Mercedes CLS W219 Bulb Holder Mount Light Socket Rear Right O/S Lamp A2198200677

Mercedes CLS W219 Bulb Holder Mount Light Socket Rear Right O/S Lamp is an original component from the LED Lamps and Lights group, designed for the rear right side of the vehicle body. It ensures stable bulb seating and a proper electrical connection, which translates into safe and clear rear lighting for your Mercedes. This is a practical service solution for users who want to restore full lighting functionality without compromising on quality.

Specifications and technical data

• SKU: A2198200677
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2198200677
• Substitutable numbers: A2198200677, A 219 820 06 77
• Location on the vehicle: Rear, Right
• Category: Light Bulbs & LEDs

Purpose and function in the lighting system

The presented bulb holder mount is dedicated to the rear right side of the vehicle, where it is responsible for securely holding the bulb and ensuring proper electrical signal transmission. A correctly selected socket eliminates the risk of looseness, flickering lights, or intermittent lamp operation, which is important for both safety and compliance with traffic regulations.

Thanks to a design tailored to the specific generation of the Mercedes W219, the component works with the factory wiring harness and lamp housing, facilitating service and reducing the risk of installation errors. This is particularly important in modern lighting systems, where stable connections are crucial for the correct operation of the system.

Benefits of using an original mount

Using an original bulb holder mount in the rear right lamp provides a number of practical benefits:

• secure seating of the bulb in the housing, without unwanted looseness,
• stable electrical connection, reducing the risk of contact burnout,
• compatibility with the factory geometry of the lamp and wiring harness,
• easier installation and removal during service work.

For the user, this means more predictable rear lighting performance, a lower risk of faults, and no need for installation modifications. In the context of vehicle operation, this translates into convenience and consistent lighting system performance.

Characteristics of the used component

The offered bulb holder mount is a used part, sourced from dismantling, which allows you to combine an attractive cost with the preservation of the manufacturer's original specifications. Such components are frequently chosen for maintenance repairs when the priority is compatibility with the factory lighting system and reducing expenses compared to purchasing a new sub-assembly.

By choosing an element from this group, you gain access to original geometry and connectors, which facilitates installation in the existing rear lamp and allows you to maintain the consistency of the entire system.

Technical support and lighting selection

If you want to better understand how to select lighting system components and what to pay attention to when replacing parts in modern installations, it is worth checking out our guide dedicated to headlights and accessories. Practical tips can be found in the article See more and better – a complete guide to selecting and replacing used LED and Xenon headlights, which discusses key aspects of safety and the selection of original parts.

Other rear lighting components for Mercedes

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 housings, modules, or additional sockets, check out the available parts in the Mercedes LED Lamps and Lights category.

For drivers considering different service strategies – between buying new or used components – a review of the advantages and limitations of both solutions may also be helpful. A detailed comparison of costs and quality can be found in the material New or used? A comparison of costs and quality of car parts, which helps in making an informed decision when planning lighting repairs.