Mercedes-Benz Vito W639 Front Right Door Power Window Lifter Switch A6395450413

Mercedes-Benz Vito W639 Front Right Door Power Window Lifter Switch is an original component from the Switches, control elements and ignition locks group, designed for installation in the driver or passenger door area on the right side. It ensures precise control of the electric window lifter, maintaining factory ergonomics and visual consistency of the Mercedes interior.

Specifications and technical data

• SKU: A6395450413
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6395450413
• Substitutable numbers: A6395450413, A 639 545 04 13, EM
• Location on the vehicle: Front, Right
• Category: Switches & Controls

Application and function in the Mercedes-Benz Vito W639

This switch is dedicated to the front right door in the Mercedes-Benz Vito W639 generation and is responsible for controlling the electric window lifter. Its placement in the right-side door panel ensures convenient access for the user and proper integration with the vehicle's electrical system.

Thanks to a design that complies with the manufacturer's standards, the component retains the correct mounting points, button geometry, and characteristic operation, which facilitates installation and subsequent use.

Construction and mounting fit

The switch belongs to the Switches, control elements and ignition locks group, meaning it was designed as part of the vehicle's comfort control system. The contact layout and electrical connector are prepared for direct connection to the factory door wiring harness, without the need for any modifications to the installation.

The component is intended for installation in the front, right part of the body, in the place of the factory switch. Such a fit reduces the risk of play, rattling, or improper button operation, and also allows for maintaining a consistent look of the door panel.

Benefits of using an original used switch

Choosing an original, used switch for the Vito W639 is a reasonable compromise between cost and quality. The component retains its factory operating characteristics while allowing for cost savings compared to new parts. This is particularly important for maintenance repairs when you want to maintain the vehicle's functionality without overstretching the service budget.

If you want to learn more about the advantages of using original dismantled components in cars of this brand, it is worth reading the article Used parts for Mercedes – original components from dismantling, which discusses the practical aspects of selecting and using such components.

Operation and practical aspects

A functional window lifter switch has a direct impact on daily driving comfort – it enables smooth opening and closing of the window, which is important both in city traffic and during longer trips. A properly working component also reduces the load on the electrical system, as the contacts operate in the manner intended by the manufacturer.

When replacing, it is recommended to follow the factory sequence for removing the door panel and to carefully disconnect the connector so as not to damage the wiring. Thanks to the design consistent with the original, the installation is predictable and does not require additional adaptations.

Related Mercedes control elements

If you are planning a comprehensive repair or upgrade of the electric control area in your Mercedes interior and need other elements from the same group, such as window buttons, mirror switches, or control modules, check the available parts in the Switches, control elements and ignition locks Mercedes category.

For drivers interested in a broader view of the technical solutions used by the manufacturer, including in all-wheel-drive vehicles, the comparative material xDrive, 4Matic, quattro or 4Motion – AWD systems comparison, describing the characteristics of systems used in, among others, Mercedes-Benz, may be helpful.