Mercedes C117 Trim B Pillar Interior Column Cover Top Left N/S Black A1176902300

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes C117 Trim B Pillar Interior Column Cover Top Left N/S Black is an original interior trim component designed for installation on the left side of the B-pillar. The black finish ensures a consistent cabin aesthetic, while its factory origin guarantees precise fitment to the vehicle's body structure. It is a practical solution for post-accident repairs, replacing damaged linings, or refreshing the vehicle's interior.

Specifications and technical data

• SKU: a1176902300
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1176902300
• Substitutable numbers: A1176902300, A 117 690 23 00, A1176900525, A 117 690 05 25
• Location on the vehicle: Left
• Color: Black
• Category: Trim

Purpose and function of the component

This upper B-pillar cover is specifically designed for Mercedes C117 series models. Its purpose is to aesthetically cover the pillar structure, guide the upholstery edges, and interface with door seals and side interior panels. Thanks to its dedicated shape, it ensures stable mounting and proper adhesion to adjacent panels.

Construction and body fitment

The component belongs to the Linings, decorative strips, and trims category, meaning it is responsible for both the appearance and protection of the pillar structure. The profile of the cover is matched to the geometry of the C117 body, which minimizes installation stress and reduces the risk of rattles or looseness during operation. The black finish facilitates integration with factory upholstery and other side panels.

Mounting side and ergonomics

The cover is intended for installation on the left side of the vehicle, in the upper part of the B-pillar. This mounting layout is crucial for aligning with factory mounting points, seat belt routing, and matching door seals. A properly selected component allows for maintaining the correct interior trim line and reduces vibration transfer to the plastic panels.

Color scheme and interior aesthetics

The black color of the cover is universal for many Mercedes C117 interior configurations, making the part blend well with both dark and contrasting upholstery. The uniform color helps maintain stylistic consistency, and when replacing a single element, it does not disrupt the overall look of the cabin. This is particularly important for spot repairs where visual continuity of the side line is essential.

Product characteristics and service application

The B-pillar cover is a used part, making it an attractive solution for cost-effective body and interior repairs. Its original origin promotes the maintenance of factory assembly tolerances, as well as compatibility with standard clips and fasteners. Such components are often used in body shops and professional interior restorations, where combining functionality with the manufacturer's standards is important.

Expanding your Mercedes interior upgrade

If you are planning a comprehensive repair or upgrade of the side interior zone in your Mercedes and need other elements from the same group, such as covers, decorative strips, or trim panels, check out the available parts in the Linings, decorative strips, and trims Mercedes category.

For those who want to make broader use of the potential of aftermarket parts when refreshing the cabin or performing subtle visual tuning, an article describing the practical applications of used components may be helpful – you can find it here: The best used parts for tuning your car.