529.03.0021 VOLVO Visco Drive, Fan Compatible
529.03.0021
The VADEN ORIGINAL 529.03.0021 is a high-performance Visco Drive, Fan component designed for heavy commercial vehicle cooling systems. Featuring a diameter of ø204 mm, it ensures precise mechanical engagement and is compatible with VOLVO, MAHLE-BEHRE, and HELLA systems.
| EAN Code | 8683457016545 |
|---|
Compatible OEM Codes
- VOLVO 8149397S 8113632S 20364981S
Description
The 529.03.0021 Visco Drive, Fan is a critical component within the cooling system of heavy commercial vehicles, designed to regulate fan speeds and optimize engine temperature regulation. This part ensures reliable thermal management through high-strength components that withstand rigorous operational cycles in demanding environments.
529.03.0021 is the OE-equivalent of the VOLVO 20364981S, 8113632S, and 8149397S components used in heavy-duty truck systems. This product is engineered for seamless compatibility with VOLVO hardware and is also suitable for systems involving MAHLE-BEHR and HELLA engineering standards. The precise ø204 mm diameter ensures exact fitment within the designated cooling assembly.
Workshop technicians should ensure that the mounting surfaces are clean and the drive belt tension is correctly calibrated during installation to prevent premature wear or slippage. Regular inspection of the visco unit's engagement is recommended to maintain optimal cooling efficiency and prevent engine overheating during long-haul operations.
Technical Specifications
| Diameter | ø204 mm |
|---|
Other OEMs
VOLVO
- 8149397S
- 8113632S
- 20364981S
Related Products
Products Used in
Vehicles Used
| Brand | Model | Engine |
|---|---|---|
| HELLA | ||
| MAHLE-BEHR | ||
| VOLVO |