529.01.0048 MERCEDES BENZ Visco Drive, Fan

The heavy-duty Visco Drive, Fan is a critical component within the cooling system of heavy commercial vehicles, designed to regulate engine temperature through efficient airflow management. This component utilizes high-strength components to ensure stability and durability under high-temperature operating conditions, preventing overheating during long-haul transport.

529.01.0048 is the OE-equivalent Visco Drive, Fan used in MERCEDES BENZ ATEGO models including ATEGO 1014, ATEGO 712, ATEGO 815, and ATEGO 2 1318 series, as well as UNIMOG U 300 and CITO O520. It is also fully compatible with MAHLE-BEHR systems involving codes such as 376906541 and 70819589.

For workshop technicians performing maintenance or engine overhauls, this part offers seamless assembly within the cooling assembly. It is essential to verify the diameter specification of ø165 mm and ensure the drive coupling is free from play before installation to maintain optimal fan speed regulation and system longevity.

Regular inspection of the viscous coupling mechanism is recommended during scheduled service intervals to prevent cooling system failures. This part ensures that the engine operates within safe thermal limits even under heavy load conditions common in the heavy commercial vehicle sector.