BMW E91 Cover Window Frame Door Rear Right O/S 7119950

BMW E91 Cover Window Frame Door Rear Right O/S is an original body component from the Doors and door panels group, designed for installation in the rear right section of the vehicle. It ensures stable window guidance, an aesthetic finish for the door edge, and proper sealing of this body area, which translates into acoustic comfort and operational durability.

Specifications and technical data

• SKU: 7119946
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7119950
• Substitutable numbers: 51357119946, 7119946, 51357119950, 7119950
• Location on the vehicle: Rear, Right
• Category: Doors & Door Skins

Purpose and function of the component

The rear right door window frame cover for the BMW E91 series is responsible for the correct guidance of the window in the tracks and for protecting the door edge from external factors. This component works in conjunction with the window regulator mechanism and seals, stabilizing the window while driving and when closing the door.

Thanks to its precise fit to the BMW body structure, the cover helps limit the ingress of water and contaminants into the door interior, which promotes a longer service life for internal mechanisms and maintains the proper rigidity of the entire frame.

Compatibility and fit for BMW

The presented cover has been designed specifically for the BMW E91 estate body and is intended for installation in the rear right part of the vehicle. This ensures the retention of factory mounting points, correct frame geometry, and compatibility with the window and door line.

As a component from the Doors and door panels group, this part works with other components in this body zone – door skin, guides, seals, and the window mechanism – which facilitates service and reduces the risk of installation issues.

Performance characteristics and advantages

The rear right window frame cover for the BMW E91 is particularly useful in situations where the existing component has suffered mechanical damage, corrosion, or deformation following a collision. Replacing it with an original part allows you to restore:

• correct window guidance and stability in the tracks,
• a consistent appearance of the door edge with other body elements,
• an appropriate level of sealing in the rear part of the vehicle.

Using original BMW components helps maintain factory assembly clearances, which is important for eliminating rattles, vibrations, and unwanted noises while driving. This solution is particularly beneficial for post-accident repairs and for the gradual restoration of the side body section.

Condition of the part and service application

The item is offered as a used part, which allows for economical repair while maintaining the original BMW construction. This type of component is suitable for both body and paint shops as well as service centers specializing in the BMW brand, where compliance with factory specifications and predictable material behavior during installation are essential.

The rear right window frame cover can be used for local door repairs, replacing damaged elements after a collision, or for comprehensive restoration of the side body section when restoring the original geometry and sealing is required.

Expanding repairs within the BMW door area

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 door skins, reinforcements, or additional frame profiles, check the available parts in the BMW Doors and door panels category.

If you are interested in a broader context regarding the selection of original used components and want to better understand how they affect the durability and comfort of vehicle operation, it is worth reading the article Mercedes – comfort, prestige, and durability. Why is it worth choosing original used parts?, which discusses the practical aspects of using factory parts from the secondary market.