Mercedes CLA C117 Rear Lamp Light Left N/S Side Panel Tail Light A1179063900

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes CLA C117 Rear Lamp Light Left N/S Side Panel Tail Light is an original lighting component designed for installation in the rear left section of the vehicle body. This used lamp ensures a factory-fit to the bodywork, maintaining the correct light beam geometry and a consistent appearance with the other lighting elements. It is a practical solution for users who want to restore full functionality to the lighting system while keeping repair costs low and utilizing original Mercedes components.

Specifications and technical data

• SKU: A1179063900
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1179063900
• Substitutable numbers: A1179063900, A 117 906 39 00
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and vehicle placement

The presented lamp belongs to the Rear lights and brake lights category and is designed for installation in the rear left section of the body. It is responsible for brake signaling, position lighting, and vehicle visibility from the rear, which directly impacts driving safety in both city and highway traffic. The placement on the vehicle is factory-defined, ensuring the component fits into the dedicated body cavity without the need for modifications.

Technical and functional characteristics

The lamp has been designed in accordance with Mercedes manufacturer standards, which translates into proper cooperation with the vehicle's electrical system and correct operation of the rear lighting functions. The construction of the housing and lens is adapted to operate in harsh conditions, such as variable temperatures, moisture, or body vibrations.

Key functional features include:

• factory fit for the CLA C117 model on the rear left side,
• preservation of the original styling line of the vehicle's rear,
• correct visibility of light signals for other road users,
• compatibility with the factory electrical system without the need for installation adaptation.

Component condition and service application

The offered lamp is a used component, which allows for an economical vehicle repair while maintaining original build quality. Such components are frequently used in professional body shops and workshops specializing in the Mercedes brand, especially for post-accident repairs and the replacement of damaged lighting elements.

Using an original, used rear lamp allows you to:

• maintain visual consistency with the other lamps on the vehicle,
• minimize the risk of fitment and installation issues,
• maintain compliance with factory lighting parameters.

Benefits of using an original Mercedes lamp

Choosing an original rear lighting component for a Mercedes translates into stable operating parameters and predictable behavior of the lighting system. The design, compliant with manufacturer guidelines, supports the proper operation of brake, position, and turn signal functions, and reduces the risk of errors in lighting monitoring systems. This is particularly important in modern vehicles, where electronic systems monitor the status of individual bulbs or LED modules.

For the user, this means:

• seamless integration with the vehicle's electronics,
• maintenance of visibility parameters required by regulations,
• preservation of the car's utility and aesthetic value.

Related Mercedes rear lighting components

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 additional rear lamps, brake light modules, or side lighting segments, check the available parts in the Mercedes rear lights and brake lights category.

Technical support and selection of used parts

When selecting used lighting components, it is worth paying attention to compatibility with the specific body version and vehicle equipment configuration. Proper selection of the component allows you to avoid problems with installation, leaks, or incorrect operation of the electrical system. Additional tips on selecting and using used components in a car can be found in the article Air conditioning and heating – part selection and maintenance for year-round comfort, which discusses practical principles of working with OEM components in vehicles of various brands.