20921947 Volvo D13 Water Pump

What does a water pump do?

This water pump plays a critical role in the engine cooling system by ensuring consistent coolant circulation. Built with high-strength components, it is designed to manage the intense thermal loads and vibrations typical of heavy-duty engine operations.

Vehicle and engine compatibility

This specific unit is compatible with Volvo TAD1341-1345VE engines. It serves as a reliable replacement for original equipment components in various heavy commercial vehicle applications, including trucks and construction machinery.

Installation and maintenance

For correct installation, technicians should verify the engine code and check all connection points to ensure optimal coolant flow. Regular inspection of the pump housing and seals is recommended to prevent leaks and maintain system pressure.

Troubleshooting and selection

When replacing this component, ensure the cooling system is fully flushed to prevent debris from entering the new pump assembly. Consult your authorized distributor for further technical guidance.

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 20921947.