Mercedes Vito W639 Sprinter W906 License Plate Lamp Light A6398200256

Mercedes Vito W639 Sprinter W906 License Plate Lamp Light X2 Set is a set of original lighting components designed for precise illumination of the license plate in Mercedes vehicles. The set includes two lamps, allowing for a consistent, aesthetic, and technically correct replacement of both light points in a single service cycle.

Specifications and technical data

• SKU: A6398200256-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6398200256
• Substitutable numbers: A6398200256, A 639 820 02 56, 9635678580
• Category: Interior Light Assemblies

Purpose and function of the license plate lamp set

The license plate lamp X2 set has been designed for W639 and W906 series vehicles, where proper license plate illumination is required by both regulations and safety standards. These components belong to the Interior lighting group, but they play a key role in the rear zone of the vehicle, ensuring the readability of the license plate after dark and in difficult weather conditions.

The original design of the lamp guarantees proper light diffusion, matched to the geometry of the tailgate and the license plate recess. This results in uniform, eye-friendly illumination without excessive glare or unwanted shadows on the surface of the plate.

Construction, fitment, and installation

As a component originating from the vehicle manufacturer's line, the lamp set is optimized for factory mounting points and original electrical connectors. This means that the installation proceeds in an orderly manner, without the need for wiring modifications, adapter fabrication, or interference with the bodywork.

In practice, this translates into:

• secure seating in the socket, minimizing the risk of looseness and vibrations,
• stable electrical connection, limiting the risk of flickering or power interruptions,
• maintaining tightness within the housing, which helps protect against moisture and dirt.

By maintaining factory dimensions and shape, the lamp set harmoniously integrates with the body line, maintaining a consistent appearance of the rear of the vehicle.

Performance characteristics and benefits of use

Replacing a set of two lamps in a single service process allows for uniform light color and intensity on both sides of the plate. This is a practical solution from both an aesthetic and safety point of view – the driver can be sure that the entire license plate area is illuminated evenly.

Key advantages of this set include:

• factory fitment for dedicated Mercedes models,
• consistent operation of both lamps thanks to simultaneous replacement,
• maintenance of the vehicle's original lighting character,
• easy visual inspection and potential future replacement thanks to the predictable design.

The product belongs to the used OEM components group, which in practice means maintaining original geometry and compatibility while offering an attractive cost-to-functionality ratio.

Selection, compatibility, and technical aspects

When selecting license plate lamps for a Mercedes, it is crucial to match them to the specific body generation and the vehicle's electrical system. The presented set has been developed for W639 and W906 models, which allows for full compliance with factory lighting parameters.

The component has a dedicated OEM part number and associated interchangeable numbers, which facilitates verification of compatibility with a specific car configuration in service catalogs and parts selection systems. This allows you to precisely confirm that the set will work with the vehicle's installation without the need for additional modifications.

If you are planning a comprehensive repair or upgrade of the interior lighting and rear body area in your Mercedes and need other elements from the same group, such as dome lights, trunk lighting, or glove box illumination, check out the available parts in the Mercedes Interior lighting category.

Product condition and informed choice of a used part

The offered license plate lamp set is an aftermarket component, which allows for optimizing service costs while maintaining the manufacturer's original design. For many users, this is a reasonable compromise between price and quality, especially in the case of lighting components that must meet specific homologation requirements.

If you want to better understand when it is worth choosing a used part and when to consider other solutions, our blog guide may be helpful: Refurbished or used original – which part to choose for repairs?. You will find practical tips there on how to make informed service decisions based on the real needs of the vehicle.

Lighting safety and additional materials

Efficient vehicle lighting – both main and auxiliary – has a direct impact on driving safety and the visibility of the car on the road. In the case of more advanced systems, such as LED or Xenon headlights, it is worth reaching for specialized knowledge. The topic of selecting and replacing lighting components is discussed more broadly in the article: See more and better – a complete guide to selecting and replacing used LED and Xenon headlights, where you will find practical information regarding working with original OEM components.

In summary, Mercedes Vito W639 Sprinter W906 License Plate Lamp Light X2 Set is a functional solution for users who want to restore proper license plate illumination while maintaining factory installation standards and aesthetics in their Mercedes.