BMW 4 F33 F83 M4 Convertible Finisher Side Window Rear Left High Gloss 7295571

BMW 4 F33 F83 M4 Convertible Finisher Side Window Rear Left High Gloss is a precisely fitted body component responsible for the sealing and stable guidance of the rear side window on the driver's side. Thanks to its factory geometry, it ensures proper window adhesion to the door frame, reducing wind noise and the risk of moisture entering the interior. It is a practical solution for users looking to restore the correct operation of the window mechanism in their BMW F33 and F83 M4 models.

Specifications and technical data

• SKU: 7295571
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7295571
• Substitutable numbers: 51377295571, 7295571
• Location on the vehicle: Rear, Left
• Category: Car Glass

Purpose and function of the window finisher

The described finisher is a component from the Car windows group, mounted in the rear part of the body on the left side. It is responsible for guiding and sealing the door window, which is important for both acoustic comfort and protecting the interior from water, dust, and wind gusts. A properly selected seal reduces unwanted window vibrations, supports smooth operation of the window regulator, and decreases mechanical stress on the glass while driving.

Body compatibility and installation

The finisher has been designed for installation in the rear zone of the body on the left side, allowing for its application in a specific door area without the need for modifications. The placement on the vehicle as rear – left side facilitates the identification of the correct element when selecting parts for a specific BMW unit. The construction, designed for factory mounting points, promotes efficient installation in workshop or service conditions while maintaining the proper window guidance geometry.

Characteristics of the used component

The offered window finisher is a used part, sourced from dismantling, which allows for maintaining the original fit to the BMW body. This type of component is particularly attractive to users who want to combine factory build quality with a rational repair cost. In the case of body parts and seals, using a used part often allows for maintaining a consistent stylistic line and material compatibility with other components in the vehicle.

Benefits of using an original window finisher

Using an original window finisher in a BMW F33 F83 M4 translates into several significant operational benefits:

• maintaining the proper tightness of the connection between the window and the door frame,
• reducing cabin noise at higher speeds,
• stable window guidance in the track during raising and lowering,
• maintaining a consistent appearance of the window edge and door on the driver's side.

For users who care about the condition of the body and driving comfort, this is a practical way to restore the correct operation of the rear window without the need to interfere with the door structure.

If you are planning a comprehensive repair or upgrade of the side window area in your BMW and need other elements from the same group, such as perimeter seals, guide rails, or additional sealing profiles, check the available parts in the BMW Car windows category.

Choosing a used part vs. repair cost-effectiveness

Choosing a used window finisher is often a reasonable compromise between cost and functionality, especially in the case of body components that are not directly responsible for the vehicle's active safety. For BMW owners considering whether a new or used part is a better solution, a guide describing the differences in durability, quality, and costs may be helpful. You can find more on this topic in the article Car parts – new or used? We compare costs, quality, and durability, which makes it easier to make an informed purchasing decision.