Door Pillar Mercedes W176 Cover B Rear Right O/S Trim High Gloss Shadow Line

Visual condition of the part 

The product shows signs of use visible in the photos. 

Door Pillar Mercedes W176 Cover B Rear Right O/S Trim High Gloss Shadow Line is an original body component designed for the rear right door pillar in W176 series models. The dark, Shadow Line black finish maintains a consistent look for the side window line while ensuring a factory-fit to the Mercedes body structure. It is a practical solution for users looking to restore the aesthetics and functionality of the factory door area trim.

Specifications and technical data

• SKU: A1767320329
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1767320329
• Substitutable numbers: A1767320329, A 176 732 03 29
• Location on the vehicle: Rear, Right
• Color: Black
• Category: Window Seals, Gaskets & Trims

Purpose and function of the component

The rear right door pillar trim cover for the Mercedes W176 is responsible for the aesthetic finish of the area between the window and the door panel, as well as protecting the structural edges. This component works in conjunction with window seals and other trim pieces, limiting the ingress of contaminants into the door interior and improving the visual continuity of the side profile.

Thanks to its precise profile, the trim ensures:

• stable adhesion to the door pillar,
• proper guidance of seal edges,
• a consistent look with other Shadow Line components.

Shadow Line appearance and color matching

The black finish of the trim is tailored to the Shadow Line styling package, which helps maintain a uniform, understated character for the side windows and pillars. The dark surface complements both light and dark body colors, accentuating the window line and giving the car a more compact, technical aesthetic.

Its placement on the rear right side of the vehicle makes this component essential for the visual symmetry of both sides of the body – replacing it in case of damage or wear helps restore a uniform look to the entire window area.

Installation characteristics

The trim has been designed as a factory component for the W176 series, meaning its geometry is matched to the original mounting points on the rear right door. The reproduction of the shape and crease lines facilitates installation and allows for proper alignment with adjacent body elements and window seals.

As an item in the Window seals and trim category, it works with other components in this group to create a tight and orderly system around the side windows. Proper seating of the trim is important for both aesthetics and for reducing noise and the impact of external factors on the door interior.

Condition and service application

The product is offered as a used part, which is a cost-effective solution for post-accident repairs, replacing damaged trim elements, or restoring the vehicle's factory appearance. Choosing an original pillar trim allows you to maintain compatibility with the body structure and avoid fitment issues typical of aftermarket parts with universal geometry.

The component is suitable for both spot repairs (replacing a single trim piece) and broader restoration work covering the entire door and window area in the Mercedes W176.

Expanding work in the window and trim area

If you are planning a comprehensive repair or upgrade of the side window area in your Mercedes and need other components from the same group, such as additional window trim, pillar covers, or window edge finishes, check out the available parts in the Mercedes window seals and trim category.

Technical knowledge and maintenance

When working on the body and window trim, it is worth considering the overall condition of the vehicle, including the state of the engine and mechanical components. For users interested in analyzing typical operational issues in other models, the following guide article may be helpful: BMW E90 engine failures: check what could ruin your budget!. Such materials allow for better planning of your service budget and making informed decisions regarding further investments in your car.