Mercedes C207 Front Lamp Headlight Driver's Side Right O/S A2078200239

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 C207 Front Lamp Headlight Driver's Side Right O/S is an original component from the Front lights category, designed for the driver's side of the coupé body style. Thanks to its factory design, it ensures proper light beam orientation, a consistent look for the front end, and seamless integration with the vehicle's electrical system.

Specifications and technical data

• SKU: RHD-A2078200639-4
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2078200239
• Substitutable numbers: A2078200639, A 207 820 06 39, A2078200239, A 207 820 02 39
• Location on the vehicle: Front, Right
• Category: Headlight Assemblies

Purpose and fitment

The described lamp is designed for installation on the front right side, on the driver's side for right-hand drive versions. The construction corresponds to the factory mounting points in Mercedes E-Class C207 generation models, which facilitates installation and helps maintain the original lighting geometry.

As a component from the Front lights group, the lamp works with factory wiring harnesses and power systems, which limits the need for additional modifications. This is a particularly beneficial solution for post-accident repairs or replacing a worn-out headlight.

Construction and technical function

The headlight has been constructed in accordance with Mercedes brand standards, maintaining the correct geometry of the reflectors and lens. This ensures:

• stable, uniform light distribution on the road,
• proper light-shadow cutoff line,
• clear signaling of the vehicle's position to other road users.

The original design of the lamp helps maintain a consistent front-end style and also helps ensure compliance with lighting requirements for vehicles on public roads.

Condition and benefits of choosing a used part

The item is offered as a used front headlight, which represents a reasonable compromise between repair costs and maintaining original manufacturer quality. Choosing a dismantled part allows you to:

• reduce service costs compared to a new component,
• maintain factory fitment to the body and electrical system,
• preserve a consistent look with other lighting elements.

For many users, Mercedes C207 is a practical solution for post-collision repairs or when replacing a headlight due to mechanical wear or lens damage.

Application in service and modernization

The right-side headlight is a key safety element during night driving and in difficult weather conditions. Its proper operation affects:

• the range and uniformity of lane illumination,
• visibility of signs and obstacles,
• clarity of the vehicle's light signals.

Replacing a damaged lamp with an original element from the same series allows you to restore full functionality of the lighting system without compromising on fitment or aesthetics.

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 passenger-side headlights, height adjustment modules, or complete lamp assemblies, check the available parts in the Mercedes Front lights category.

Additional information and advice

Before purchasing, it is worth comparing the shape of the housing, mounting points, and electrical connectors with the currently installed lamp to confirm full compatibility. In case of doubts regarding the selection of the appropriate headlight for a specific body version or target market, consultations with a mechanic or a specialized service center may be helpful.

If you are interested in broader use of dismantled components for visual and technical modifications of your car, check out the article The best used parts for tuning your car, where you will find practical tips on making informed choices when selecting used components.