Mercedes CL C216 Rear Light Bulb Holder Mount Cable Wiring Socket A2168200501

Mercedes CL C216 Rear Light Bulb Holder Mount Cable Wiring Socket is an original lighting system component designed for installation in the rear of the vehicle body. It ensures stable bulb seating and a secure connection to the electrical wiring harness, which translates into efficient operation of the rear and brake lights. This is a practical solution for users who want to restore full lighting functionality without interfering with the factory installation.

Specifications and technical data

• SKU: A2168200501
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2168200501
• Substitutable numbers: A2168200501, A 216 820 05 01
• Location on the vehicle: Rear
• Category: Rear Light Assemblies

Purpose and function in the lighting system

The presented bulb holder is a component of the Rear lights and brake lights system in the Mercedes CL C216 generation model. It is responsible for the correct positioning of the bulbs in the rear lamp and for their electrical connection to the vehicle's wiring. Its placement in the rear body zone allows for the direct replacement of a damaged or corroded socket without the need to modify the lamp or the wiring harness.

Construction and technical features

The holder is an integrated module with bulb sockets and a prepared connection point for wiring. The arrangement of the contacts and the shape of the housing are matched to the factory rear lamp, which facilitates installation and reduces the risk of installation errors. The design is intended for operation in typical conditions of the rear part of the vehicle, where temperature changes and humidity occur.

Benefits of using an original holder

Using an original bulb holder in a Mercedes CL C216 allows you to maintain consistency with the factory electrical system. Thanks to this:

• the correct sequence and function of individual lights in the rear lamp are maintained,
• compatibility with factory connectors and wiring harnesses is preserved,
• the risk of lighting error messages on the instrument cluster is reduced,
• diagnostics of potential future faults are facilitated.

This solution is particularly beneficial for post-collision repairs, mechanical damage to the lamp, or problems with intermittent bulb power supply.

Condition, fitment, and installation

The item is a removed part and is intended for reinstallation in the rear of the vehicle body. In practice, this means the ability to restore lighting efficiency while maintaining the factory mounting geometry. Installation consists of seating the holder in the lamp and connecting it to the existing wiring, which allows for relatively quick completion of service work without additional modifications.

Expanding the lighting system in a Mercedes

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Mercedes and need other components from the same group, such as lenses, lamp modules, or additional sockets, check the available parts in the Mercedes rear lights and brake lights category.

Used part vs. repair cost-effectiveness

Choosing a used bulb holder is often a reasonable compromise between cost and functionality, especially in the case of specialized models such as the Mercedes CL C216. If you are considering when it is worth choosing a used part and when it is better to choose a new one, the guide article Car parts – new or used? We compare costs, quality, and durability, which discusses the practical aspects of such service decisions, may be helpful.