7421960482 Renault Trucks KERAX DXi Water Pump

This water pump serves as a critical component within the engine cooling system, responsible for circulating coolant between the engine block and the radiator. By maintaining consistent flow, it prevents overheating and ensures stable operating temperatures for heavy-duty engines. The unit is engineered using high-strength components to meet the rigorous demands of continuous service in commercial vehicles.

This specific model is compatible with Renault Trucks KERAX models, including various variants such as 520.32, 480.32, and 520.40, as well as Renault Trucks K series models like K480 and K520. It is specifically designed for use with DXi engines to ensure precise fitment and performance.

For optimal engine health, technicians should inspect the pump for signs of coolant leakage or bearing noise during routine maintenance. It is highly recommended to check the drive belt condition alongside the pump replacement to ensure long-term reliability of the cooling circuit.

Maintaining a stable cooling temperature is vital for preventing engine fatigue and ensuring fuel efficiency in heavy commercial vehicles.

OE cross-reference

525.03.0008 (Water Pump Water Pumps) is the equivalent of the Renault Trucks OE number. This part directly replaces Renault Trucks OE number 7421960482.