BMW 4 F33 F83 M4 Convertible Folding Top Compartment Lid Alpinweiss White - 300

BMW 4 F33 F83 M4 Convertible Folding Top Compartment Lid Alpinweiss White - 300 is an original body component designed for the 4 Series and M4 Convertible versions. This used component in the factory Alpinweiss 3 paint allows for a technically correct replacement of a damaged lid, maintaining the visual and structural integrity of the rear body section. It is a solution for users who expect a solid component that complies with factory specifications for the folding roof mechanism.

Specifications and technical data

• SKU: 7352873-AW
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7352873
• Substitutable numbers: 51177352873, 7352873, BG
• Weight: 150
• Color: Alpinweiss 3 - 300
• Category: Other Exterior Parts & Accessories

Purpose and function of the component

The folding top compartment lid is responsible for covering the space where the soft top is retracted in the BMW 4 Series F33 and M4 F83 Convertible versions. This component works with the roof mechanism, guides, and seals, ensuring:

• stable closure of the folding roof compartment,
• protection of mechanisms from external dirt,
• consistent body lines in the rear part of the vehicle,
• aesthetic finishing of the trunk and roof cover area.

By maintaining the original geometry and mounting points, the lid is ready for installation in place of the factory element, which facilitates service work and reduces the need for additional bodywork modifications.

Color and paint matching

The component is finished in the factory Alpinweiss 3 color, characteristic of many BMW sports configurations. Using the original shade of white:

• makes it easier to match the existing vehicle paintwork,
• limits the scope of potential paint work after installation,
• allows for maintaining a consistent appearance of the body in the rear area.

For body and paint shops as well as users who care about the visual side of the car, this is a practical base for precise color matching, while preserving the factory character of the BMW paint.

Performance and installation characteristics

As an original BMW component, the folding top compartment lid has been designed for proper cooperation with the factory roof mechanism in Convertible versions. This means:

• maintaining proper structural rigidity in the rear body area,
• correct edge alignment relative to adjacent body panels,
• the ability to use factory mounting and adjustment points.

The used nature of the part makes it a cost-effective solution for accident repairs or renovations, while maintaining the manufacturer's original specifications. This is particularly important in the case of M4 Convertible models, where the precision of body component fitment affects roof operation and driving comfort.

Why choose an original BMW component

In the case of a system as complex as the folding roof in the BMW 4 Series and M4, using an original top compartment lid reduces the risk of problems with adjustments, leaks, or improper closing. The original component:

• is designed for the specific F33 / F83 body platform,
• ensures compatibility with the styling line of Convertible models,
• facilitates service and any subsequent adjustments to the roof mechanism.

For owners of German car brands who are considering using used body parts, a guide on selecting such parts may be helpful – more information can be found in the article on the renovation and repair of German cars and the selection of used components.

Technical support and additional information

When selecting a folding top compartment lid for a specific BMW 4 Series Convertible or M4 Convertible configuration, it is worth paying attention to the compatibility of the body version and the scope of body and paint work planned for the vehicle. In case of expansion or modernization of the entire body and drivetrain system, technical materials regarding sports models may also be helpful – for example, structural differences between standard and sports versions are discussed in an article comparing Audi RS with other models of that brand, which shows how manufacturers design reinforced body, suspension, and drivetrain components.

If you are planning a comprehensive repair or modernization of the body area in your BMW and need other elements from the same group, such as body panels, covers, or additional modules mounted in the rear of the vehicle, check the available parts in the Other BMW category.