BMW F31 Door Window Seal Rear Right O/S Channel Outer Trim Strip

BMW F31 Door Window Seal Rear Right O/S Channel Outer Trim Strip is an original body component from the Door seals group, designed for installation on the rear right door in BMW F31 series models. It ensures a tight window guide, reduces wind noise, and supports the proper operation of the window lifting mechanism, which translates into acoustic comfort and the durability of the entire door assembly.

Specifications and technical data

• SKU: 7258292
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7258292
• Substitutable numbers: 51357258292, 7258292
• Location on the vehicle: Rear, Right
• Category: Door Seals

Purpose and technical function

The presented sealing strip is dedicated to installation in the rear right door area of the BMW F31 body. It is responsible for the precise sealing of the contact point between the window and the door frame, which is crucial for:

• preventing water and moisture from entering the door interior,
• reducing wind noise at higher speeds,
• stable window guidance in the channels,
• protection against premature wear of the window lifting mechanism.

Thanks to its design for a specific body model, proper fitment with the door frame and other trim elements is maintained.

Compatibility and BMW fitment

The seal was designed as an original component for the BMW brand, which means it complies with the factory geometry of the doors and windows in the F31 series. The construction intended for the rear-right position eliminates the need for any modifications, and installation is carried out using factory mounting points.

Such fitment allows for maintaining the visual consistency of the side body line and proper window adhesion along the entire length of the edge, which is important both from the point of view of driving comfort and protection of the vehicle interior.

Performance characteristics of the used component

The item comes from the secondary market, which allows for an economical repair of the door zone while maintaining the manufacturer's original specifications. Seals of this type are designed as long-lasting components, resistant to typical operational loads, such as temperature changes, window movement, or weather conditions.

Choosing an original, used sealing strip is a beneficial solution in situations where you want to maintain factory fitment and compatibility with other door elements, without having to resort to unreliable replacements.

Benefits of installation in the rear right door zone

Using this seal in the rear right part of the BMW F31 body allows for restoring the proper operating parameters of the window and the tightness of the entire door assembly. In practice, this translates into:

• more stable operation of the window lifting mechanism,
• reduced risk of window fogging from the door side,
• limitation of air drafts and noise in the cabin,
• better protection of the door upholstery against moisture.

For the user, this means improved driving comfort and less strain on other door system components.

Repair expansion – BMW door seals

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 additional sealing strips, perimeter seals, or window guide elements, check the available parts in the BMW door seals category.

Support in selecting used components

When planning a larger scope of work on the body or interior, it is worth learning the principles of effectively sourcing original parts from the secondary market. Practical tips on selecting used components, combining multiple items in one order, and avoiding problematic replacements can be found in the article Comprehensive supply: how to source used car parts in one place.