BMW 5 Series F10 F11 Seal Outer Right Mirror Triangle O/S Front Door 7182010

BMW 5 Series F10 F11 Seal Outer Right Mirror Triangle O/S Front Door is a precisely fitted body component from the Doors and door panels category, designed for installation on the front right side. It ensures a tight connection between the mirror triangle and the door, improving protection against noise, water, and vibrations, while supporting stable mirror mounting.

Specifications and technical data

• SKU: 7182010
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7182010
• Substitutable numbers: 7182010, 51337182010, EM
• Location on the vehicle: Front, Right
• Category: Doors & Door Skins

Purpose and function of the mirror triangle seal

The mirror triangle seal in BMW F10/F11 models operates in the demanding contact area between the door, window, and mirror. It is responsible for:

• limiting the ingress of water and moisture into the door interior,
• reducing wind noise at higher speeds,
• damping minor vibrations transmitted from the mirror to the door structure,
• maintaining the aesthetic line of the bodywork contact points.

Thanks to its specific profile and fitment for this model, the front right mirror triangle seal helps maintain acoustic comfort and the proper operation of the mirror mechanism.

BMW fitment and vehicle placement

The presented component has been designed for the door structure of the BMW F10/F11 series, taking into account the characteristic geometry of the pillar and window frame. The placement on the vehicle is the front right side, meaning the seal works with the passenger-side mirror triangle and is adapted to its shape and mounting method.

Such dedicated fitment translates into:

• proper adhesion to the door surface and mirror base,
• stable mounting without the need for modifications,
• preservation of the factory body line and a consistent appearance of the side of the car.

Component characteristics and advantages of use

The seal belongs to the group of body components responsible for the vehicle's tightness and comfort. Replacing a worn or perished seal with a functional part helps to reduce common issues, such as:

• noise appearing in the mirror area during highway driving,
• increased risk of moisture inside the door,
• looser fit of the mirror triangle and unwanted vibrations.

Selecting the correct seal from this group of parts allows you to maintain stable mirror mounting and the proper operation of adjustment and folding mechanisms, which is important for both comfort and driving safety.

Condition of the component and benefits of choosing an original part

The offered seal is a used component, which allows for combining functionality with cost-effective repair. For this type of component, it is particularly important to maintain the correct shape, flexibility, and contact geometry to ensure proper tightness and correct fitment with the door and mirror triangle after installation.

Choosing an original solution from the BMW group helps maintain the factory performance parameters of the bodywork and facilitates installation – the component is ready for installation in the place intended by the manufacturer, without the need for adjustments or modifications.

Door zone expansion and additional information

If you are planning a comprehensive repair or upgrade of the door zone in your BMW and need other elements from the same group, such as skins, reinforcements, or additional seals, check the available parts in the BMW Doors and door panels category.

To better understand why choosing original, used body components is beneficial in terms of durability and safety, it is worth reading our expert material: Quality assurance and OEM safety – why used original car parts are the best choice for your car?