7421072412 Renault Trucks K Series Water Pump

What does a water pump do?

This water pump serves as a critical component in the engine cooling system, responsible for continuously circulating coolant between the engine block and the radiator. By maintaining a steady flow, it prevents engine overheating and ensures stable operating temperatures even under heavy loads. This component is engineered using high-strength components to ensure durability in demanding commercial environments.

Compatible Renault Trucks models

This specific model is compatible with Renault Trucks K series vehicles, including models such as the 520T MEDIUM, 520T HEAVY, 520P MEDIUM, 520P HEAVY, K480, K520, and K440. It is designed to meet the rigorous requirements of these heavy commercial vehicle engines.

Installation and maintenance

To ensure optimal performance, technicians should inspect the pump during routine belt service intervals. When replacing this part, it is recommended to check the integrity of the mounting surfaces and the condition of the drive belt to prevent premature wear. Consult your authorized distributor for professional installation guidance.

Troubleshooting and inspection

Monitoring for signs such as coolant leaks near the weep hole or unusual bearing noise can help identify potential issues before they lead to engine overheating.

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 7421072412.