7423959597 KERAX Renault Trucks Water Pump Equivalent

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 fluid flow, it prevents engine overheating during intensive heavy commercial vehicle operations.

This specific unit is engineered for compatibility with various Renault Trucks models, including the KERAX series (such as 460.42, 380.35, and 430.32) and the K series (including K380, K460, and K480P XTREM). It is designed to meet the rigorous demands of heavy-duty truck engines.

For optimal performance, technicians should inspect the pump during routine belt services. Monitoring for signs such as coolant leaks from the weep hole or unusual bearing noise can help prevent engine damage. Replacing the pump alongside timing or alternator belts is recommended to ensure long-term system reliability.

Consult your authorized distributor to verify specific fitment for your engine variant.

OE cross-reference

525.03.0009 (Water Pump Water Pumps) is the equivalent of the Renault Trucks OE number. This part directly replaces Renault Trucks OE number 7423959597.