Mercedes-Benz C-Class W203 Rear Left N/S Tail Light Lamp Side Panel A2038200164

Mercedes-Benz C-Class W203 Rear Left N/S Tail Light Lamp Side Panel is an original body component designed for installation in the driver's side panel. It ensures the proper operation of the brake light and other lighting functions in the rear of the vehicle, supporting safety and signal visibility on the road. The used OEM component allows for a technically correct replacement of a damaged lamp without interfering with the body structure.

Specifications and technical data

• SKU: A2038200164
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2038200164
• Substitutable numbers: A2038200164, A 203 820 01 64, BG
• Location on the vehicle: Rear, Left
• Category: Centre & Third Brake Light Assemblies

Purpose and fitment for Mercedes-Benz C-Class W203

The presented rear brake light is dedicated to the Mercedes-Benz C-Class W203 model and is mounted in the rear left side panel of the vehicle. The design, based on the manufacturer's factory specifications, ensures proper fitment with the bodywork, correct alignment of mounting points, and compatibility with the original electrical harness.

By maintaining OEM geometry, the lamp preserves the correct light distribution, which is essential for both safety and compliance with traffic regulations. This solution is particularly beneficial for post-accident repairs, where restoring the original lighting parameters is crucial.

Function and role in the lighting system

The component belongs to the Main and center brake lights group, responsible for clear braking signaling and visibility of the rear of the vehicle. Its placement on the rear left side ensures full coverage of the field of view for drivers behind the car, which reduces the risk of collision during heavy braking.

The factory lens optics and the properly designed interior of the lamp enable uniform light dispersion, making the brake signal legible in various weather conditions. This is especially important in urban traffic and on expressways, where the reaction time of other road users has a direct impact on safety.

Characteristics of the used component

The lamp is offered as a used original part, meaning it comes from vehicle dismantling and retains the factory design of the Mercedes manufacturer. Such components are often chosen for repairs where compliance with factory equipment and rational service costs are important.

A used rear lighting assembly is a good solution in situations where only one corner of the vehicle has been damaged, and the goal is to restore full functionality of the lighting system without the need to invest in a complete new set of lamps.

Benefits of using an original rear brake light

• Maintaining the factory look – the lamp is stylistically matched to the lines of the W203 body, with no differences in shape or proportions.
• Compatibility with the electrical system – designed to work with the original harness and sockets in the C-Class W203 model.
• Consistency of lighting parameters – appropriate intensity and light distribution in the rear zone of the vehicle.
• Cost-effective solution – used OEM component as an alternative to new replacements.

Expansion and completion of the Mercedes rear lighting system

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 corner lamps, center brake light modules, or complete rear lamp assemblies, check the available parts in the Mercedes main and center brake lights category.

Technical support and tuning inspiration

If you are interested in a broader context of using dismantled parts – both in repairs and for visual or mechanical modifications – it is worth checking out practical tips on optimal component selection. An extensive discussion of this topic can be found in the article Emotions and design – visual and mechanical tuning of a Seat using dismantled components, which shows how to effectively use used OEM components in modernization projects.