7423959587 Renault Trucks C DXi Water Pump

What does a water pump do?

This water pump is a critical component of the engine cooling system, designed to circulate coolant between the engine block and the radiator. By maintaining consistent flow, it prevents overheating during high-load operations in heavy commercial vehicles. Built with high-strength components, it provides the durability required for demanding duty cycles.

Vehicle and engine compatibility

This specific model is compatible with Renault Trucks C series vehicles, including models such as the 440T, 480P, 520TK, and various others equipped with DXi engines. It is engineered to meet the rigorous requirements of these heavy-duty truck and tractor unit applications.

Installation and maintenance guidance

When performing engine maintenance, technicians should inspect the water pump for signs of coolant leakage or bearing play. It is often recommended to replace this component during timing belt or drive belt service intervals to prevent unexpected engine overheating. Always ensure proper alignment during installation to maintain seal integrity.

Maintenance and troubleshooting

Consult your authorized distributor to check the compatibility list.

OE cross-reference

525.03.0005 (Water Pump Water Pumps) is the equivalent of the Renault Trucks OE number. This part directly replaces Renault Trucks OE number 7423959587.