Mercedes W204 Bi-Xenon Headlamp Headlight Lamp Light Front Left N/S A2048200359

Visual condition of the part

The product shows signs of use visible in the photos.

Headlight ballast, control units, bulbs, modules are not included in the sale.

Mercedes W204 Bi-Xenon Headlamp Headlight Lamp Light Front Left N/S is an original component from the Front lights group, designed for installation on the driver's side. It ensures precise road illumination while maintaining the factory beam geometry and a consistent look of the front body panel.

Specifications and technical data

• SKU: rhd-A2048200359
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2048200359
• Substitutable numbers: A2048200359, A 204 820 03 59
• Location on the vehicle: Front, Left
• Category: Headlight Assemblies

Purpose and fitment

The presented bi-xenon headlamp has been designed specifically for the Mercedes C-Class W204 generation, intended for the front left side of the vehicle. The construction based on factory solutions ensures proper fitment to the fender, bumper, and hood, as well as compatibility with original mounting points.

By maintaining the standard headlight geometry, it is possible to correctly adjust the height and direction of the beam, which translates into safe night driving and compliance with technical inspection requirements.

Bi-xenon technology and lighting function

The lamp uses bi-xenon technology, where a single module is responsible for both low and high beams. This allows for an intense, uniform light beam while reducing glare for other road users. A properly designed reflector and lens ensure a clear cut-off line and good illumination of the roadside.

The headlight is a key element for the proper operation of the front lighting system – its efficiency affects the effectiveness of assistant systems, such as automatic high beam switching or leveling (if present in the vehicle's configuration).

Characteristics of the used part

The offered lamp is a used part, sourced from dismantling, which allows combining factory fitment with a more favorable purchase cost compared to a new component. The original construction of the housing, lens, and mounts is preserved, allowing the headlight to be used as a replacement for a damaged lamp after a collision or due to operational wear.

Before installation, it is recommended to perform a standard check of the vehicle's electrical system and adjust the headlight at a diagnostic station to fully utilize the capabilities of the bi-xenon system and ensure comfortable visibility.

Application in the Mercedes Front lights system

The left bi-xenon lamp is an integral part of the front lighting system in the Mercedes W204, working in conjunction with the right lamp, leveling sensors, and the vehicle's electrical installation. Replacing the headlight with an original component allows for maintaining a consistent look of the front panel, correct light distribution, and the aesthetics characteristic of this C-Class generation.

If you are planning a comprehensive repair or upgrade of the front lighting zone in your Mercedes and need other elements from the same group, such as right-side lamps, control modules, or complete headlight sets, check the available parts in the Mercedes Front lights category.

Installation and operational tips

When replacing the headlight, it is worth paying attention to:

• the condition of electrical connectors and the wiring harness,
• proper seating of the lamp in the body mounting points,
• tightness of connections with the bumper and hood to limit moisture ingress,
• precise adjustment of the height and direction of the beam on a diagnostic device.

This approach allows you to fully utilize the potential of bi-xenon lighting and maintain comfortable visibility in various road conditions.

Additional information on the conscious choice of used components and their regeneration in the context of vehicle styling can be found in the article Used rims like new: a guide to buying and refurbishing alloy wheels, which shows how to reasonably approach the purchase of components from the secondary market.