Mercedes W204 Rear Light Left N/S Tail Light Lamp Side Panel A2048201964

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W204 Rear Light Left N/S Tail Light Lamp Side Panel is an original lamp mounted in the side body panel, designed for installation at the rear on the driver's side. As an element from the Main and center brake lights category, it ensures proper braking signaling and vehicle visibility, which translates into safe and stable vehicle operation. Thanks to its factory design, it is a solution that fits perfectly with the bodywork and electrical system of the W204 model.

Specifications and technical data

• SKU: A2048201964-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2048201964
• Substitutable numbers: A2048201964, A 204 820 19 64
• Location on the vehicle: Rear, Left
• Category: Centre & Third Brake Light Assemblies

Purpose and vehicle placement

The presented tail lamp is designed for installation in the rear left part of the body, in the side body panel. This placement ensures the correct positioning of light points, consistent with the factory lighting design of the Mercedes W204, which facilitates installation and helps maintain a consistent look for the entire rear section of the vehicle.

Proper fitment to the specific side of the car reduces the risk of leaks, improper alignment with the fender, and issues with mounting points. This is particularly important when replacing parts after a collision or mechanical damage, where quick and predictable installation is essential.

Function and role in the lighting system

The lamp belongs to the group of components responsible for braking signaling and visibility of the rear part of the vehicle. Properly functioning brake lights inform other road users about speed reduction, which has a direct impact on driving safety in urban traffic and on the road. Using an original lighting module helps maintain the correct light intensity and distribution, in accordance with the manufacturer's specifications.

This element works with other tail lamps to create a coherent vehicle lighting system. Replacing a damaged lamp with an original component allows you to avoid differences in light color and intensity that may occur when using non-original replacements.

Product characteristics and benefits of use

The offered lamp is a part sourced from dismantling, which allows for a reasonable purchase cost while maintaining the factory construction and geometry. For the user, this means:

• maintaining the original body line and fitment to the fender and trunk lid,
• compatibility with factory mounting points and the electrical harness,
• a consistent look of the rear part of the vehicle after repair or replacement of a damaged element.

Choosing a used, original component is often a beneficial solution for post-accident repairs, where both quality and cost control are important. Using a factory lamp helps reduce the risk of problems with fitment, lens fogging, or incorrect illumination.

Application in service practice

The Mercedes W204 Rear Light Left N/S Tail Light Lamp Side Panel is suitable for both body and paint repairs after a collision and for replacing a worn-out component. The product is particularly useful in situations where the lens has cracked, mounts have been damaged, or there are issues with the operation of the brake lights on the driver's side.

Thanks to its factory origin, the lamp fits well into standard service procedures – installation does not require modifications to the wiring or interference with the body structure, which shortens repair time and facilitates quality control of the work performed.

Expanding the Mercedes 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 tail lamps, brake light modules, or side lighting segments, check the available parts in the Main and center brake lights Mercedes category.

For drivers interested in the wider use of second-hand parts in German brand cars, including repair and tuning projects, practical tips on selecting used components may be useful. More information on this topic can be found in the article Audi on second-hand parts – tuning and repairs without losing quality, which shows how to effectively combine savings with maintaining the appropriate standard of workmanship.