BMW E87 Headllight Headlamp Front Left N/S Plug Socket Wiring 6925038

BMW E87 Headllight Headlamp Front Left N/S Plug Socket Wiring is a specialized headlight electrical installation component designed for installation in the front left side of the vehicle body. As a product from the Front lights category, it ensures a proper electrical connection between the headlight and the vehicle's wiring harness, which translates into stable lighting performance. This is a practical service solution for BMW users who need a proven mounting component.

Specifications and technical data

• SKU: 6925638-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6925638
• Substitutable numbers: 6925638, 63126924487, 6924487, KZ
• Location on the vehicle: Front, Left
• Category: Headlight Assemblies

Purpose and function in the lighting system

The offered component is dedicated to installation in the front – left side of the vehicle area, where it is responsible for a secure, mechanically stable, and electrically correct connection of the headlight to the car's installation. Using the correct wire with a socket and plug minimizes the risk of power interruptions, flickering lights, or overheating of contacts, which is important for both driving safety and the durability of the headlight itself.

Connector construction and installation benefits

The wire-cable-socket-plug-connector set has been designed as a component that structurally matches the factory BMW E87 series headlight. A properly shaped plug and a matching socket facilitate correct seating of the connector, reducing the possibility of incorrect connection. Stable latches and guides help keep the connector in the correct position even during vehicle vibrations.

An lighting installation component configured in this way allows for:

• organized routing of the wire in the headlight housing,
• maintaining proper electrical contact at the terminals,
• easier removal and reinstallation of the headlight during service work.

Performance parameters and service application

As a part from the Front lights group, the wire with a plug is designed to operate in conditions typical for the front of the vehicle, where temperature changes, humidity, and vibrations occur. The use of the original connector geometry promotes the maintenance of the headlight system's tightness and proper cooperation with the factory BMW electrical harness.

The element will prove particularly useful in situations where there has been:

• mechanical damage to the socket or plug at the headlight,
• overheating or melting of contacts as a result of previous faults,
• the need to restore the original connection after unprofessional installation modifications.

Product characteristics and condition

The offered wire with socket and plug comes from BMW and is a used type component, which means it was previously operated in a vehicle. Such components are often chosen for service repairs because they maintain factory fitment to the installation and the correct geometry of the connectors. For workshops and individual users, this is a cost-effective solution while maintaining compliance with the original vehicle design.

Support in selecting and using used parts

When installing used electrical installation components, it is worth paying attention to the correct routing of wires, the condition of the insulation, and the cleanliness of the contacts to ensure stable headlight operation and avoid unnecessary voltage drops. Additional tips on maintenance and operation of dismantled components can be found in the article How to extend the life of used car parts?, which describes practical methods for taking care of engine, suspension, and electronic components.

If you are planning a comprehensive repair or upgrade of the front lighting zone in your BMW and need other elements from the same group, such as lamps, control modules, or additional harnesses, check the available parts in the BMW Front lights category.