Headlight Headlamp Mercedes W639 Vito Lamp Light Front Left N/S A6398200361

Visual condition of the part

The product shows signs of use visible in the photos.

Headlight Headlamp Mercedes W639 Vito Lamp Light Front Left N/S is an original main headlight designed for installation on the passenger side of the front bodywork. This item from the Front lights category ensures proper road illumination, maintains beam geometry, and provides a consistent look for the vehicle's front end. It is a practical solution for replacing a damaged lamp following a collision or due to operational wear.

Specifications and technical data

• SKU: rhd-A6398200361
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6398200361
• Substitutable numbers: A6398200361, A 639 820 03 61, KZ
• Location on the vehicle: Front, Left
• Category: Headlight Assemblies

Purpose and fitment for Mercedes Vito W639

The headlight has been designed specifically for Mercedes Vito W639 generation models, taking into account the structural requirements of the front end and the factory body shape. Its placement on the front left side of the vehicle allows for direct replacement of a damaged lamp without interfering with components on the driver's side.

By maintaining the original housing geometry and mounting points, the lamp works with factory brackets, the hood, bumper, and fender, which facilitates installation and reduces the need for additional mechanical adjustments.

Lighting function and safety

The headlight is responsible for generating the low and high beam pattern on the left side, which is crucial for driver visibility and the vehicle's visibility to other road users. A properly selected lamp:

• ensures stable light distribution on the road,
• reduces glare for oncoming traffic,
• maintains compliance with the vehicle's factory light line,
• supports the maintenance of required parameters when adjusting lights at a diagnostic station.

Using an original headlight from this series is particularly important in commercial vehicles, where stable and predictable lighting affects driver comfort and driving safety in night conditions and during limited visibility.

Design characteristics

The front lamp was manufactured based on the factory Mercedes design, maintaining the lens shape and reflectors matched to the lines of the Vito W639 body. The design provides for integration with the vehicle's standard electrical system, allowing for the use of existing connectors and harnesses without the need for modifications.

The headlight housing is adapted to work in the typical operating conditions of a commercial vehicle – from daily city driving to longer routes. The applied design solutions help protect the interior of the lamp from the influence of external factors, such as moisture or road debris.

Condition, service application, and installation

The offered headlight is a used part, which makes it a reasonable choice for post-accident repairs when the priority is maintaining functionality and compliance with the original specification while optimizing costs. This type of lamp is suitable for both routine repairs and restoring the vehicle to full efficiency after front-end damage.

The headlight is intended for installation in place of the factory lamp on the left side. With the correct selection of the vehicle model and body version, installation comes down to removing the damaged element, installing the new lamp in the existing mounting points, connecting it to the standard electrical harness, and then adjusting the light settings at an appropriate station.

Mercedes front lights – expansion and modernization

If you are planning a comprehensive repair or modernization of the front lighting zone in your Mercedes and need other elements from the same group, such as additional headlights, lamps for the opposite side, or supplementary lighting modules, check the available parts in the Mercedes front lights category.

More about Mercedes technology and AWD drives

If you are interested in the broader technical context of this brand's vehicles – including the construction of drive systems, typical components, and the cost-effectiveness of using used parts – it is worth reading an article comparing AWD solutions from different manufacturers: xDrive, 4Matic, quattro or 4Motion – a comparison of AWD drives from BMW, Mercedes, Audi, and VW.