BMW X3 Series E83 Fan Housing With Fan 600W 6901861 3400022

BMW X3 Series E83 Fan Housing With Fan 600W is an original cooling system component designed for installation in the engine compartment. This component ensures stable mounting of the fan and efficient airflow through the radiator, which translates into a safe operating temperature for the engine unit and predictable vehicle behavior under various load conditions.

Specifications and technical data

• SKU: 3400022
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3400022
• Substitutable numbers: 17113400022, 3400022, 17113442089, 3442089, 17113415181, 3415181, 67326901861, 6901861, AS
• Category: Other Engine Cooling Components

Purpose and function in the BMW X3 E83

The presented BMW X3 Series E83 Fan Housing With Fan 600W has been designed specifically for the BMW X3 E83 series model. This assembly is responsible for effective system cooling, supporting the radiator's operation in situations where natural airflow is insufficient – for example, in city traffic, while idling, or under high engine load.

A properly selected fan and housing assembly:

• stabilizes coolant temperature across a wide range of driving conditions,
• reduces the risk of engine and accessory overheating,
• supports the correct operation of the air conditioning and other temperature-dependent components in the engine compartment.

Assembly construction: housing and 600W fan

The item is a complete assembly where the housing and fan work as a single unit. The housing directs the airflow across the radiator surface, and the 600W fan ensures adequate flow efficiency. This solution allows for consistent cooling system operation and reduces energy losses resulting from uncontrolled airflow dispersion.

The original design characteristic of the BMW brand promotes proper fitment with other engine compartment components, which facilitates installation and subsequent maintenance.

Condition, origin, and benefits of choosing BMW parts

The product comes from the BMW line and is marked as used, which allows you to combine original fitment with an attractive price compared to new components. Choosing an original dismantled part is a solution that often ensures better compatibility than replacements of unknown origin, especially in such a critical area as the cooling system.

Using the factory fan and housing assembly allows you to maintain:

• compatibility with factory mounting points in the BMW X3 E83,
• correct airflow geometry through the radiator,
• consistency with the vehicle's original electrical installation.

Selection and practical application

Before installation, it is recommended to compare the existing part with the offered product in terms of shape, mounting points, and the type of electrical fan connector. This ensures that the assembly will work with the existing cooling system configuration in a specific BMW X3 E83 vehicle.

The item is suitable both for standard replacement of a worn part and for post-accident repairs where it is necessary to restore full cooling system functionality while maintaining the manufacturer's original specifications.

If you are planning a comprehensive repair or upgrade of the engine compartment area in your BMW and need other elements from the same group, such as fans, housings, or cooling system covers, check the available parts in the Other BMW category.

Technical support and additional materials

When planning work on the cooling system and performance upgrades, it is worth familiarizing yourself with materials regarding design differences between standard and sports versions – the article Audi RS vs other models – what is hidden under the hood and chassis? may be helpful, as it shows how manufacturers design powertrains and accompanying components.

If you are considering broader vehicle modifications using dismantled parts, you will find inspiration and practical tips in the guide Best used parts for tuning your car, which discusses how to consciously select used components to improve car functionality while maintaining reasonable costs.