BMW 3 Series E92 E92N LCI Fuel Filler Fill In Flap Cover Montegoblau

BMW E92 Fuel Filler Flap Montegoblau is an original body part designed for the 3 Series E92 models, ensuring a cohesive look for the side of the car. The paint in the shade Montegoblau Metallic – A51 allows for an aesthetic match to the factory body color, without the need for costly repainting from scratch. This is a practical solution for accident repairs, bodywork and paint corrections, or replacement of a damaged flap.

Specifications and technical data

• SKU: 7117978-MTB
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7117978
• Substitutable numbers: 7133816, 51177117978, 7117978
• Color: Montegoblau Metallic - A51
• Category: Other Exterior Parts & Accessories

Purpose and Function of the BMW E92 Fuel Filler Flap

The fuel filler flap in the BMW E92 is responsible not only for access to the tank cap but also for maintaining the continuity of the body line and protecting the filler area from dirt and moisture. Replacing a damaged part with an original component in the correct paint color reduces the risk of leaks, corrosion around the filler neck, and unsightly shade differences.

The part comes from the BMW group, which means maintaining factory geometry, correct curvature radius, and compatibility with the hinge and opening mechanism. Thanks to this, the flap should operate close to the original after installation – without rubbing against the fender or having excessive play.

Montegoblau Metallic – A51 Color and Paint Aspects

The Montegoblau Metallic – A51 shade is a distinctive, dynamic color used by BMW, particularly valued in models with a sportier character, such as the E92. Using a flap already painted in this color:

• facilitates maintaining visual consistency of the entire side of the vehicle,
• limits the scope of painting work to potential matching and polishing,
• allows for faster completion of body repairs after minor collisions or scratches.

For body shops and individual users, this means less downtime for the car and a more predictable final result compared to matching the color from scratch.

Characteristics of an Original BMW Part

As a part from the BMW group, the fuel filler flap is manufactured according to the manufacturer's factory specifications. This includes:

• maintaining the correct stiffness and material thickness,
• compatibility with the standard hinge and opening spring,
• proper fit with the fender edge and seals in the filler area.

This type of part is particularly valuable for repairs where maintaining original panel gaps is important and avoiding post-installation adjustment issues. A used component also allows for cost optimization while maintaining the original origin of the part.

Practical Application and Benefits of Installation

Installing the fuel filler flap in Montegoblau Metallic – A51 color is particularly beneficial in situations where:

• the original flap has been mechanically damaged or cracked,
• several elements of the car's side body need replacement after a collision,
• the car is undergoing partial visual renovation and restoring a consistent paint appearance is required.

Using an original flap with the correct color reduces the risk of shade differences, which often occur when painting individual panels without blending adjacent ones. This solution will be particularly appreciated by users who care about the aesthetics and residual value of the vehicle.

Expanding Repair Scope and Additional Resources

If you are planning a comprehensive repair or upgrade of the body area on your BMW and need other parts from the same group, such as flaps, covers, or small body details, check the available parts in the Other BMW category.

For larger modernization projects, it is also worth exploring the structural and equipment differences between various model lines – in this context, an article describing the sports versions of one of the leading manufacturers may be helpful, available at the link Audi RS vs. Other Models – What Lies Under the Hood and Chassis?.