7421969184 Compatible Water Pump for Renault Trucks T

What does a water pump do?

This water pump is a critical component of the engine cooling system, designed to circulate coolant between the engine block and the radiator. In heavy commercial vehicle engines, it plays a vital role in maintaining the ideal operating temperature, preventing overheating during high engine loads and long-haul operations. Built with high-strength components, this pump ensures reliable performance in demanding environments.

Vehicle and engine compatibility

This part is specifically fitted to Renault Trucks T models, including the 440T, 480T, and 520T variants, as well as the 440P, 480P, and 520P series. It is designed for use with Renault Trucks DXi engines to ensure precise fitment and system integrity across various chassis configurations like the X-LOW and LOW models.

Maintenance and inspection guidance

For optimal performance, technicians should inspect the water pump during routine belt or timing belt service. It is recommended to check for signs of coolant leakage from the weep hole or unusual bearing noise. Replacing this component prevents potential engine damage caused by improper thermal management.

Troubleshooting and selection

Consult your authorized distributor for more information on compatibility.

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 7421969184.