Mercedes Vito W447 Rear Lamp Right O/S Tail Light Side Panel A4478201264

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes Vito W447 Rear Lamp Right O/S Tail Light Side Panel is an original lighting component designed specifically for the rear right side of the vehicle body. Maintaining functional and sealed rear lighting is crucial for safety, visibility, and regulatory compliance. This used lamp provides a practical solution for vehicle repairs following a collision or when replacing a damaged module, ensuring proper operation of the position and brake lights.

Specifications and technical data

• SKU: A4478201264
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A4478201264
• Substitutable numbers: A4478201264, A 447 820 12 64
• Location on the vehicle: Rear, Right
• Category: Rear Light Assemblies

Purpose and vehicle placement

The presented lamp is intended for installation in the rear right section of the Mercedes Vito W447 body. The placement on the vehicle, defined as rear – right side, allows for precise matching of the component to the specific mounting position, which minimizes the risk of errors when selecting parts.

Thanks to the precise fit to the body shape and factory mounting points, the installation process is orderly and predictable, with no need for modifications or adjustments to the housing.

Function in the vehicle lighting system

The lamp belongs to the Rear lights and brake lights group, responsible for signaling the vehicle's presence on the road and informing other road users about braking. A properly functioning rear lighting module:

• increases the clarity of signals sent by the driver,
• reduces the risk of rear-end collisions,
• ensures compliance with technical inspection requirements.

Replacing a damaged or leaking lamp with a functional unit is important not only from an aesthetic point of view but, above all, for safety and the correct operation of the electrical system in the rear of the vehicle.

Characteristics of the used component

The offered lamp is a used component, which is a cost-effective solution while maintaining the original design and geometry. This type of component allows for:

• maintaining the factory look of the rear body section,
• reducing repair costs compared to a new sub-assembly,
• consistency with other vehicle lighting elements.

A used component of factory origin is particularly valued in vehicles used intensively, where a reasonable balance between durability and repair cost is important.

Vehicle fitment and part identification

The product belongs to the Mercedes brand, which facilitates selection within the same manufacturer and ensures compliance with factory manufacturing standards. Identification is carried out via a dedicated OEM part number and associated replacement numbers, allowing for precise verification of compatibility with a specific body version and model year.

In the system description, the part is marked with a unique SKU identifier, and additionally, replacement numbers are assigned to it, which facilitates work for workshops, wholesalers, and users independently collecting parts for repairs.

Application in service practice

Replacing the rear right lamp in a Mercedes Vito W447 is a typical service operation performed after mechanical damage, collisions, or electrical failures. Using an original module from the same design group:

• simplifies the installation process by maintaining factory mounting points,
• reduces the risk of leaks and lens fogging,
• ensures consistent light distribution and color relative to other lamps.

This solution is especially recommended for users who expect a predictable repair result and want to keep the vehicle in a configuration close to the factory standard.

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Mercedes and need other elements from the same group, such as brake light modules, position lamps, or combined corner lamps, check the available parts in the Mercedes rear lights and brake lights category.

When planning major service work on the vehicle, it is also worth taking care of the condition of key powertrain components – practical tips on safely purchasing used components can be found in the article Buying a used engine: 5 things you must check before installation.