Mercedes W176 Door Trim Cover B-Pillar Rear Left N/S Exterior A1767320229

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes W176 Door Trim Cover B-Pillar Rear Left N/S Exterior is a precisely fitted body component from the Doors and door panels group, designed for installation on the rear, left side of the B-pillar. The black color allows for seamless integration with the factory interior and door edge finish, while the design, consistent with the manufacturer's specifications, facilitates installation and ensures a stable fit.

Specifications and technical data

• SKU: A1767320229
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1767320229
• Substitutable numbers: A1767320229, A 176 732 02 29
• Location on the vehicle: Rear, Left
• Color: Black
• Category: Doors & Door Skins

Purpose and function of the component

The B-pillar cover on the rear, left side of the vehicle body is responsible for the aesthetic finishing of the area between the door and the bodywork, as well as for protecting critical structural points. Using a dedicated cover limits the accumulation of dirt, improves the visual consistency of the side of the vehicle, and helps maintain a tidy appearance of the door edges.

A properly selected cover in this area:

• masks the structural elements of the B-pillar,
• organizes the finish line at the rear edge of the door,
• minimizes the risk of accidental damage to exposed sheet metal fragments,
• contributes to maintaining a uniform style of the side bodywork.

Compatibility with Mercedes W176

The cover has been designed for the Mercedes W176 platform, which means its geometry, mounting points, and profile are adapted to the factory shape of the B-pillar in this model. The placement in the rear – left side of the vehicle zone allows for precise replacement of a damaged or missing element without the need for body modifications.

The black color of the cover is neutral and technically universal, making it compatible with most interior configurations and side door panels used in this generation of Mercedes.

Performance characteristics and installation

The element belongs to the Doors and door panels group, which highlights its connection to the side bodywork area. The design intended for a specific mounting location facilitates service work – the cover fits into its slots in a predictable manner, and once properly secured, it creates a uniform line with adjacent panels.

The used condition of the part makes it a cost-effective solution while maintaining original geometry and compatibility with factory mounting points. It is a practical option for accident repairs, replacing missing parts, or restoring the completeness of the side body finish.

Application in repairs and restoration

Replacing the B-pillar cover is particularly important in situations where mechanical damage has occurred in the rear door area, during the disassembly of elements for body and paint work, or when there are missing finishing parts after previous repairs. Using a dedicated cover allows you to:

• restore the consistent look of the side body line,
• replace missing finishing elements after repairs,
• maintain compliance with the factory design of the Mercedes W176.

If you are planning a comprehensive repair or upgrade of the door zone in your Mercedes and need other elements from the same group, such as skins, reinforcements, or additional panels, check the available parts in the Mercedes Doors and door panels category.

Technical support and brand knowledge

For users interested in deepening their knowledge about the specifics of this brand's powertrains and typical service scenarios, an article detailing the characteristics of one of the popular Mercedes diesel engines – its typical faults and possibilities of restoring efficiency through proper accessory maintenance – may be helpful. More information can be found in the material: The second life of the Mercedes OM642 engine – how injectors and turbochargers restore the power of the 3.0 V6 CDI.