7421969188 Renault Trucks DTI13 Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, ensuring a continuous flow of coolant between the engine block and the radiator. By maintaining consistent thermal regulation, this part prevents overheating in heavy commercial vehicle engines during intensive operation.

Vehicle and engine compatibility

Specifically engineered for Renault Trucks C series models, including the C460, C380, and 430T variants, this component is compatible with DTI13 engines. It is also fitted to various other configurations such as the 460PK and 380TK to ensure precise fitment and performance across the fleet.

Maintenance and installation guidance

To ensure maximum service life, technicians should inspect the pump during routine belt or timing belt replacements. Monitoring for signs such as coolant leakage from the weep hole or unusual bearing noise can help prevent sudden engine overheating.

Troubleshooting and prevention

Regular maintenance of the cooling system helps protect the engine from thermal stress, especially in high-load or high-temperature environments common in heavy-duty trucking applications.

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 7421969188.