Rear Lamp Mercedes S212 Estate Trunk Lid Inner Light Left N/S A2128200964

Rear Lamp Mercedes S212 Estate Trunk Lid Inner Light Left N/S is an original component from the Rear lights and brake lights group, designed for installation on the left side of the trunk lid. It is a practical solution for users who want to restore full functionality to their rear lighting while maintaining factory fitment and a consistent vehicle appearance.

Specifications and technical data

• SKU: A2128200964
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2128200964
• Substitutable numbers: A2128200964, A 212 820 09 64
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and function of the lamp

The presented lamp is mounted on the trunk lid on the driver's side and is responsible for proper signaling at the rear of the vehicle. It works in conjunction with other lighting elements, providing clear position lights as well as distinct braking and maneuver signaling, which translates into better vehicle visibility on the road.

Thanks to a design consistent with Mercedes factory standards, this component maintains the correct geometry, beam angle, and fitment to the trunk lid, which reduces the risk of leaks and installation issues.

Construction and body fitment

The lamp has been designed specifically for installation in the trunk lid, taking into account the characteristic body lines of the S212 series. The housing and lens form a cohesive unit with the rest of the lighting, ensuring a uniform look for the rear of the vehicle after replacement.

Precise mounting points and a properly shaped housing facilitate installation and allow for stable seating of the lamp in the trunk lid panel. This solution minimizes stress on the plastic and reduces the risk of looseness or vibrations while driving.

Benefits of using an original Mercedes lamp

Using an original component from the Rear lights and brake lights group allows you to maintain compliance with the vehicle's factory parameters. Properly selected optics and light distribution promote clear signaling for other road users, which is important for daily operational safety.

The most important advantages of this solution include:

• factory fitment to the left side of the trunk lid,
• consistent appearance with the other rear lamps,
• preservation of the light distribution intended by the manufacturer,
• compatibility with the electrical system dedicated to the specific model.

Application in Mercedes vehicles

The lamp is intended for installation in Mercedes vehicles, in body versions equipped with a trunk lid featuring a separate lighting module on the left side. Its placement at the rear of the vehicle means that this component has a direct impact on the car's visibility after dark and during braking.

Choosing an original component allows you to avoid problems typical of aftermarket replacements, such as inaccurate fitment or differences in light color compared to the other lamps.

Characteristics of the used component

The offered lamp is a used part, which represents a reasonable compromise between repair costs and maintaining factory build quality. This type of solution is particularly beneficial for post-accident repairs or when replacing a damaged lighting module, where compliance with the original vehicle specification is a priority.

Before installation, it is recommended to perform a standard check of the electrical system and the correct positioning of the lamp in the lid to fully utilize its signaling function.

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 fender light modules, additional brake light segments, or reflectors, check out the available parts in the Mercedes rear lights and brake lights category.

To better understand the advantages of using original components and to make informed choices when selecting used lighting elements, it is worth reading the article OEM quality assurance and safety – why used original car parts are the best choice for your vehicle?, which discusses in detail the issues of safety, durability, and cost-effectiveness of such solutions.