Trunk Lid Mercedes W176 Boot Tailgate Panel Kosmos Cosmic Black - 191

Visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos.

Trunk Lid Mercedes W176 Boot Tailgate Panel Kosmos Cosmic Black is an original body component designed for the rear section of the vehicle. Thanks to the factory Cosmosschwarz Metallic - 303 paint, it ensures a consistent look with the body line and facilitates color matching during post-accident repairs. Using this component allows for a technically correct replacement without the need to resort to aftermarket parts of uncertain quality.

Specifications and technical data

• SKU: A1767402200-COS
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1767402200
• Substitutable numbers: A1767402200, A 176 740 22 00
• Location on the vehicle: Rear
• Color: Cosmosschwarz Metallic - 303
• Category: Bonnet Panels

Purpose and function of the component

Trunk Lid Mercedes W176 Boot Tailgate Panel Kosmos Cosmic Black plays a key role in the rear body zone, responsible for both protecting the luggage compartment and providing structural rigidity to the rear of the car. Its location at the rear of the vehicle means the component works in conjunction with the hinges, lock, and trunk seal, influencing acoustic comfort and protection against moisture.

The original trunk lid from the W176 series is designed for precise fitment with the line of the fenders, bumper, and taillights, which facilitates the adjustment of mounting gaps and reduces the need for additional bodywork.

Color and paint layer

The factory color Cosmosschwarz Metallic - 303 is a dark, metallic shade of black characteristic of Mercedes models, providing a subdued, elegant look to the body. The metallic coating improves the visual depth of the paint and promotes even light distribution on the surface of the lid, which is important when matching it to other body components.

In the case of body and paint repairs, using an originally painted trunk lid limits the scope of painting to potential touch-ups and blending, which can shorten service time and make it easier to achieve a consistent visual effect.

Benefits of using an original used trunk lid

Choosing an original, used trunk lid for a Mercedes W176 is a solution that combines economic aspects with the preservation of factory body parameters. The most important advantages of this solution include:

• Factory geometric fit – maintaining the original mounting points and shape of the panel facilitates installation and alignment of the lid relative to other rear vehicle components.
• Stylistic consistency – the original panel preserves the design line of the body characteristic of the W176 series, which is significant for post-collision repairs.
• Reduction of additional work – using a ready-made, painted component can reduce the scope of filling and fitting, which is beneficial both in terms of time and cost.

Condition and service application

The component is offered as a used part, which in service practice often represents a reasonable compromise between cost and maintaining the manufacturer's original specifications. This type of trunk lid is suitable for post-accident repairs, replacing a damaged rear panel, or reconstructing the bodywork after local corrosion within the lid area.

Due to its factory origin, the panel is prepared to work with original mounting components, such as hinges, actuators, or the lock, which helps maintain the correct operation of the trunk opening and closing mechanism.

Mercedes Hoods – selecting body components

If you are planning a comprehensive repair or modernization of the front and rear body zones of your Mercedes and need other components from the same group, such as panels, reinforcements, or additional covers, check the available parts in the Mercedes Hoods category.

If you are also considering using original used components in other vehicle systems and want to better understand when such a decision is technically justified, it is worth reading the practical tips in the article Manual transmission failures – why an original used part is sometimes better than a rebuild.