23959595 Volvo B11R D11K Cooling System Water Pump

What does a water pump do?

This water pump serves as a vital component within the engine cooling system, facilitating the continuous circulation of coolant between the engine block and the radiator. Built with high-strength components, it is engineered to withstand the rigorous thermal and mechanical stresses found in heavy commercial vehicle engines.

Vehicle and engine compatibility

This specific model is designed for use in Volvo B11R vehicles equipped with D11K engines. It provides reliable performance for heavy-duty applications, ensuring the cooling system maintains stable temperature levels during intensive operation.

Maintenance and installation guidance

When performing routine maintenance, it is recommended to inspect the pump and its seals alongside timing belt or alternator belt replacements. Technicians should check for signs of coolant leakage or unusual noise during installation to ensure optimal system integrity.

Troubleshooting and selection

Consult your authorized distributor to confirm exact fitment for your specific engine configuration.

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 23959595.