Mercedes Vito W639 Cover Fuse Box Battery Trim Panel Lid A6395450003

Mercedes Vito W639 Cover Fuse Box Battery Trim Panel Lid is an original engine compartment trim component that protects the critical area of the electrical system. Thanks to its precise fit for the Vito W639 model, it ensures stable mounting, proper cable routing, and an aesthetic finish for the space around the fuse box and battery. This is a practical solution for users who want to keep their engine bay tidy and maintain the vehicle's factory-original character.

Specifications and technical data

• SKU: A6395450003-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6395450003
• Substitutable numbers: A6395450003, A 639 545 00 03, EM
• Category: Fuses & Fuse Boxes

Purpose and function of the component

The fuse box and battery cover in the Mercedes Vito W639 is responsible for the mechanical protection of electrical components against accidental damage, dirt, and external factors. This element stabilizes the position of wiring harnesses and connectors, reduces the risk of accidental contact with battery terminals, and facilitates maintenance by clearly defining the workspace for the mechanic.

The original cover also ensures structural consistency of the engine compartment, which is important for future inspections, diagnostics, and potential resale of the vehicle. Maintaining the factory-fitted fuse box and battery cover contributes to operational safety and the clarity of the electrical system.

Construction and fit for Mercedes Vito W639

The component has been designed specifically for the Vito W639 series, ensuring that its geometry, mounting points, and edge profiles are consistent with the factory trim. The cover works with the original fuse box and battery housing, allowing for installation without modifications, cutting, or creating custom mounts.

Key design features include:

• a profile matched to the layout of cables and connectors in the engine compartment,
• integrated routing points for wiring harnesses,
• latch placement consistent with factory mounting points.

As a result, once installed, the cover forms a stable, compact unit with the other trim elements, without any looseness or unwanted vibrations.

Condition and service application

The offered item is in used condition, making it an economical service solution for workshops and individual users. It is suitable both for replacing a damaged or missing cover and for restoring the completeness of the engine compartment after previous body or electrical repairs.

Using an original cover from the same model series allows for maintaining factory fitment and compatibility with the existing fuse box and battery, which is essential for the long-term operation of a commercial vehicle that often works in demanding conditions.

Benefits of installing the original cover

Choosing the original component for the Mercedes Vito W639 provides a number of practical benefits:

• maintaining order and clarity in the engine compartment,
• protection of electrical connectors and cables against accidental mechanical damage,
• reducing the risk of short circuits caused by uncontrolled contact with battery terminals,
• preserving the factory look and completeness of the trim,
• easier diagnostics and maintenance thanks to a predictable component layout.

For fleets, transport companies, and users who operate their Vito intensively, maintaining the proper fuse box and battery cover translates into more predictable electrical system performance and lower susceptibility to minor faults resulting from neglect in the engine bay.

If you are planning a comprehensive repair or upgrade of the electrical system area in your Mercedes and need other components from the same group, such as housings, covers, or additional protection modules, check out the available parts in the Mercedes Fuses and Fuse Boxes category.

For drivers interested in a broader look at vehicle operating costs and potential engine failures, the guide article on BMW E90 engine failures and their impact on the user's budget may be useful, helping to better plan service and avoid unforeseen expenses.