BMW 1 Series E81 E87 Right Roof Moulding Railing O/S Sonora Metallic A23

BMW 1 Series E81 E87 Right Roof Moulding Railing O/S Sonora Metallic A23 is an original body component from the Protective and decorative mouldings category, designed for installation on the right side of the roof. Thanks to its factory Sonora Metallic – A23 color, the moulding allows for maintaining a consistent body appearance and an aesthetic transition of the roof line.

Specifications and technical data

• SKU: 0032702-SON
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 51130032702
• Substitutable numbers: 51130032702, 0032702, 64509184102, 9184102, 64509119701, 9119701, 64536982874, 6982874, 64536911946, 6911946
• Location on the vehicle: Right
• Color: Sonora Metallic - A23
• Category: Body Mouldings & Trims

Purpose and function of the roof moulding

The right roof moulding for the BMW E81/E87 series is responsible for the aesthetic finishing of the roof edge and protecting the critical contact point between the body panel and the seals. This component helps streamline airflow along the body while masking assembly gaps, which translates into a clean look for the car's side profile.

As a part from the Protective and decorative mouldings category, the moulding serves both a visual and practical role – it protects the roof edge against minor mechanical damage and weather factors in areas where water and debris often accumulate.

Color and body fitment

The Sonora Metallic – A23 finish allows for a precise match to the factory BMW paint without the need for additional painting by the user (provided the vehicle has the same color code). As a result, the component integrates well with the line of the roof and pillars, maintaining the stylistic consistency of the entire body.

Placement on the right side of the vehicle ensures compatibility with the factory roof mounting system, which facilitates installation and reduces the risk of leaks or improper fitment with other body components.

Technical characteristics and installation

The roof moulding is designed as an OEM component, which means it retains the original geometry, mounting points, and profile tailored to the BMW E81/E87 roof. This allows for installation in place of the factory moulding without the need for structural modifications.

The product features dedicated manufacturer markings and an assigned OEM part number along with interchangeable numbers, which facilitates verification of compatibility with a specific body version. Before purchasing, it is worth comparing this data with the vehicle's specifications to ensure that the moulding will work properly with existing roof components.

Condition and practical application

The item is offered as a used BMW roof moulding, which is a cost-effective solution for users looking for original components at a reasonable price. Compared to aftermarket replacements, the OEM part ensures proper fitment with the body and compliance with the factory stylistic line.

The moulding is suitable both for replacing a damaged component after a collision or corrosion, and for completing missing body details during bodywork and paint repairs. Maintaining the original Sonora Metallic – A23 color allows for reducing the scope of paint work, provided the rest of the body is maintained in the same shade.

Complementary BMW body components

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 covers, overlays, or additional mouldings, check out the available parts in the BMW protective and decorative mouldings category.

For drivers interested in a wider use of second-hand components in the automotive industry, including premium cars, an article describing a practical approach to repairs and modifications using used parts may be helpful – you can find it here: Audi on second-hand parts – tuning and repairs without losing quality.