BMW E60 Rear Lamp Tail Light Taillight Right O/S Side Plug Socket Wiring 6984754

BMW E60 Rear Lamp Tail Light Taillight Right O/S Side Plug Socket Wiring is an original lighting installation component designed for the right rear lamp in the BMW 5 Series E60 model. Thanks to its factory-fit design for the wiring harness, it ensures a stable connection, reduces the risk of lighting errors, and facilitates professional repair of the light system. This is a practical solution for users who want to restore full functionality to their rear lighting without experimenting with unverified replacements.

Specifications and technical data

• SKU: 7165738-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7165738
• Substitutable numbers: 7165738, 63217165738, 6910768, 63216910768, 6984754
• Location on the vehicle: Rear, Right
• Category: Rear Light Assemblies

Purpose and function of the rear lamp plug

The presented plug is a component from the Rear lights and brake lights group, responsible for the electrical connection between the right rear lamp and the vehicle's installation. The vehicle placement, specified as rear – right side, allows for unambiguous identification of its application during diagnostics and repair.

A properly selected plug eliminates common problems related to:

• intermittent operation of position and brake lights,
• lighting error messages on the instrument cluster,
• overheating or loosening of makeshift connections.

Original BMW fitment

As a BMW brand component, the plug has been designed for the specific geometry of the lamp and wiring harness in the E60 model. This ensures the correct pin spacing, proper wire routing, and compatibility with factory mounting brackets.

As a result:

• installation is carried out in an orderly manner, without the need to modify the wiring,
• compliance with factory electrical diagrams is maintained,
• the risk of leaks and contact corrosion resulting from improper adaptations is reduced.

Characteristics of the used component

The plug comes from the Used market, which in practice means it is a part from dismantling, verified for installation suitability. This type of component allows for maintaining the consistency of the electrical installation with the manufacturer's original solutions while reducing repair costs.

In the context of the rear lighting installation in a BMW E60, choosing a verified used component is often a beneficial compromise between build quality and service economy.

Benefits of using a dedicated lamp plug

Using the correct plug for the right rear lamp in a BMW E60 translates into a number of practical benefits:

• Stable lighting operation – correct power supply for all lamp functions (position, brake, turn signal, reverse, fog light – according to the specific lamp configuration).
• Operational safety – reducing the risk of sudden loss of brake or position lights while driving.
• Aesthetics and installation order – no need for makeshift connectors, solder, or wiring modifications.
• Easier diagnostics – maintaining the factory connection layout facilitates work for electricians and services specializing in BMW.

Identification and vehicle fitment

The product has an assigned OEM part number and corresponding interchangeable numbers, which facilitates its verification in service catalogs and parts selection systems. Additionally, the store uses an internal SKU identifier, which allows for quick searching of this specific plug variant in the offer.

Before purchasing, it is worth comparing the shape and type of the connector with the component currently installed in the vehicle, especially if the car has undergone previous repairs or modifications to the lighting installation.

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

For users interested in a broader approach to servicing premium cars using verified components from dismantling, an article describing strategies for cost optimization and maintaining high-quality service may be helpful – you can find it here: Luxury within reach – how to service a Porsche legend using verified used parts.