Mercedes S212 Rear Tailgate Lamp Left N/S Inner Trunk Lid Light A2129062103

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes S212 Rear Tailgate Lamp Left N/S Inner Trunk Lid Light is an original component from the Rear lights and brake lights group, designed for installation on the driver's side of the tailgate. It ensures a consistent look for the rear of the vehicle, proper light signal distribution, and maintains the factory lighting design of the Mercedes.

Specifications and technical data

• SKU: RHD-A2129062103
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2129062103
• Substitutable numbers: A2129062103, A 212 906 21 03
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and placement

The presented lamp is dedicated for installation at the rear of the vehicle, on the left side, within the tailgate area. As an inner component of the rear lighting assembly, it works in conjunction with the outer body lamp to create a cohesive signaling and aesthetic system for the rear of the car.

This placement is important both for vehicle visibility on the road and for compliance with the factory lighting design, which is essential for technical inspections and in the case of post-accident repairs.

Technical and functional characteristics

The original tailgate lamp for Mercedes has been designed to precisely work with the factory electrical installation and the tailgate structure. The properly selected geometry and optics of the lamp ensure correct light diffusion, a clear brake and position signal, and a uniform appearance of the entire rear panel.

Thanks to the design compliant with the manufacturer's standards, the following are maintained:

• proper fit to the tailgate contours,
• stable mounting without stressing body components,
• consistent color and light intensity relative to the other rear lamps.

Benefits of using an original Mercedes rear lamp

Using an original, used rear lighting component allows you to maintain factory safety and aesthetic standards while optimizing repair costs. Factory fitment minimizes the risk of leaks, fogging, or mounting gaps that often appear with lower-quality replacements.

For Mercedes owners, maintaining a uniform look for the rear of the vehicle is also important – the original lamp ensures consistency in shape, light segment division, and design lines with other lighting elements.

Application in repairs and renovations

The Mercedes S212 Rear Tailgate Lamp Left N/S Inner Trunk Lid Light is suitable for both post-accident repairs and for replacing worn or damaged lighting components. It is a practical solution for body shops, service centers specializing in the Mercedes brand, and users who are independently sourcing parts for their car.

By choosing an original element from the Rear lights and brake lights category, you gain certainty of compatibility with the bodywork, installation, and safety standards provided by the vehicle manufacturer.

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Mercedes and need other components from the same group, such as outer lamps, light modules, or additional segments in the tailgate, check the available parts in the Mercedes rear lights and brake lights category.

For drivers interested in a broader approach to economical car maintenance and the conscious choice of used OEM components, an article describing the advantages of such solutions may be helpful – you can find more on this topic in the material Smart Skoda servicing – why second-hand parts are the best choice for your wallet.