Mercedes-Benz A W176 Rear Left N/S Exterior Door Pillar Trim Cover A1767320100

Mercedes-Benz A W176 Rear Left N/S Exterior Door Pillar Trim Cover is a precisely fitted body component from the Doors and door panels group, designed for installation on the rear left side of the vehicle. The black pillar trim allows for an aesthetic finish of the side body area, restoring the factory look and improving structural protection in this zone.

Specifications and technical data

• SKU: A1767320100
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1767320100
• Substitutable numbers: A1767320100, A 176 732 01 00, EM
• Location on the vehicle: Rear, Left
• Color: Black
• Category: Doors & Door Skins

Purpose and function of the component

The rear left pillar trim for the Mercedes W176 model is responsible for the aesthetic and functional finishing of the side body section in the rear door area. This component:

• masks the pillar structure and door panel edges,
• stabilizes selected linings and seals in the rear zone,
• supports protection against dirt and minor mechanical damage,
• maintains a consistent, factory look of the vehicle's side profile.

Thanks to its precise fit for the specific W176 body generation, the trim ensures proper alignment with the doors, windows, and other side panels.

Color and visual fit

The black color of the trim allows for a harmonious combination with most paint configurations and side body finishes. This color blends well with both light and dark body shades, making it easier to maintain a consistent vehicle style after replacing the part.

Using the original pillar trim in the correct mounting location (rear, left side) reduces the risk of leaks, uneven gaps, and unsightly differences in the side line that may occur with parts not intended for this model.

Installation characteristics

The pillar trim has been designed as a body component dedicated to a specific location on the vehicle, which facilitates installation and fitment. In practice, this means:

• preservation of factory mounting points,
• no need for structural modifications to the pillar,
• easier restoration of the original finishing geometry in the door and door panel zone.

Such a solution is particularly beneficial for post-accident repairs or replacing worn-out components when the goal is to faithfully recreate the factory condition.

Condition and practical application

The offered pillar trim comes from the used parts segment, which allows for economical repair while maintaining the original structural specification. This is a good solution in situations where it is necessary to replace a component after mechanical damage, corrosion, or bodywork intervention in the rear body area.

Choosing an original trim from the Doors and door panels group promotes maintaining proper fitment with doors, windows, and other side panels, which is important for both the appearance and the comfort of using the vehicle.

Expanding body repairs

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

For drivers who are simultaneously carrying out major vehicle service work, a practical guide on the drivetrain may also be helpful – you can find it in the article Clutch and dual-mass flywheel – diagnostics and selection of drivetrain parts, where the selection of used components in the context of operation and further repairs is also discussed.