Skip to content
529.07.0040 Visco Fan Drive, Cooling System
1186 Views Updated

529.07.0040 Compatible Visco Fan Drive — Renault Trucks

529.07.0040

Summary

This heavy-duty Visco Fan Drive is designed for Renault Trucks to ensure optimal engine cooling. It functions as a temperature-controlled coupling to regulate airflow through the radiator, maintaining stable engine temperatures under heavy-duty service conditions. Equivalent to OE Mahle-Behr 8MV376791261 and Renault Trucks 5010315689S.

Product identifiers
EAN Code8683457019997
Ready to Order
Get Information
Share
WhatsApp Facebook X LinkedIn

Compatible OEM Codes

  • RENAULT TRUCKS
    • 7420832850
    • 5010315712
    • 5010315689S
  • MAHLE-BEHR
    • 8MV 376 791-261

Description

What does a Visco Fan Drive do?

This Visco Fan Drive serves as a critical component within the engine cooling system, regulating the rotation speed of the radiator fan based on thermal requirements.

Compatibility and application

Specifically designed for Renault Trucks, this unit ensures that the fan engages progressively as engine temperatures rise, providing sufficient airflow to prevent overheating. This mechanism helps the engine reach normal operating temperatures faster while reducing unnecessary power loss and noise during transit.

Installation and maintenance

For workshop technicians, ensuring correct fitment is vital for maintaining system integrity. This component is engineered to withstand the constant thermal cycles and vibrations typical of heavy commercial vehicle operations. Proper installation ensures the viscous coupling functions correctly to manage heat dissipation effectively.

Operational benefits

Consult your authorized distributor to check the compatibility list and ensure this part meets your specific engine requirements.

OE cross-reference

529.07.0040 (Visco Fan Drive Fan) is the equivalent of the Mahle-Behr and Renault Trucks OE numbers. This part directly replaces Mahle-Behr OE number 8MV376791261. It also replaces Renault Trucks OE numbers 5010315689S, 5010315712, 7420832850.

Other OEMs

MAHLE-BEHR

  • 8MV376791261
  • 8MV 376 791-261

RENAULT TRUCKS

  • 7420832850
  • 5010315712
  • 5010315689S

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MAHLE-BEHR
RENAULT TRUCKS

FAQ

What is the function of a Visco Fan Drive?
It acts as a temperature-sensitive coupling that connects the radiator fan to the engine, adjusting rotation speed to manage heat dissipation based on current temperature.
Which vehicles are compatible with this part?
This specific component is designed for use in Renault Trucks to ensure reliable engine temperature regulation.
How can I identify a failing visco fan drive?
Common symptoms include engine overheating, excessive fan noise, or a fan that fails to engage properly even when the engine is hot.
What materials are used in these drives?
These units are manufactured using high-strength components designed to withstand extreme thermal loads and heavy-duty service environments.
What are the OE reference numbers of this part?
529.07.0040 directly replaces Mahle-Behr OE number 8MV376791261. It also replaces Renault Trucks OE numbers 5010315689S, 5010315712, 7420832850.