Mercedes W221 Lamp Rear Left N/S Tail Light Iridium Silver - 775 A2218200164

Mercedes W221 Lamp Rear Left N/S Tail Light Iridium Silver is an original component from the Rear lights and brake lights group, designed for installation on the left side of the rear bodywork. Finished in Iridium Silver Metallic, it ensures a consistent, elegant vehicle appearance and proper light signaling in accordance with the manufacturer's specifications.

Specifications and technical data

• SKU: A2218200164-IRS
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2218200164
• Substitutable numbers: A2218200164, A 221 820 01 64
• Location on the vehicle: Rear, Left
• Color: Iridium Silver Metallic - 775
• Category: Rear Light Assemblies

Purpose and function in the vehicle

The presented tail light has been specifically designed for installation in the rear left section of the Mercedes S-Class W221 generation. It is responsible for clear signaling of braking, position, and other light functions intended for this module, which translates into driving safety and compliance with road traffic regulations.

Positioning on the driver's side at the rear of the vehicle ensures a proper fit to the body lines, and the design, consistent with the factory specifications, facilitates installation in place of the original part without the need for body modifications.

Color and visual fit

The lamp is finished in Iridium Silver Metallic, allowing for an aesthetic match to bodywork with paint code 775. Thanks to this, the component maintains stylistic consistency with the remaining body panels, minimizing visual differences after replacing a damaged lamp.

Selecting the correct color is important both in terms of aesthetics and vehicle value – using the original silver finish helps maintain the factory character of the luxury S-Class limousine.

Technical characteristics and installation

The lamp belongs to the Rear lights and brake lights group, meaning it has been designed for proper integration with the vehicle's electrical system and signaling layout. The construction allows for installation at factory mounting points, which facilitates service and reduces the time required to replace a damaged component.

As a part sourced from dismantling, the component retains its original geometry and fitment, which is crucial for precise seating in the rear body panel. Proper fitment reduces the risk of leaks and incorrect light distribution.

Practical application and benefits

Using this tail light allows for:

• restoring full functionality of the rear lighting after a collision or mechanical damage,
• maintaining a consistent body appearance thanks to the matched Iridium Silver Metallic color,
• preserving the original lighting characteristics intended for the Mercedes W221.

For users who value factory solutions, this is a sensible choice that combines proper functionality with aesthetics consistent with the manufacturer's design.

Condition and origin

The item comes from the Mercedes brand and is a used product, meaning it was previously in operation on a vehicle. Such components are frequently chosen for post-accident repairs and restoring a vehicle to a condition close to factory-new, especially when the goal is to maintain the original character of the W221 model.

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 lamp modules, lenses, or complete light assemblies, check the available parts in the Mercedes rear lights and brake lights category.

For those interested in broader use of parts from dismantling in vehicle modification projects, including visual and mechanical tuning, the article describing practical applications of such components may be helpful – you can find it here: Emotions and design – visual and mechanical tuning of a Seat using parts from dismantling.