BMW E81 E87 Sliding Sunroof Sun Roof Frame Complete Glass Grey 7046143

BMW E81 E87 Sliding Sunroof Sun Roof Frame Complete Glass Grey is an original component from the Panoramic roofs, sunroofs and parts category, designed for BMW 1 Series models. The grey sunroof in the M-Package specification allows for maintaining stylistic consistency of the bodywork, while providing cabin lighting comfort and precise fitment to the factory roof structure.

Specifications and technical data

• SKU: 7046143
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7046143
• Substitutable numbers: 54137046156, 7046156, 54137145883, 7145883, 54137145920, 54137145887, 7145887, 7145920, 7121009
• Color: Grey
• Category: Sunroofs & Parts

Purpose and fitment for BMW 1 Series

The presented sunroof has been designed specifically for BMW E81 and E87 bodies, which ensures the preservation of factory mounting points and compatibility with the roof line. As a result, the installation process is straightforward, without the need for structural modifications, and the whole assembly remains consistent with the factory body geometry.

The original BMW origin helps maintain the proper rigidity of the roof, correct seal adhesion, and proper cooperation with factory guide mechanisms and sunshades.

Visual characteristics and color scheme

The sunroof is finished in an elegant, neutral Grey color, which harmoniously blends with typical BMW 1 Series body paints. This color scheme allows for an aesthetic integration of the component into both more subdued configurations and dynamic M-Package versions.

The sunroof finish is matched to the sporty character of the M-Package, which emphasizes the roof line and gives the body a more decisive, modern look without introducing stylistically foreign details.

Function, comfort and safety

The sunroof in the BMW E81/E87 plays an important role in driving comfort – it enables additional interior lighting and improves cabin ventilation. The properly selected panel and seal construction helps reduce wind noise and maintains tightness during rainfall.

Proper fitment of the component to the factory roof opening is also important for passive safety – the integrity of the roof structure is maintained, and the sunroof works with other body elements in accordance with the manufacturer's specifications.

Condition, origin and advantages of using a used part

The offered sunroof is a used part, sourced from disassembly, which allows combining original OEM quality with a more favorable purchase cost compared to a new component. For many BMW users, this is a reasonable compromise between quality and budget, especially for post-accident repairs or restoration of older vehicles.

If you are considering whether a new component or a verified part from disassembly is a better choice in your case, it is worth checking out the practical comparison in the article New or used? A comparison of costs and quality of car parts, where the differences in durability, cost-effectiveness, and fitment are discussed.

Integration with other BMW roof elements

Replacing a sunroof often involves work within the entire roof zone – guides, covers, seals, or mounting elements. If you are planning a comprehensive repair or modernization of the roof zone in your BMW and need other elements from the same group, such as roof panels, guides, or seals, check the available parts in the BMW panoramic roofs, sunroofs and parts category.

Summary of benefits of installing the M-Package sunroof

Installing the BMW E81 E87 Sliding Sunroof Sun Roof Frame Complete Glass Grey allows you to restore the full functionality of the factory roof opening, preserve the original look of the bodywork, and maintain consistency with the M-Package stylistic line. This solution is particularly beneficial for users who care about maintaining the car's character in line with factory equipment, while simultaneously reducing costs through the use of a used part.