BMW E91 Rear Lamp Light Side Panel Left N/S Plug Socket Wiring 6984754

BMW E91 Rear Lamp Socket Plug Wiring Harness Left 6984754 is an original rear lighting electrical system component, designed for installation on the left rear side of the vehicle. This product, from the Rear Lights & Brake Lights category, ensures a proper connection of the lamp to the wiring harness, contributing to stable lighting operation and road safety.

Specifications and technical data

• SKU: 7160061-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7160061
• Substitutable numbers: 7160061, 63217160061, 6984754
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Intended Use and Fitment for BMW E91

The presented socket with wiring harness has been specifically designed for the left rear lamp in the BMW 3 Series E91 model. Its placement on the rear driver's side of the vehicle guarantees correct wiring geometry and appropriate positioning of connectors relative to the lamp and the factory harness. This ensures the component integrates well with the original electrical system architecture, facilitating installation and minimizing the risk of wire strain.

Socket Construction and Function in the Lighting System

The socket with plug and wiring harness is responsible for a stable electrical connection between the lamp and the vehicle's electrical system. The construction, based on BMW's factory solution, maintains:

• correct power supply for the position light, brake light, and other lamp functions,
• appropriate sealing of the connection with the rear lamp,
• mechanical stability of the connector in the lamp socket.

The appropriately selected wire length and connector shape facilitate proper routing of the harness within the trunk area, without the need for modifications to factory mounts or brackets.

Benefits of Using an Original BMW Component

Using an original lamp socket in a BMW E91 offers a range of practical benefits for everyday use:

• Compatibility with the Factory Lamp – the connector is precisely matched to the original lens, minimizing the risk of looseness and circuit interruptions.
• Correct Electrical Parameters – the wire and contacts are designed for the loads typical for the Rear Lights & Brake Lights category, promoting stable system operation.
• Reduced Bulb Control System Errors – a proper connection reduces the likelihood of "damaged lighting" messages on the instrument cluster.

With this component, you can systematically restore the functionality of your rear lighting after damage to the lamp, wiring harness, or previous non-factory repairs.

Condition, Service Application, and Installation

The offered socket with wiring harness is a used part from a dismantled vehicle, making it an attractive service solution for lighting system repairs. It is particularly suitable when:

• the original socket has melted or the contacts have corroded,
• the wire near the lamp has been damaged,
• a section of the wiring needs replacement without interfering with the main harness.

Installation involves mechanically securing the socket into the lamp and electrically connecting the wire to the vehicle's harness according to the factory diagram. In many cases, existing connection points can be utilized, reducing the scope of workshop work.

Other BMW Rear Lights & Brake Lights

If you are also looking for other components from the Rear Lights & Brake Lights category dedicated to this brand, check out our offer for BMW Rear Lights & Brake Lights, where you will find a wide selection of components for various models.

If you are also interested in topics related to car system modifications, including the impact of lighting changes on the entire system, it is worth checking out the guide on exhaust systems and performance tuning components: performance exhaust systems and used sport manifolds and catalytic converters.