Mercedes S212 Tail Light Lamp Side Panel Rear Right O/S A2128203864

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes S212 Tail Light Lamp Side Panel Rear Right O/S is an original body lighting component designed for installation in the rear right section of the vehicle. As part of the Main and center brake lights group, it ensures consistent operation with other lamps, supporting safety and the visibility of light signals on the road. Using an OEM component allows you to maintain the factory look and correct geometry of the rear body panel.

Specifications and technical data

• SKU: A2128203864
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2128203864
• Substitutable numbers: A2128203864, A 212 820 38 64
• Location on the vehicle: Rear, Right
• Category: Centre & Third Brake Light Assemblies

Purpose and function in the vehicle

The described rear side lamp is mounted in the body area on the passenger side, at the rear of the car. It is responsible for the correct display of light signals on the right side, which is crucial for the visibility of the driving direction and braking for other road users. Thanks to its fitment for the specific S212 body generation, the proper body lines and mounting gaps are maintained.

Construction and fitment for Mercedes S212

Mercedes S212 Tail Light Lamp Side Panel Rear Right O/S has been designed as a component that works with the vehicle's factory electrical system. The design of the housing and connectors allows for installation in place of the original lamp without the need for any wiring modifications. The shape of the lens and the body is consistent with the line of the side body panel, which allows for an aesthetically and technically correct fit with the fender and the trunk lid.

The appropriate shaping of the light surface supports the visibility of the vehicle from the rear and side, and the light distribution is adapted to the homologation requirements for this model series. As a result, compliance with factory lighting parameters is maintained, which is important for both safety and technical inspections.

Benefits of using an original rear lamp

Using an original rear side lamp in a Mercedes S212 allows you to:

• maintain a consistent look of the rear body section with other lighting elements,
• preserve correct mounting points and the tightness of connections with the bodywork,
• reduce the risk of electrical system errors thanks to factory connectors,
• maintain compliance with the parameters provided by the vehicle manufacturer.

A used OEM component is a cost-effective solution that is also technically matched to the specific model, which facilitates service and shortens the repair time of the rear body section.

Condition and service application

The lamp comes from a used vehicle, which makes it a suitable choice for post-accident repairs, replacing damaged lighting, or restoring the car to its factory specification. This type of component is particularly useful in situations where maintaining the original styling line and compatibility with the existing electrical system is a priority.

Expanding the lighting system in Mercedes

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, center segments, or side light modules, check the available parts in the Mercedes main and center brake lights category.

To compare the approaches of different manufacturers to original components, it is worth reading the material describing how to maintain the brand's character using aftermarket parts – more information can be found in the article Audi and emotions in their purest form – how used parts help maintain the brand's DNA.