Mercedes SLK R171 Headlight Headlamp Front Left N/S Lamp Light A1718203361

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 SLK R171 Headlight Headlamp Front Left N/S Lamp Light is an original lighting component designed for installation on the driver's side. It ensures proper road illumination, maintains beam geometry, and provides a consistent look for the front of the vehicle. Thanks to its factory design, it is a solution tailored to the specifics of the SLK R171 model, allowing for a technically correct repair of the lighting system.

Specifications and technical data

• SKU: rhd-A1718203361
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1718203361
• Substitutable numbers: A1718203361, A 171 820 33 61
• Location on the vehicle: Front, Left
• Category: Headlight Assemblies

Purpose and body fitment

The presented headlight belongs to the Front lights category and is designed for installation in the front left part of the vehicle. The driver's side placement ensures proper fitment to the shape of the bumper, hood, and fender, as well as compatibility with factory mounting points. The lamp construction is prepared for operation within the lighting system intended for the R171 generation, which facilitates integration with the car's electrical installation.

Technical and functional characteristics

The headlight has been developed as a component of the front lighting system in the Mercedes SLK R171, maintaining the parameters required by the vehicle manufacturer. The properly shaped lens and reflector allow for a stable, uniform light beam, which translates into clear illumination of the lane and roadside. The applied design supports the proper operation of low and high beams within the factory system, as well as compatibility with headlight adjustment, if provided in the given car configuration.

As an original Mercedes part, the headlight retains the correct mounting points, bulb sockets, and electrical connectors compatible with the factory wiring harness. This facilitates service, reduces replacement time, and limits the risk of compatibility issues that may occur with aftermarket parts of uncertain origin.

Condition of the item and service application

The headlight is a used part, which in practice means it comes from vehicle dismantling and may show signs of wear typical for this type of component. Such items are often chosen for post-accident repairs, visual corrections of the car's front, or restoring the vehicle to a state consistent with the original manufacturer's specification. In many cases, a used OEM headlight represents a favorable compromise between repair cost and maintaining factory-quality fitment.

Due to the precise fit to the body and electrical installation, the lamp will work well both when replacing a damaged headlight and when reconstructing the front of the vehicle after a collision. This allows for restoring proper road illumination and the aesthetics of the front bodywork without the need for non-factory solutions.

Benefits of using an original headlight

Using an original front left headlight in a Mercedes SLK R171 brings a number of practical benefits:

• Factory fitment – compatibility with the body lines, mounting points, and electrical installation of the SLK R171 model.
• Stable lighting parameters – design engineered to the vehicle manufacturer's requirements.
• Consistent front-end appearance – maintaining the original headlight styling characteristic of this generation.
• Reasonable repair cost – a used OEM element often provides an economical alternative to a new part.

Thanks to these features, the headlight is a suitable choice for users who want to restore full lighting functionality while maintaining the characteristic look of their Mercedes SLK R171.

Expanding the lighting system in your Mercedes

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 additional lamps, control modules, or complete headlight assemblies, check the available parts in the Mercedes Front lights category.