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529.07.0045 Renault Trucks Visco Fan equivalent

529.07.0045

Summary

This visco fan is engineered for Renault Trucks engine cooling systems, providing precise temperature-controlled airflow. It ensures efficient radiator cooling to maintain optimal engine operating temperatures in heavy commercial vehicles. Equivalent to OE Renault Trucks 7420867228.

Product identifiers
EAN Code8683457070363
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Compatible OEM Codes

  • RENAULT TRUCKS
    • 7420867228

Description

What does a visco fan do?

This visco fan functions as a temperature-controlled clutch assembly that regulates the radiator fan speed based on engine temperature. By engaging the fan progressively as heat rises, it optimizes airflow through the radiator core while allowing free-wheeling when the engine is cold. This mechanism facilitates a faster climb to normal operating temperatures and reduces unnecessary power loss.

Vehicle compatibility

This specific component is compatible with Renault Trucks vehicles. It is designed to meet the rigorous demands of heavy commercial vehicle cooling systems, ensuring reliable thermal management during intensive operation.

Installation and maintenance

For professional installation, technicians should verify the mounting flange alignment and ensure the drive connection is secure. Regular inspection of the viscous elements can help prevent overheating issues and maintain system efficiency.

Troubleshooting and selection

Selecting a high-strength component ensures that the engine cooling system maintains stability under varying load conditions, preventing premature wear of other cooling components.

OE cross-reference

529.07.0045 (Visco Fan Fan) is the equivalent of the Renault Trucks OE number. This part directly replaces Renault Trucks OE number 7420867228.

Other OEMs

RENAULT TRUCKS

  • 7420867228

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
RENAULT TRUCKS

FAQ

What is the function of a visco fan?
A visco fan acts as a temperature-sensitive clutch that engages the radiator fan to boost airflow as engine temperatures rise, helping to prevent overheating.
Which vehicle types use this visco fan?
This component is designed for heavy commercial vehicles, specifically compatible with Renault Trucks applications.
How can I identify a failing visco fan?
Symptoms of failure may include increased engine operating temperatures or excessive noise from the cooling system when the engine is at full load.
What materials are used in these components?
These components are manufactured using high-strength components designed to withstand heavy-duty thermal and mechanical stress.
What are the OE reference numbers of this part?
529.07.0045 directly replaces Renault Trucks OE number 7420867228.