs of coolant leakage or unusual noise during routine service intervals to prevent engine overheating.

Troubleshooting and selection

Maintaining the integrity of the cooling circuit ensures the longevity of the engine components and prevents sudden thermal failure.

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 20451516.