529.01.0048 Mercedes-Benz Compatible Visco Fan Drive
529.01.0048
Summary
This visco fan drive features a ø165 mm diameter and is designed for Mercedes-Benz vehicles. It acts as a critical control element within the engine cooling system to manage thermal balance and efficiency. Equivalent to OE Mahle-Behr 376906541 and Mercedes-Benz 9042000422.
| EAN Code | 8683457015197 |
|---|
Ready to Order
Compatible OEM Codes
-
MAHLE-BEHR
- FC 204 000P
- 8MV 376 906-541
- 70819589AP
- 70819589
- 376906541
-
MERCEDES BENZ
- 904 200 08 22
- 904 200 04 22
Description
What does a visco fan drive do?
This visco fan drive serves as a vital control element within the engine cooling system, directly managing the thermal balance and fuel consumption of heavy commercial vehicles. By adjusting the fan speed steplessly based on cooling requirements, it prevents unnecessary high-speed operation and helps the engine reach operating temperature quickly during cold starts.Compatible vehicles and engines
Designed for use in Mercedes-Benz vehicles, this component ensures reliable performance under heavy-duty conditions. It is engineered to provide shock damping through its internal mechanism, which helps preserve the life of both the fan blades and the bearings by softening sudden speed changes.Installation and maintenance
The unit features a ø165 mm diameter to ensure precise fitment and optimal airflow. Technicians should verify that all mounting points are secure and check for any signs of oil leakage to maintain the integrity of the viscous coupling during routine maintenance intervals.System benefits
By reducing continuous high-speed roar and unloading the fan at idle, this part contributes to overall engine efficiency and reduced power draw.OE cross-reference
529.01.0048 (Visco Fan Drive Fan) is the equivalent of the Mahle-Behr and Mercedes-Benz OE numbers. This part directly replaces Mahle-Behr OE numbers 376906541, 70819589, 70819589AP, 8MV376906541, FC204000P. It also replaces Mercedes-Benz OE numbers 9042000422, 9042000822.Technical Specifications
| Diameter | ø165 mm |
|---|
Other OEMs
MAHLE-BEHR
- 8MV376906541
- FC 204 000P
- 8MV 376 906-541
- 70819589AP
- 70819589
- 376906541
MERCEDES BENZ
- A9042000822
- A9042000422
- 9042000822
- 9042000522
- 9042000422
- 904 200 08 22
- 904 200 04 22
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAHLE-BEHR | |||
| MERCEDES BENZ |
FAQ
What is the primary function of a visco fan drive?
It acts as a control element that adjusts fan speed based on cooling needs, helping maintain thermal balance and improving fuel efficiency.
Which vehicle brands is this part compatible with?
This specific component is designed to be compatible with Mercedes-Benz heavy commercial vehicle systems.
How does the diameter affect installation?
This unit has a ø165 mm diameter, which must match the existing housing dimensions for correct fitment within the cooling assembly.
What are the benefits of a viscous coupling?
The coupling provides shock damping to protect blades and bearings while allowing for variable speed to reduce engine power draw.
What are the OE reference numbers of this part?
529.01.0048 directly replaces Mahle-Behr OE numbers 376906541, 70819589, 70819589AP, 8MV376906541, FC204000P. It also replaces Mercedes-Benz OE numbers 9042000422, 9042000822.