7421960480 Renault Trucks K Compatible Water Pump

What does a water pump do?

This water pump functions as a critical component within the engine cooling system, ensuring continuous coolant circulation between the engine block and the radiator. By driving the coolant flow, it prevents overheating and maintains optimal operating temperatures for heavy-duty engines during long-distance transport or high-load operations.

Compatible Renault Trucks models

This part is specifically designed to fit Renault Trucks K series vehicles, including models such as the K520, K440, and K480, as well as the 520T MEDIUM, 520T HEAVY, 520P MEDIUM, and 520P HEAVY variants. It provides reliable performance for these specific heavy commercial vehicle engines.

Maintenance and replacement guidance

For optimal engine health, technicians should inspect the water pump during routine belt services. It is recommended to check for signs of coolant leakage or bearing noise. When replacing this component, ensuring a clean sealing surface is vital to prevent future leaks.

Troubleshooting cooling systems

Regular maintenance of the cooling system helps prevent engine overheating and potential component erosion due to improper thermal regulation.

OE cross-reference

525.03.0005 (Water Pump Water Pumps) is the equivalent of the Renault Trucks OE number. This part directly replaces Renault Trucks OE number 7421960480.