Mercedes W164 Door Moulding Exterior Panel Tanzanite Blue - 359 A1646901462

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W164 Door Moulding Exterior Panel Tanzanite Blue - 359 is an original body component designed for the side of the vehicle. As part of the Protective and decorative mouldings group, it provides an aesthetic finish and additional protection for the door surface against minor operational damage. Finished in the elegant Tanzanite Blue Metallic - 359 shade, the panel harmoniously blends with the vehicle's factory styling line.

Specifications and technical data

• SKU: A1646901462-TB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1646901462
• Substitutable numbers: A1646901462, A 164 690 14 62
• Color: Tanzanite Blue Metallic - 359
• Category: Body Mouldings & Trims

Purpose and function of the component

The presented door moulding is an exterior decorative and protective panel dedicated to the W164 series body. Mounted on the door skin, it acts as a barrier against minor impacts and scratches that may occur during daily use, e.g., in parking lots. At the same time, it maintains the factory geometry and side line, which facilitates fitting to the existing bodywork without the need for modifications.

Tanzanite Blue Metallic - 359 paint finish

The Tanzanite Blue Metallic - 359 color is a dark, metallic shade of blue, characteristic of selected body configurations for this series. The metallic coating gives the panel depth and emphasizes the light refraction on the door surface, which improves the visual consistency of the entire side of the vehicle. Thanks to this, the component works well both when replacing a damaged moulding and during renovation work, where maintaining the original color specification is crucial.

Technical characteristics and installation

The moulding belongs to the Protective and decorative mouldings group, which means it combines a protective function with an aesthetic role. The panel's construction is prepared for installation at factory mounting points, which facilitates work for body shops and painters and reduces the time required for fitting. The element is suitable for use as a replacement for the factory-installed moulding in the side body zone, while maintaining the original body line.

Condition and service application

The offered panel is in used condition, making it a cost-effective solution for post-accident repairs, visual corrections, or budget-friendly body renovations. This type of part allows for restoring the consistent appearance of the vehicle's side without the need for more expensive solutions, while maintaining the manufacturer's original specifications.

Application in service practice

The moulding will prove useful in body and paint workshops, brand-specialized service centers, and for individual users who want to replace a damaged side element with an original panel in the correct color. Thanks to the factory nature of the part, it is possible to maintain the correct gap lines and fitment to adjacent body elements, which is important for both visual and functional reasons.

If you are planning a comprehensive repair or upgrade of the side door area in your Mercedes and need other elements from the same group, such as covers, overlays, or additional mouldings, check out the available parts in the Mercedes protective and decorative mouldings category.

To better understand the benefits of choosing original components for body repairs, it is worth reading the article OEM quality assurance and safety – why used original car parts are the best choice for your car?, which discusses the importance of factory parts in the context of durability and operational safety.