Mercedes W166 Bumper Corner Trim Rear Right O/S Obsidian Black Metallic - 197

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W166 Bumper Corner Trim Rear Right O/S Obsidian Black Metallic - 197 is an original body component designed for the right side of the vehicle's rear section. Thanks to its factory profiling and precise fit to the bumper line, it ensures a cohesive look and an aesthetic finish for the rear corner. It is a practical solution when replacing a damaged bumper section while maintaining the original character of the bodywork.

Specifications and technical data

• SKU: A1668856325-OB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1668856325
• Substitutable numbers: A1668856325, A 166 885 63 25
• Location on the vehicle: Rear, Right
• Color: Obsidian Black Metallic - 197
• Category: Other Exterior Parts & Accessories

Purpose and fitment

The presented corner trim has been designed specifically for the rear bumper on the right side of W166 series models. The component's construction is adapted to factory mounting points, which facilitates installation and allows for precise alignment with the remaining bumper parts. This solution minimizes the need for additional modifications and helps maintain correct body geometry.

Obsidian Black Metallic color and finish

The item is finished in Obsidian Black Metallic, identified by paint code 197, which is characteristic of many Mercedes body configurations. The metallic coating gives the bumper a subtle, elegant look and blends well with both light and dark styling accents. Using the original shade helps minimize color differences between the replaced corner and the rest of the bumper.

Characteristics of the used component

The trim comes from the secondary market, meaning it is a used body component. Such parts are frequently chosen for post-accident repairs and routine visual corrections because they allow for maintaining the manufacturer's original specifications while reducing costs. A used body part is also a beneficial solution in terms of waste reduction and the reuse of functional components.

Benefits of using the original corner trim

Using a factory-made rear bumper corner trim on the right side offers a number of practical benefits:

• maintaining a consistent body line and the correct shape of the rear bumper,
• reducing the risk of installation issues due to compatibility with factory mounting points,
• aesthetic finish of the bumper corner in the original Obsidian Black Metallic color,
• the possibility of economical repair while maintaining manufacturer standards.

For Mercedes vehicle owners, this is a convenient way to restore the proper appearance of the rear of the car after minor damage or wear and tear.

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 trims, covers, or bumper finishes, check out the available parts in the Other Mercedes category.

Support in selection and additional information

When selecting body components from the secondary market, it is worth paying attention to color compatibility, vehicle placement, and model specifications. Used OEM components often allow for a significant reduction in repair costs compared to new replacements, while maintaining factory fitment. If you want to better understand how to wisely use the used parts market and where to look for savings in car maintenance, read the article Rising repair costs and the boom in used parts – how to save on car service?.

For a comparison of the characteristics of sports versions and standard models of other brands, as well as understanding the differences in the construction of powertrains and chassis, the blog post Audi RS vs other models – what is hidden under the hood and chassis? may be helpful, as it shows how manufacturers design individual components depending on the vehicle's purpose.