Mercedes Vaneo W414 Light Bulb Socket Holder Rear Left Right N/O/S A4148200077

Mercedes Vaneo W414 Light Bulb Socket Holder Rear Left Right is an original electrical system component designed to support the rear lighting in this model. Thanks to its factory-fit design for the Vaneo body, it ensures a stable electrical connection and proper operation of the lamps on both the left and right sides. It is a practical solution for post-collision repairs, lamp replacements, or repairing damaged wiring.

Specifications and technical data

• SKU: A4148200077
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A4148200077
• Substitutable numbers: A4148200077, A 414 820 00 77
• Location on the vehicle: Rear, Right, Left
• Category: Sockets, Connectors & Wiring

Purpose and vehicle placement

The presented bulb socket is a component from the Wires, plugs, and connectors group, specifically designed for the rear section of the Mercedes Vaneo W414 body. It can be used on both the left and right sides, which facilitates servicing the entire rear lighting assembly without the need to search for different part variants.

Its placement in the rear zone of the vehicle ensures that the component is responsible for the secure seating of the bulbs and their proper power supply, which has a direct impact on vehicle visibility and road safety.

Construction and technical function

The bulb socket acts as a stable interface between the electrical wiring harness and the bulb. The design provided by the vehicle manufacturer ensures:

• proper current conduction to individual rear lighting circuits,
• correct positioning of the bulb in the lamp housing,
• reduction of the risk of contact looseness and light flickering,
• easy removal and installation during service work.

By using an original solution, the installation remains consistent with factory electrical parameters, which is essential for diagnostics and compatibility with lighting control systems.

Benefits of using an original socket

Using a dedicated bulb socket in the Mercedes Vaneo W414 allows for maintaining the consistency of the electrical system with the manufacturer's design. Key advantages include:

• Factory fit for rear lamps – no need for wiring modifications or the use of adapters.
• Consistency with the vehicle's electrical parameters – reducing the risk of errors in light control systems.
• Simplified diagnostics – the service department deals with a system compliant with Mercedes technical documentation.
• Applicability to both the left and right sides of the vehicle rear – greater flexibility during repairs.

Condition and service application

The item comes from dismantling and is intended for reinstallation in a vehicle where it is necessary to replace a damaged socket or a section of the rear lighting installation. It is a practical solution in situations where contacts have overheated, connections have corroded, or the bulb housing has been mechanically damaged.

Choosing an original component from this group allows for maintaining the integrity of the installation while reducing costs compared to purchasing an entire rear lamp.

Expanding the electrical system in a Mercedes

If you are planning a comprehensive repair or upgrade of the electrical system area in your Mercedes and need other components from the same group, such as additional wiring harnesses, lamp plugs, or power connectors, check out the available parts in the Mercedes Wires, plugs, and connectors category.

For those interested in the wider use of dismantled components in vehicle modernization projects, inspiration regarding visual and mechanical tuning using original parts can be found in the article Emotions and design – visual and mechanical tuning of a Seat using dismantled components.