Volkswagen Golf Mk5 Rear Boot Lid Tailgate Light Bulb Holder Socket 1K6945259

Volkswagen Golf Mk5 Rear Boot Lid Tailgate Light Bulb Holder Socket is an original electrical system component designed for installation in the rear of the vehicle. Thanks to its precise fit with the factory wiring harness and boot lamp housing, it ensures a stable electrical connection and secure bulb seating. It is a practical solution for users who want to restore the functionality of the tailgate lighting in their Volkswagen in a technically correct manner.

Specifications and technical data

• SKU: 1K6945259
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 1K6945259
• Substitutable numbers: 1K6945259, 1K6 945 259
• Location on the vehicle: Rear
• Category: Sockets, Connectors & Wiring

Purpose and function in the electrical system

The presented bulb socket is a component of the tailgate lighting system, mounted in the rear part of the body. It is responsible for the mechanical retention of the bulb and for reliable current conduction between the wiring harness and the light source. A properly functioning socket eliminates common issues such as flickering, intermittent lighting, or contact overheating.

Construction and fitment for Volkswagen

The socket has been designed specifically for Volkswagen vehicles, which translates into a proper fit with the lamp housing and factory wiring. The design, with a clearly profiled contact area and space for the bulb, facilitates installation and subsequent maintenance, such as replacing the light source. The applied design solutions reduce the risk of looseness and improve connection stability.

Vehicle placement and installation aspects

The component is intended for installation in the rear zone of the vehicle, within the tailgate area. By maintaining the factory geometry, the socket works with the original mounts and harness, which facilitates the replacement of a damaged part without the need for installation modifications. In practice, this comes down to disconnecting the old socket and connecting the new one to the existing connectors, while maintaining correct polarity and wire routing.

Condition and service application

The product is used, making it an attractive service solution for users looking for original components at a reasonable price. This type of socket is suitable both for typical repairs after lighting failures and for organizing the electrical system in the rear of the body, e.g., after previous unprofessional modifications.

Benefits of using an original socket

Using an original bulb socket in the tailgate allows you to:

• maintain the consistency of the electrical system with the manufacturer's factory standard,
• minimize the risk of contact issues and overheating of the terminals,
• facilitate future service work thanks to a predictable design,
• preserve aesthetics and order within the wiring harnesses and lighting housings.

If you are planning a comprehensive repair or upgrade of the electrical zone in the rear of your Volkswagen and need other elements from the same group, such as connectors, plugs, or wire sections, check the available parts in the Volkswagen wires, plugs, and connectors category.

For drivers interested in further improving ergonomics and driving comfort, including upgrading control elements, the practical tips contained in the article "Personalization and ergonomics – when is it worth replacing the steering wheel with a premium model?", which describes the approach to replacing the steering wheel with sports or premium versions, may be useful.