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BMW 3 Series E46 320d M47 M47N Radiator Cooling Fan Housing Shroud 7786682
SKU: 7786682
Product from a certified dismantling facility
Condition:
Used
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BMW 3 Series E46 320d M47 M47N Radiator Cooling Fan Housing Shroud is an original cooling system component designed for installation in the front part of the engine bay. Thanks to its factory-fit design for the 3 Series E46 with M47 and M47N diesel engines, it ensures stable fan mounting, proper airflow through the radiator, and predictable system performance under road conditions. This is a practical solution for users seeking a proven, OEM-compliant construction instead of random aftermarket replacements.
Specifications and technical data
- SKU: 7786682
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 7801423
- Substitutable numbers: 17117786682, 7786682, 17112246792, 2246792, BG
- Location on the vehicle: Front
- Category: Caps
Purpose and function in the cooling system
The presented fan shroud is a component mounted in the front part of the vehicle, in the immediate vicinity of the radiator. Its task is to precisely guide the airflow generated by the fan and to stably maintain the entire assembly in the correct position relative to the radiator. In BMW 3 Series E46 320d vehicles with M47 and M47N units, this is crucial for maintaining the proper engine operating temperature, especially during city driving and under increased load conditions.
Thanks to a design consistent with BMW's factory specifications, the shroud works with the original fan and engine bay accessories, minimizing the risk of improper installation, vibrations, or rubbing against adjacent components.
Construction and fitment for BMW 3 Series E46 320d
The radiator cooling fan housing has been designed specifically for the front-end geometry of the BMW 3 Series E46 with M47 and M47N diesel engines. This means:
- maintaining the correct distance between the fan and the radiator,
- adaptation to factory mounting points in the front panel,
- compatibility with covers and other cooling system components.
Such fitment reduces the need for modifications and allows for installation based on original BMW design solutions. Stable fan mounting translates into lower mechanical stress and a lower risk of damage in the long term.
Characteristics of the used component
The offered shroud comes from dismantling, which means it is an original BMW component with parameters consistent with the manufacturer's factory specifications. A used element of this type is particularly attractive where maintaining the original geometry and structural rigidity is important, while also keeping repair costs under control. In practice, this allows for restoring the proper operation of the cooling system without the need to invest in expensive new parts.
Choosing an original, used fan shroud is a reasonable alternative to unreliable aftermarket replacements, which often differ in dimensional details or material quality, which can result in installation problems or reduced durability.
Service application and installation benefits
Installation of this shroud is particularly recommended in situations where the existing component has cracked, deformed, or suffered from wear and tear. Replacing it with an original construction allows you to:
- restore proper airflow through the radiator,
- stabilize fan operation and reduce unwanted vibrations,
- maintain consistency with the factory design of the BMW E46 320d engine bay.
For workshops and individual users, this means predictable installation and easier diagnostics of potential cooling system problems in the future. Consistency with the vehicle's original architecture also facilitates the use of service documentation and manufacturer procedures.
Complementary elements and further knowledge
If you are planning a comprehensive repair or upgrade of the front body area and engine bay in your BMW and need other elements from the same group, such as covers, trims, or additional air guide panels, check out the available parts in the BMW Trims category.
If you are interested in the broader context of the cost-effectiveness of using original, used components in the drivetrain and cooling system, it is worth reading the article Humming differential? Find out why a used OEM drive axle is a better investment than an unreliable replacement, which shows the practical advantages of choosing OEM parts from dismantling.
Delivery details
Ship to: United Kingdom
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Estimated delivery dates include sellers dispatch time, origin postcode,destination postcode and time of acceptance, and will depend on the postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.
Will usually dispatch within same working day if paid before 14:00 BST (excludes weekends and holidays). Expected dispatch time may vary and is based on sellers order cut-off time.
In the automotive store Global Parts, we offer fast and secure deliveries for our customers in United Kingdom, ensuring maximum compliance with local service standards. Each order is processed with the utmost attention, guaranteeing a fluid shopping process and a timely delivery. If you need assistance in choosing the right part, our team of consultants will be happy to help you find the right part for your vehicle and provide information on installation, availability and parameters of the selected components.
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