Skip to content
1774 Visualized Updated

529.03.0024 Visco Fan for Volvo

529.03.0024

Summary

The 529.03.0024 is a high-strength visco fan designed for Volvo (B10B, FH16, FM12, VNL) and Renault Trucks (Magnum) engines. Featuring a ø680 mm diameter, this component ensures efficient heat regulation in heavy commercial vehicle cooling systems.

Product identifiers
EAN Code8683457016576
Ready to Order
Get Information

Compatible OEM Codes

  • VOLVO
    • 8149394
    • 8112950
    • 8112552
    • 1675048
  • MAHLE-BEHR
    • 8MV 376 731-321

Description

Maintaining optimal engine temperature is critical for the longevity of heavy commercial vehicle engines. This visco fan functions as a heat-sensitive component within the cooling system, regulating airflow to the radiator based on thermal requirements to prevent overheating during intensive operation.

The 529.03.0024 is the OE equivalent of the MAHLE-BEHR 8MV376731321, VOLVO 1675048, VOLVO 8112552, VOLVO 8112950, and VOLVO 8149394 used in Volvo B10B, B12, FH series, and Renault Trucks Magnum models with D12 or DXi12 engines. This unit provides reliable thermal engagement for various heavy-duty engine configurations.

Technicians should verify the diameter (ø680 mm) and hub connection type before installation to ensure correct fitment within the shroud. It is recommended to check the rotation direction and mounting pattern against the removed unit to prevent airflow issues or mechanical interference during operation.

Proper cooling management helps prevent engine fatigue and maintains fuel efficiency in fleet operations. Consult your authorized distributor to confirm exact compatibility with your specific engine model and year.

Technical Specifications

Technical Specifications
Diameterø680 mm

Other OEMs

MAHLE-BEHR

  • 8MV376731321
  • 8MV 376 731-321

VOLVO

  • 8149394
  • 8112950
  • 8112552
  • 1675048

Vehicles Used

Vehicles Used
BrandModelModel TypeEngine
MAHLE-BEHR
RENAULT TRUCKS Magnum DXi12
VOLVO
VOLVO B10B D10A
VOLVO B10M D10A
VOLVO B12 D12A
VOLVO F10 TD102
VOLVO F12 TD122
VOLVO FH12 D12A
VOLVO FH12 D12C
VOLVO FH12 D12D
VOLVO FH16 D16C
VOLVO FL10 D10A
VOLVO FL10 TD102
VOLVO FL10 TD103
VOLVO FL12 TD122
VOLVO FL12 TD123
VOLVO FM10 D10A
VOLVO FM12 D12C
VOLVO FM12 D12D
VOLVO NH12 D12A
VOLVO NH12 D12C
VOLVO NL10 D10A
VOLVO NL12 D12A
VOLVO VHD D12
VOLVO VNL D12

FAQ

What are the compatible OEM reference numbers for this part?
The OE equivalents are: MAHLE-BEHR 8MV376731321, VOLVO 1675048, VOLVO 8112552, VOLVO 8112950, and VOLVO 8149394.
Which vehicle models is this visco fan compatible with?
It is compatible with various Volvo models including B10B, B12, FH series (FH12, FH16), FL series (FL10, FL12), FM series (FM10, FM12), NH12, NL series (NL10, NL12), VHD, and VNL, as well as Renault Trucks Magnum.
How can I ensure the correct fitment during installation?
Technicians should verify the diameter (ø680 mm), rotation direction, and hub mounting style against the existing unit to ensure perfect alignment within the cooling shroud.
What symptoms indicate a failing visco fan?
Common signs include engine overheating under load, unusual noise from the front of the engine, or a fan that fails to engage even when the engine reaches operating temperature.
What material is used for high-duty cooling fans?
These components are manufactured using high-strength components designed to withstand extreme thermal cycles and heavy-duty operating environments.