Mercedes W221 S320 Wing Mirror Left N/S Obsidian Black Metallic 197 A2218100376

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes W221 S320 Wing Mirror Left N/S Obsidian Black Metallic is an original body component designed for installation on the driver's side (N/S) of the luxury S-Class. It maintains the factory styling line of the body, and the Obsidian Black Metallic finish ensures a cohesive, elegant look with the rest of the bodywork. This is a solution for users who expect precise fitment and the preservation of the vehicle's original character.

Specifications and technical data

• SKU: RHD-A2218100376-OB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2218100376
• Substitutable numbers: A2218100376, A 221 810 03 76
• Location on the vehicle: Left
• Color: Obsidian Black Metallic - 197
• Category: Mirror Assemblies

Purpose and fitment for Mercedes W221 S320

The presented mirror has been designed specifically for the Mercedes S-Class W221 generation, S320 version, intended for the left side of the vehicle. The housing construction, mirror shape, and mounting method are consistent with the manufacturer's factory solutions, which facilitates installation and allows for the preservation of the original geometry of the driver's field of view.

The positioning on the left side of the body ensures proper coverage of the side and rear zones, which is essential when changing lanes, maneuvering in the city, and parking. Thanks to the maintenance of factory dimensions and proportions, the mirror does not disrupt the vehicle's aerodynamics and harmonizes with the side line of the bodywork.

Color and aesthetics – Obsidian Black Metallic 197

The mirror housing is finished in Obsidian Black Metallic, characteristic of many Mercedes S-Class paint configurations. The metallic structure of the paint emphasizes the prestigious character of the body, and the properly selected shade facilitates visual integration with the vehicle's factory paint.

Choosing a mirror in this color allows for reducing the need for additional paint work, which shortens repair time and reduces the risk of shade differences between body components. This is particularly important in premium class cars, where visual consistency has a direct impact on the perception of the entire vehicle's quality.

Performance and functional characteristics

The Mercedes W221 S320 Wing Mirror Left N/S plays a key role in monitoring the vehicle's surroundings. The properly shaped mirror surface provides a clear view of the side zone, which supports the driver during:

• changing lanes on multi-lane roads,
• performing overtaking and passing maneuvers,
• parallel and perpendicular parking,
• blind spot monitoring in typical road situations.

The original mirror construction is adapted to the specifics of the W221 body, ensuring proper stability of the component at higher speeds and resistance to typical operational loads.

Condition, origin, and benefits of using a used part

The offered mirror belongs to the group of used body components, which allows for combining reasonable repair costs with the preservation of original construction quality. Unlike many aftermarket replacements, a part sourced from the dismantling of a vehicle of the same make and generation maintains factory fitment and stylistic consistency.

The use of an original used mirror is particularly beneficial in the case of post-accident repairs or spot replacements of body components, where both correct geometry and visual consistency with the remaining body panels are important.

Body zone and mirror system expansion

Wing mirrors are an important element of the side body zone, influencing safety, driving comfort, and aerodynamics. In the case of more extensive service work in this area – for example, replacing both mirrors, visual corrections, or upgrades – it is worth considering the use of components from the same group to maintain stylistic and technical consistency.

If you are planning a comprehensive repair or upgrade of the side body zone in your Mercedes and need other elements from the same group, such as housings, glass inserts, or complete sets with arms, check the available parts in the Mercedes Wing Mirrors category.

Selection support and inspiration for further modifications

Selecting the right mirror for a specific body version requires paying attention to the mounting side, color, and structural compatibility with the given model. In the case of extensive vehicle personalization projects – covering not only external elements but also the interior – practical guides and inspiration can be helpful.

If you are considering further modifications to your car, including improving ergonomics and cabin appearance, it is worth reading the article Car interior tuning with Global Parts, which shows how to use used components for functional and aesthetic vehicle modernization.