Mercedes W177 Bumper Rear AMG Trim Panel Covering Kosmos Black - 191

Visual condition of the part

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

Mercedes W177 Bumper Rear AMG Trim Panel Covering Kosmos Black is an original AMG line body component designed for installation in the rear section of the vehicle. Finished in the elegant Kosmos Black Metallic color, it allows for a consistent, aesthetic, and technically correct post-accident repair or a refresh of the car's appearance. This is a solution for users who expect to maintain the factory character of the bodywork and precise fitment.

Specifications and technical data

• SKU: A1778809604-KB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1778809604
• Substitutable numbers: A1778809604, A 177 880 96 04
• Location on the vehicle: Rear
• Color: Kosmos Black Metallic - 191
• Category: Bumpers & Reinforcements

Purpose and fitment

The presented rear bumper has been designed specifically for the W177 series body, ensuring proper geometry, alignment with the fender lines, and compatibility with factory mounting points. The construction, compliant with the AMG standard, allows for maintaining the sporty character of the vehicle's rear section while upholding the safety parameters specified by the manufacturer.

Its placement in the rear zone of the body facilitates proper force distribution during minor collisions, and the appropriately shaped surface works in harmony with other body elements, such as the trunk lid or taillights.

Color and finish: Kosmos Black Metallic

The Kosmos Black Metallic color is a characteristic, dark shade with a metallic finish, often used in the brand's premium class models. Thanks to this, the bumper allows for an aesthetic repair without the need to change the color concept of the body. The metallic structure of the paint works well with the AMG lines, emphasizing the dynamic profile of the car's rear.

In practice, this means the possibility of limiting the scope of paint work – in many cases, matching and potential coating correction are sufficient to achieve a consistent visual effect with the rest of the bodywork.

Characteristics of the used component

The offered bumper comes from the secondary market, which is a beneficial solution for users looking for original components at a reasonable price. A used body component allows for maintaining the factory material and structural specifications, which is particularly important in post-accident repairs where compliance with the manufacturer's design is crucial.

Choosing such a component is also a practical approach to repair – the bumper is already formed and prepared for factory mounts, which facilitates workshop work and shortens assembly time compared to replacements with uncertain fitment.

Use in post-accident repairs and upgrades

The AMG rear bumper in Kosmos Black Metallic will work well both for standard post-collision repairs and for visual upgrades of the vehicle to the AMG style. By maintaining the original body line, it is possible to restore the car's original appearance or give it a more sporty character while maintaining compliance with factory design solutions.

In the case of extensive body and paint work, it is worth using complete solutions based on OEM elements, which facilitates subsequent gap adjustment, trim fitting, and integration with other components of the rear body section.

If you are planning a comprehensive repair or upgrade of the rear body zone in your Mercedes and need other elements from the same group, such as additional beams, brackets, or covers, check the available parts in the Mercedes Bumpers and reinforcements category.

Technical support and part selection

When planning body repairs, it is worth paying attention to the compatibility of body elements with the specific equipment version and the vehicle's styling line. The correct selection of the rear bumper for the AMG version allows you to avoid assembly problems, differences in shape, and the need for additional modifications.

For users and workshops that want to deepen their knowledge on the safe use of dismantled elements in body repairs, an article describing procedures and best practices may be helpful – you can find it here: Bodywork and chassis – post-accident repairs using dismantled parts.