21814036 Compatible Water Pump for Volvo B13R

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, ensuring the continuous circulation of coolant between the engine and the radiator. By maintaining consistent flow, it prevents overheating and protects the engine block from thermal stress during heavy-duty operations.

Vehicle and engine compatibility

This component is compatible with Volvo B13R vehicles equipped with D13K engines. It is designed to meet the rigorous demands of heavy commercial vehicle applications, providing a reliable solution for workshop technicians and fleet managers maintaining these power units.

Installation and maintenance

When replacing this unit, it is recommended to inspect the drive belt and cooling system seals to ensure optimal performance. Proper installation helps prevent common failure indicators such as coolant leaks or bearing noise, maintaining the integrity of the entire cooling circuit.

Troubleshooting and selection

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

OE cross-reference

525.03.0005 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21814036.