20921917 Volvo VNL D13 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. Manufactured with high-strength components, it is designed to withstand high temperatures and constant vibrations during long service hours in heavy commercial vehicles.

Compatible vehicles and engines

This component is compatible with Volvo VNL trucks equipped with D13 engines. It serves as a reliable replacement for the original cooling system part, ensuring optimal thermal management for the engine during intensive operation.

Installation and maintenance

For proper maintenance, technicians should inspect the pump during every coolant system service or belt replacement. Checking for signs of leakage or unusual bearing noise can prevent unexpected engine overheating and ensure long-term reliability.

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 20921917.