Mercedes W212 Bi-Xenon Headlamp Headlight Right O/S Plug Socket A0265452026

Mercedes W212 Bi-Xenon Headlamp Headlight Right O/S Plug Socket is an original component from the Front lights group, equipped with a dedicated plug socket. It ensures precise light beam guidance, improving visibility and safety during night driving and in difficult weather conditions. This solution is intended for users who expect factory-fit quality and stable lighting parameters.

Specifications and technical data

• SKU: A2128201039-2
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2128201039
• Substitutable numbers: A2128201039, A 212 820 10 39, A2128202059, A 212 820 20 59, A0265452026, A 026 545 20 26
• Location on the vehicle: Right
• Category: Headlight Assemblies

Purpose and fitment for Mercedes W212

The presented Mercedes W212 Bi-Xenon Headlamp Headlight Right O/S Plug Socket has been designed specifically for the Mercedes W212 model, taking into account the factory body geometry and original mounting points. Positioning on the right side of the vehicle ensures compatibility with the headlight layout and electrical installation, which facilitates installation and minimizes the risk of problems with height or beam range adjustment.

Thanks to a design based on solutions used by the manufacturer, the lamp works with the vehicle's factory systems, such as automatic leveling or lighting control systems, provided they are present in the car's specific configuration.

Bi-Xenon technology and plug socket

The applied Bi-Xenon technology allows the use of a single module for both low and high beams, which translates into a consistent, bright, and uniform light beam. This type of solution improves road readability, reduces driver eye fatigue, and increases driving comfort on longer routes.

An integral part of the headlight is the dedicated plug socket, which allows the lamp to be connected to the electrical system without the need for wiring modifications. A properly designed connector ensures stable electrical contact, reduces the risk of contact overheating, and facilitates potential service removal.

Benefits of using an original Bi-Xenon lamp

Choosing an original Mercedes W212 Bi-Xenon Headlamp Headlight Right O/S Plug Socket brings a number of practical advantages:

• factory fit to the body shape and bumper line,
• maintenance of the correct geometry of the low and high beam,
• compatibility with original brackets and adjustment points,
• consistent appearance of the vehicle's front end after replacing a damaged headlight.

Thanks to this, it is possible to restore full lighting functionality without compromising on light quality or aesthetics. Original construction also helps maintain compliance with headlight homologation regulations.

Characteristics of the used component

The lamp comes from the used parts segment, which allows for reduced repair costs while maintaining the original technical specification. This type of component is particularly attractive for post-accident repairs or replacing a single headlight when you want to maintain a similar degree of wear on both sides of the vehicle.

When choosing a used Bi-Xenon headlight, it is worth paying attention to the condition of the lens, brackets, and plug socket – a properly selected element enables efficient installation and stable operation in the long term.

Expansion and modernization of Mercedes lighting

If you are planning a comprehensive repair or modernization of the front lighting zone in your Mercedes and need other elements from the same group, such as left-side headlights, additional light modules, or complete lamp sets, check the available parts in the Mercedes Front lights category.

Technical support and electronics knowledge

In the case of vehicles equipped with advanced electronic systems, such as lighting control modules or extensive comfort systems, additional knowledge regarding diagnostics and component selection may be useful. In the context of other premium brands, especially BMW, it is worth familiarizing yourself with practical tips regarding work with modules and multimedia systems – you will find them in the article Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 series models, which discusses the use of proven dismantled parts in advanced electronic systems.