BMW X1 E84 Rear Light Left Trunk Boot Lamp Plug Socket Wiring 6984746

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW X1 E84 Rear Light Left Trunk Boot Lamp Plug Socket Wiring is an original electrical system component designed to support the rear lighting on the driver's side. It ensures a stable connection between the lamp and the vehicle's wiring, which translates into reliable operation of the position lights, brake lights, and turn signals. This is a practical solution for users who want to restore full lighting functionality in their BMW X1 E84 without interfering with the factory wiring harness.

Specifications and technical data

• SKU: 2990113-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2990113
• Substitutable numbers: 2990113, 63212990113, 6984746
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and function in the vehicle

The presented wiring with plug is a component from the Rear lights and brake lights group, dedicated for installation in the rear part of the vehicle on the left side. It is responsible for transmitting electrical signals to the lamp located in the trunk lid, which is crucial for the proper operation of information and signaling lighting.

Thanks to its factory fit for the BMW X1 E84, the wiring allows for maintaining the original cable routing and correct connector positioning, which reduces the risk of abrasion, looseness, and electrical contact issues.

Construction and technical fitment

The wiring has been designed as a component compatible with the factory BMW installation, with a properly matched plug for the rear lamp in the trunk lid. The applied connector enables:

• a stable, mechanical connection with the lamp,
• reliable transmission of electrical signals to individual lighting functions,
• easy disassembly and reassembly during service work.

The placement on the left side at the rear allows for precise adjustment of cable length and wiring geometry to the factory mounting points in the trunk lid.

Service application and installation benefits

The use of this wiring is particularly beneficial in situations where there has been wire damage, burnt contacts, or corrosion issues within the lamp connector area. Replacing the complete wiring with the plug allows you to:

• eliminate problems with flickering or failing rear lighting,
• reduce the need for makeshift repairs, such as soldering or custom-made connectors,
• maintain the consistency of the installation with factory BMW diagrams.

For users who care about maintaining the original vehicle construction, this is a technically organized solution consistent with the manufacturer's specifications.

Product characteristics and condition

The offered wiring is an original BMW brand component, sourced from dismantling. Thanks to this, it retains factory fitment parameters for the X1 E84 model, while simultaneously serving as an economical alternative to new sub-assemblies. The used nature of the part also helps reduce waste and aligns with an approach to automotive maintenance based on the reuse of functional components.

If you are interested in the broader context of using recycled parts in the automotive industry and want to better understand how they affect performance and the environment, it is worth reading the article Eco-tuning in practice: how to increase performance while reducing your carbon footprint with recycled parts.

Integration with other BMW lighting components

The rear trunk lamp wiring with plug on the left side works with other lighting system elements, such as the tail light assembly, control modules, or cables routed along the body. A correctly selected component of this type reduces the risk of errors in the light control system and facilitates the diagnosis of potential faults.

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 tail light assemblies, control modules, or additional cables, check the available parts in the BMW Rear lights and brake lights category.

Summary

BMW X1 E84 Rear Light Left Trunk Boot Lamp Plug Socket Wiring is a practical choice for users who want to restore the proper operation of the rear lighting on the driver's side while maintaining factory installation standards. Its original origin, dedicated placement in the rear of the vehicle, and compatibility with the BMW installation make it a technically consistent, easy-to-install, and service-friendly solution.