Mercedes W164 Body Moulding Panel Trim Bar Shadow Line A1647301319

Mercedes W164 Body Moulding Panel Trim Bar Shadow Line is an original body component designed for W164 series models, ensuring a seamless finish to the vehicle's side profile. Thanks to its characteristic Shadow Line finish, it helps maintain the aesthetics of factory styling packages and restores a uniform exterior appearance. It is a practical solution when replacing a damaged trim, filling a missing element, or performing bodywork restoration.

Specifications and technical data

• SKU: A1647301319
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1647301319
• Substitutable numbers: A1647301319, A 164 730 13 19
• Category: Other Exterior Parts & Accessories

Purpose and function of the component

The Shadow Line trim bar and cover serves both aesthetic and protective roles on the side of the vehicle body. It is responsible for:

• completing the decorative line characteristic of the Shadow Line package,
• masking structural gaps and mounting points,
• protecting edges against minor mechanical damage.

Using an original component allows for maintaining stylistic consistency with other trims and covers, which is particularly important in premium class vehicles such as the Mercedes W164 series.

Compatibility and fitment

The trim has been designed specifically for the W164 body, which translates into precise fitment to the shape of the car body. The original mounting geometry facilitates installation and minimizes the risk of material stress that could occur when using aftermarket replacements with uncertain specifications.

Thanks to the factory profile, the component works well with adjacent body parts, maintaining even panel gaps and proper surface adhesion. This is important both from an aesthetic point of view and for limiting the ingress of dirt into sensitive areas.

Characteristics of the Shadow Line finish

The Shadow Line finish is a dark, elegant style used in many Mercedes equipment configurations. Using the appropriate trim cover allows you to:

• maintain a uniform, dark stylistic accent along the window line and body,
• avoid differences in shade or gloss between individual elements,
• preserve visual consistency with the vehicle's factory optical package.

When replacing a single trim, it is particularly important to use a component with the same finish specification so as not to disrupt the overall appearance of the vehicle.

Condition and service application

The component comes from the secondary market, making it an attractive solution for post-accident repairs, restorations, or replacing missing components in daily-driven cars. Using an original pre-owned trim allows for cost reduction while maintaining proper fitment and compliance with factory specifications.

The trim will prove useful both in professional body and paint shops as well as in workshops specializing in the Mercedes brand, where the ability to precisely recreate the original look of the body is essential.

Support with selection and additional information

When selecting the Shadow Line trim bar for a specific W164 configuration, it is worth verifying compatibility with the vehicle's documentation and existing body components. Manufacturer markings and information on interchangeable part numbers available in the product's technical specification may be helpful.

If you are planning a comprehensive repair or upgrade of the body area in your Mercedes and need other elements from the same group, such as covers, plugs, or additional decorative trims, check the available parts in the Other Mercedes category.

For a comparison of technical solutions used in sports versions of other brands and a better understanding of the differences in the construction of drive and brake systems, you can read our blog article Audi RS vs other models – what is hidden under the hood and chassis?, which shows how manufacturers differentiate equipment and components depending on the vehicle version.