529.02.0034 MAN Compatible Visco Fan Drive
529.02.0034
Summary
This Visco Fan Drive is engineered for MAN heavy commercial vehicles, featuring a 290 mm diameter. It utilizes high-strength components to ensure precise thermal management and efficient cooling system operation. Equivalent to OE MAN 51066300055.
| EAN Code | 8683457015913 |
|---|
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Compatible OEM Codes
-
MAN
- 51.06630-0068
- 51.06630-0061
- 51.06630-0055
Description
What does a Visco Fan Drive do?
The Visco Fan Drive serves as a critical control element within the cooling system, directly influencing the engine's thermal balance and fuel efficiency. By adjusting fan speed steplessly according to the cooling demand, this component prevents unnecessary high-speed rotation, which helps reduce power draw from the engine during idle or low-load conditions.Compatible vehicles and engines
This specific unit is designed for compatibility with MAN vehicles and is also fitted to MAN trucks. It operates seamlessly within the cooling system to ensure that engine temperatures remain stable under varying heavy-duty workloads.Installation and maintenance
For optimal performance, technicians should verify the 290 mm diameter during installation to ensure perfect alignment with the fan blades. Regular inspection of the viscous coupling is recommended to prevent sudden speed changes and to maintain the integrity of the fan assembly.System benefits
Maintaining a functional viscous hub helps in achieving faster engine warm-up by disengaging the fan during cold starts. This component is also compatible with Mahle-Behr systems.OE cross-reference
529.02.0034 (Visco Fan Drive Fan) is the equivalent of the MAN OE numbers. This part directly replaces MAN OE numbers 51066300055, 51066300061, 51066300068.Technical Specifications
| Diameter | ø290 mm |
|---|
Other OEMs
MAN
- 51066300068
- 51066300061
- 51066300055
- 51.06630-0068
- 51.06630-0061
- 51.06630-0055
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAHLE-BEHR | |||
| MAN |
FAQ
What is the main function of a Visco Fan Drive?
It acts as a control element that adjusts fan speed based on thermal needs, helping regulate engine temperature and improve fuel economy.
How does this component assist in engine warm-up?
The viscous coupling disengages the fan during cold starts, allowing the engine to reach its optimal operating temperature more quickly.
What size is this specific Visco Fan Drive?
This unit features a 290 mm diameter, designed specifically for precise fitment in compatible heavy commercial vehicle systems.
Which brands are this part compatible with?
This part is compatible with MAN vehicles and is suitable for use within Mahle-Behr systems.
What are the OE reference numbers of this part?
529.02.0034 directly replaces MAN OE numbers 51066300055, 51066300061, 51066300068.