BMW F01 F02 F10 F11 F12 Radiator Fan Housing Frame 600W 8509741

BMW F01 F02 F10 F11 F12 Radiator Fan Housing Frame 600W is an original component from the Fan and blower motors group, designed for the cooling system in selected BMW F-series models. It ensures stable mounting of the radiator fan and proper airflow guidance, which helps maintain the optimal operating temperature of the engine unit. A used, factory-original housing is a reasonable choice for drivers looking for a proven component at an attractive price.

Specifications and technical data

• SKU: 8509741-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8509741
• Substitutable numbers: 17428509741, 8509741, 17427802943, 7802943, 17427599493, 7599493
• Category: Fan Motors

Purpose and function in the cooling system

The radiator fan housing in BMW F-series models is responsible for the precise seating of the fan motor and directing airflow through the radiator core. This ensures that the cooling system operates predictably and the coolant temperature remains within a safe range even under high engine load.

In BMW F01, F02, F10, F11, and F12 class vehicles, a properly selected fan housing is important not only for the radiator itself but also for the durability of other thermal components. Proper fitment with factory mounting points limits vibrations, reduces the risk of cracks, and facilitates servicing of the entire cooling module.

Benefits of using an original BMW housing

Using an original radiator fan housing in a BMW offers a number of practical advantages:

• secure fit to factory mounts and equipment in the engine bay,
• preservation of the manufacturer-intended airflow geometry,
• easier installation and removal during service work,
• consistency with other cooling system components and engine bay covers.

For the user, this means stable fan operation, a lower risk of unwanted noise, and predictable cooling system behavior in city traffic and on the highway. Choosing an original component is particularly important in higher-power vehicles, where thermal load is significantly higher.

Characteristics of the used component

The radiator fan housing in this version is a used item, sourced from dismantling, which allows you to combine factory build quality with a favorable purchase cost. This type of part is a good solution in situations where the original housing has been mechanically damaged, e.g., as a result of a collision or improper installation.

When choosing a used housing, it is worth paying attention to the condition of the mounts, clips, and surfaces that contact the radiator and covers. A well-preserved element allows for trouble-free installation and restoration of proper fan operation without the need for structural modifications to the vehicle.

Selection and compatibility within the F-series

The 600W radiator fan housing is designed for selected BMW F01, F02, F10, F11, and F12 configurations that use the appropriate fan module. When selecting the part, it is crucial to compare the markings with the existing element and verify compatibility in the manufacturer's catalog or parts selection system.

The element should be treated as a part structurally linked to the fan motor and radiator, which is why it is recommended to check the condition of the entire cooling module. Replacing a damaged housing with an original component allows you to restore the factory operating parameters of the system without the need for adaptations or modifications.

Further knowledge and related components

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other elements from the same group, such as fan housings, fan motors, or complete cooling modules, check the available parts in the BMW fan and blower motors category.

For a better understanding of typical operational problems in BMW engines and potential repair costs, it is worth reading our guide article: Troublesome BMW E90 engines: check what can ruin your budget!. This will allow you to better plan your service and consciously approach maintaining your car in good technical condition.