BMW 3 4 E93 F33 Folding Top Hardtop Roof Shell Rear Window Jerezschwarz - A73

BMW 3 4 E93 F33 Folding Top Hardtop Roof Shell Rear Window Jerezschwarz - A73 is an original body component designed for 3 and 4 Series Convertible models. It enables professional repair of the rear section of the folding roof, restoring proper geometry, sealing, and a cohesive body appearance. Thanks to the factory Jerezschwarz Metallic paint, the component fits perfectly into the styling line of premium BMW vehicles.

Specifications and technical data

• SKU: 7128754-JEREZ
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7128754
• Substitutable numbers: 54347128754, 7128754, 41007400556, 7400556, 54377183299, 7183299
• Location on the vehicle: Rear
• Color: Jerezschwarz Metallic - A73
• Category: Other Exterior Parts & Accessories

Purpose and function of the component

The described hardtop roof shell is intended for installation in the rear body section of BMW 3 Series E93 and 4 Series F33 convertibles with a folding roof. The component serves as the outer shell of the rear roof segment, including the window, responsible for:

• maintaining the proper structural rigidity of the rear roof section,
• correct alignment of the body lines in the closed position,
• adequate sealing of the rear cabin area,
• safe rear visibility thanks to the integrated window.

By maintaining factory geometry, the component allows for proper interaction with the folding roof mechanism as well as seals and fittings in the rear part of the vehicle.

Color and visual fit

The roof shell is finished in Jerezschwarz Metallic – A73, characteristic of the BMW range. It is a dark, metallic shade that blends well with both light and dark interiors and other body components. In many cases, this helps to reduce the scope of paint work, especially when the car is in the same paint code.

The original surface finish helps maintain the stylistic consistency of the entire roof, which is important both aesthetically and for potential vehicle resale.

Technical characteristics and installation

The hardtop roof shell is a body component mounted in the rear zone of the vehicle. Structurally, it works with:

• the roof folding mechanism,
• hinges and mounting points in the rear body section,
• perimeter seals,
• other roof panels and the trunk lid.

During installation, it is recommended to use factory mounting points and to check the alignment of gaps and fitment against adjacent panels. Due to the complexity of the folding roof mechanism, installation in a specialized service center or workshop with experience in BMW convertibles is recommended.

Condition and service application

The component is in used condition, making it an attractive solution for accident repairs or when replacing a damaged rear roof section in daily-driven vehicles. This allows for:

• cost reduction compared to a new part,
• preservation of the original roof structure,
• restoration of the correct operation of the folding and closing mechanism.

This is a practical solution for users who want to restore the full functionality of their convertible while maintaining the factory character of the body.

Complementary components and project development

If you are planning a comprehensive repair or upgrade of the roof area in your BMW and need other components from the same group, such as additional roof panels, seals, or mounting hardware, check the available parts in the Other BMW category.

For larger modernization projects or when comparing technical solutions across different brands and models, the following guide material may also be helpful – you can find more about structural differences and manufacturers' approaches to performance and chassis in the article Audi RS vs other models – what is hidden under the hood and chassis?.