Description
BMW F45 F46 Fuel Filler Pot Carrier Cap Fill in Flap Cover Housing is an original body component from the Fuel filler covers and accessories group, designed for the 2 Series Active Tourer and Gran Tourer models. It is a practical body component that protects the fuel filler, maintains a consistent look for the side of the vehicle, and helps preserve the factory body lines of the BMW.
Specifications and technical data
- SKU: 7302255
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 7302255
- Substitutable numbers: 7302255, 51177302255, 2571095, 51172571095
- Category: Fuel Flaps & Components
Purpose and function of the BMW F45 F46 fuel filler flap
BMW F45 F46 Fuel Filler Pot Carrier Cap Fill in Flap Cover Housing has been designed as an exterior body element that shields the fuel filler cap from dirt and weather conditions. A properly selected flap ensures:
- consistent fitment with the fender’s contours and geometry,
- stable closing in the fuel filler area,
- maintenance of the side body panel aesthetics characteristic of BMW.
Original origin and compatibility with BMW
The part comes from the BMW line, which means it maintains factory geometry, mounting points, and compatibility with the stock flap opening mechanism in F45 and F46 models. As a result, the flap works with the original hinge, spring, and locking mechanism, and installation does not require any structural modifications to the bodywork.
Used condition – practical benefits
The presented fuel filler flap is in used condition, which allows for an economical replacement of a damaged part while maintaining original BMW build quality. This is a particularly beneficial solution for post-accident repairs, fixing parking damage, or restoring the car to a factory-like state without the need to purchase more expensive new parts.
Selection by numbers and integration with the fuel system
The product has a dedicated OEM part number and interchangeable numbers, which facilitates precise identification and selection for a specific body version and model year of the BMW F45/F46. Proper flap fitment is important not only for visual reasons but also for utility – a correctly selected element helps limit the ingress of dirt and moisture around the filler area, supporting trouble-free operation of the fuel system.
To better understand the role of the fuel filler zone in the entire fuel supply system, it is worth checking out the guide article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which discusses diagnostics, component selection by OEM numbers, and principles of proper operation.
Support for expanding the BMW fuel filler zone
If you are planning a comprehensive repair or upgrade of the fuel filler zone in your BMW and need other elements from the same group, such as additional covers, mounts, or protective accessories, check out the available parts in the BMW fuel filler covers and accessories category.
Why choose an original BMW flap
Choosing an original fuel filler flap for the BMW F45/F46 means maintaining factory fitment with the bodywork, predictable behavior of the opening mechanism, and easier color matching during any potential painting. It is a practical solution for users who expect a solid body part and want to reduce vehicle downtime at the workshop.
If you are interested in how a wide selection of body components and consumables can shorten vehicle repair time, the guide material on the impact of a large single-warehouse assortment on reducing car downtime at the mechanic, which describes the real benefits of quick availability of used parts, will be helpful.






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