7421814040 Premium DXi11 Water Pump — Renault Trucks Compatible

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, facilitating the continuous circulation of coolant between the engine block, cylinder head, and radiator. By maintaining steady flow, it prevents overheating and ensures the engine operates within its ideal thermal range even under high-load conditions.

Vehicle and engine compatibility

This specific model is designed to fit Renault Trucks Premium vehicles equipped with DXi11 engines. It is engineered to meet the rigorous demands of heavy commercial vehicle service, providing high-flow performance and long-term durability for professional fleets and workshop technicians.

Installation and maintenance

When replacing this component, it is recommended to inspect the drive belt and related seals to ensure system integrity. Proper installation helps prevent common issues such as coolant leaks or bearing noise, maintaining the longevity of the entire cooling assembly.

Selection guidance

Consult your authorized distributor to verify compatibility with your specific engine configuration.

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 7421814040.