Mercedes W221 Headlight Headlamp Lamp Light Front Left N/S A2218205761

Visual condition of the part

The product shows signs of use visible in the photos.

Headlight ballast, control units, bulbs, modules are not included in the sale.

Mercedes W221 Headlight Headlamp Lamp Light Front Left N/S is an original lighting component from the Front lights category, designed for installation on the front driver's side. This solution is intended for users who expect factory-standard fitment, consistent body styling, and correct light beam distribution in accordance with the W221 model design.

Specifications and technical data

• SKU: RHD-A2218205761-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2218205761
• Substitutable numbers: A2218205761, A 221 820 57 61
• Location on the vehicle: Front, Left
• Category: Headlight Assemblies

Purpose and body fitment

The presented headlight has been designed specifically for installation on the front left side of the vehicle, which guarantees proper seating in the lamp housing and compatibility with the fender, bumper, and hood lines. The construction corresponds to the factory lighting specifications for the Mercedes W221, ensuring correct low and high beam geometry and a consistent look for the front end.

Technical characteristics of the headlight

The headlight belongs to the Front lights category, meaning it is responsible for basic road illumination and vehicle visibility from the front. The housing, optical system, and mounting points are prepared for use with factory brackets and the electrical installation intended for the left-hand version. As a result, installation is straightforward, with no need for modifications to the vehicle's body structure.

The item is part of the original Mercedes lighting system, which helps maintain uniform light color and intensity on both sides of the vehicle, and facilitates subsequent headlight height adjustment at a diagnostic station.

Condition of the item and service application

The headlight is offered as a used part, which allows for an economical replacement of a damaged lamp while maintaining the manufacturer's original specifications. This type of component is suitable for both standard post-accident repairs and for restoring full lighting system functionality in vehicles that are heavily used.

Choosing an original used headlight is beneficial wherever the priority is compliance with the factory design, proper fitment with the bodywork, and maintaining a uniform look of the vehicle's front without the need for aftermarket replacements with different geometry.

Benefits of installing an original Mercedes headlight

Using this headlight in a Mercedes W221 provides a number of practical benefits:

• factory fitment to the front left corner of the body,
• consistent appearance with other lighting elements,
• preservation of correct light beam geometry,
• reduced risk of issues during periodic technical inspections,
• reasonable repair cost thanks to the use of a used part.

For owners who value original Mercedes solutions, this is a functional option for restoring full lighting performance without compromising on fitment and safety.

If you are planning a comprehensive repair or upgrade of the front lighting zone in your Mercedes and need other items from the same group, such as right-side lamps, turn signals, or additional lighting modules, check out the available parts in the Mercedes Front lights category.

To better understand the impact of functional lighting on driving comfort and vehicle stability during night driving, it is worth reading practical tips on operation and diagnostics of vehicle systems in the article Steering system and power steering – how it works and what fails?, which helps to look at driving safety in a broader technical context.