Plug Socket BMW E92 E93 LCI Xenon Headlight Front Lamp Left N/S Wiring 6925638

The BMW E92 E93 LCI Left Front Xenon Headlight Socket is an original component of the headlight's electrical system, designed for the facelifted 3 Series models. This component ensures a stable electrical connection and proper seating of the plug in the driver's side front xenon headlight, which translates to safe and predictable lighting performance.

Specifications and technical data

• SKU: 7239929-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7239929
• Substitutable numbers: 63117273205, 7273205, 7239929, 6925638
• Location on the vehicle: Front, Left
• Category: Headlight Assemblies

Purpose and Compatibility

The presented headlight socket is designed for installation in the left-side front xenon headlight of the facelifted (LCI) BMW 3 Series E92 and E93 models. This part belongs to the front lighting category and is an integral part of the headlight's wiring harness and connector, responsible for the correct power supply to the lighting modules.

Thanks to its factory OEM construction, the socket maintains the correct mounting geometry and contact arrangement, facilitating installation in the original headlight without the need for electrical system modifications.

Construction and Technical Function

The socket acts as an intermediate connector between the vehicle's wiring harness and the xenon headlight's electrical components. It is responsible for:

• secure routing of wires within the headlight assembly,
• stable connection with the body's wiring harness plug,
• proper distribution of power and control signals within the headlight,
• maintaining a seal and protecting contacts from external factors inside the headlight housing.

This solution reduces the risk of loose connections, voltage drops, and problems with flickering or intermittent low beam and auxiliary lights in the xenon headlight.

Practical Application and Benefits of Replacement

Replacing a damaged xenon headlight socket with an original BMW part allows for the restoration of proper front lighting function without the need to replace the entire headlight. This solution is particularly beneficial when symptoms such as:

• intermittent lighting outages on the left side,
• dashboard lighting errors related to the headlight,
• signs of overheating or mechanical damage to the headlight connector.

The original socket ensures consistency with the factory electrical system, which facilitates future diagnostics and servicing and minimizes the risk of compatibility issues.

Component Condition and Installation Aspects

The offered component is a used part from disassembly, allowing for a favorable cost-to-quality ratio while maintaining original BMW specifications. The socket is intended for installation in the left-side front headlight, replacing the factory connector, utilizing existing mounting points and wire routing.

During installation, it is recommended to:

• check the condition of the contacts and wiring within the headlight assembly,
• verify the correct routing of wires,
• confirm the operation of all headlight functions after connection.

Other BMW Front Lights and Technical Advice

If you are looking for other BMW front lights compatible with your model, check out our dedicated category: BMW Front Lights. Here you will find a wide selection of headlights, wiring components, and lighting accessories for various series and generations.

When choosing between new and used lighting components, it is worth analyzing the differences in durability, cost, and quality. A detailed comparison can be found in the article New or Used? A Comparison of Costs and Quality of Car Parts, which will help you make an informed purchasing decision based on specific examples and comparisons.