BMW Z4 E85 Wire Cable Plug Wiring Socket Rear Lamp Light Right O/S 6984754

The Right Rear Tail Light Connector Harness for BMW Z4 E85 is an original electrical system component designed to service the right rear light in the BMW roadster body. Thanks to its factory design, it ensures a secure electrical connection, stable lighting operation, and compatibility with the vehicle's factory wiring, which facilitates servicing and diagnostics.

Specifications and technical data

• SKU: 6984754-8
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6984754
• Substitutable numbers: 6984754, 63217162730, 7162730
• Location on the vehicle: Rear, Right
• Category: Rear Light Assemblies

Application and Function in the Lighting System

The presented connector harness is an element of the Rear Lights and Brake Lights category, responsible for the electrical connection of the right rear light to the vehicle's electrical system. It is installed at the rear of the car on the passenger side, where it handles power signals for individual lighting functions, such as the position light, brake light, or turn signal, according to the lamp configuration used in the BMW Z4 E85.

This element is particularly useful for:

• repairs of damaged harnesses or melted rear light connectors,
• restoring lighting functionality after a rear-end collision,
• professional electrical system repairs without the need for custom-made connections.

Connector Design and Compatibility

The harness is designed as a dedicated connector for the right rear light of the BMW Z4 E85, with a precisely shaped housing and wire routing. The factory geometry of the socket facilitates proper seating in the lamp and minimizes the risk of loose connections. This ensures a stable connection and protects the contacts from excessive mechanical stress.

The original origin of the component promotes consistency with the rest of the vehicle's electrical system, which is important for both durability and proper cooperation with lighting control modules. Using the correct connector reduces the need for harness modifications, which is crucial for safety and subsequent service diagnostics.

Vehicle Placement and Installation Aspects

The harness is intended for installation at the rear of the vehicle on the right side, in the area of the rear light. This precise fit for a specific mounting location allows for maintaining the factory wire routing, proper strain relief for the connector, and protection against chafing or excessive bending.

When replacing, it is recommended to:

• check the condition of the contacts on the lamp side and the vehicle's electrical system,
• verify the correct routing of the harness relative to the original clips and grommets,
• confirm the operation of all lighting functions after installation is complete.

Characteristics of a Used Element

The offered connector harness is a used part, meaning it is a pre-owned component preserved in a condition suitable for further use. Such components are often chosen for vehicle repairs as they allow for maintaining the original electrical system specification while reducing costs compared to new parts.

For many BMW owners, using original used electrical system components helps avoid problems typical of low-quality aftermarket parts, such as ill-fitting connectors or unstable connections.

Technical Support, Selection, and Additional Information

For correct harness selection for a specific BMW Z4 E85 configuration, pay attention to the manufacturer's markings and vehicle placement. If in doubt, it may be helpful to compare the shape of the connector and wire routing with the element currently installed in the car.

If you are interested in other parts from the rear lighting category for this brand, such as additional harnesses, connectors, or components that work with the lights, check the available parts in the BMW Rear Lights and Brake Lights category.

If you want to better understand how to wisely use parts from disassembly and what to look out for when choosing them, read the article Used Car Parts: Myths and Facts You Need to Know, which clearly explains the most important aspects related to such components.