Rear Lamp Mercedes W212 Saloon LED Right O/S Tail Light Side Panel A2128201264

Visual condition of the part

The product shows signs of use visible in the photos.

Rear Lamp Mercedes W212 Saloon LED Right O/S Tail Light Side Panel is an original body component designed for installation in the passenger-side rear quarter panel. Thanks to LED technology, it provides clear brake and position signaling, improving vehicle visibility on the road and driving safety. This solution is dedicated to factory-standard installation, consistent with the styling line of the W212 body.

Specifications and technical data

• SKU: A2128201264-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2128201264
• Substitutable numbers: A2128201264, A 212 820 12 64, KZ
• Location on the vehicle: Rear, Right
• Category: Rear Light Assemblies

Purpose and compatibility

The described LED tail light is intended for the saloon body type of the Mercedes W212 model and is mounted on the right rear side, in the side body panel. The vehicle placement has been factory-designed to maintain correct lighting geometry and consistency with other rear body components.

Thanks to a design consistent with the manufacturer's original solutions, this component allows for maintaining the vehicle's original appearance and the proper operation of the lighting system, including position and brake lights.

Construction and LED technology

The lamp uses integrated LED modules, which are characterized by a fast response time and uniform light distribution. This type of technology improves the readability of light signals for drivers behind, which is especially important during sudden braking or driving in difficult weather conditions.

The housing has been designed to fit the fender and trunk lid lines, maintaining proper sealing and resistance to typical operational loads, such as vibrations or temperature changes.

Function in the Tail lights and brake lights system

The component belongs to the Tail lights and brake lights category, responsible for signaling the vehicle's position and providing intense brake light illumination on the right side. A properly functioning tail light is essential not only from a safety perspective but also for compliance with traffic regulations and homologation requirements.

In practice, this means that after installation, the driver retains full functionality of the rear lighting, and the vehicle remains legible and visible to other road users, even after dark and in conditions of limited visibility.

Condition, installation, and service application

The lamp is offered in a used condition, which allows for an economical replacement of a damaged component while maintaining the manufacturer's original specifications. This is a practical solution in the event of a collision, lens cracking, or issues with LED diode operation on the right rear side of the vehicle.

Due to its factory design for the Mercedes W212 saloon, the installation process is similar to replacing an OEM part – after correctly connecting the wiring harness and securing it in the side panel, the lamp works with the existing vehicle installation without the need for additional modifications.

Expanding the lighting system in a Mercedes

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 combination lamps, brake lights, or additional LED modules, check the available parts in the Mercedes tail lights and brake lights category.

For drivers interested in optimizing service costs and using used parts for other brands, practical tips on component selection and economical servicing can be found in the article Repairing a Volkswagen for pennies? Discover how to save on original car parts.