BMW F10 F11 LCI Cable Harness Loom Rear Left Right N/O/S Door Wiring 9291064

BMW F10 F11 LCI Cable Harness Loom Rear Left Right N/O/S Door Wiring is an original electrical installation component designed for the rear body section of BMW 5 Series F10/F11 models. It ensures a stable electrical connection between the door and the body, enabling the correct operation of factory-fitted receivers and modules in the rear doors on both the right and left sides. This solution is dedicated to users who expect precise fitment for their specific BMW model and wish to maintain the consistency of the installation with the vehicle's factory specifications.

Specifications and technical data

• SKU: 9320500
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9215830
• Substitutable numbers: 61319215830, 9215830, 9291064, 9312735
• Location on the vehicle: Rear, Right, Left
• Category: Doors & Door Skins

Purpose and function of the BMW F10/F11 door wiring harness

The presented cable harness is an electrical installation component responsible for transmitting signals and power between the body and the rear doors in the BMW F10/F11. It covers the mounting area in the rear part of the vehicle on both the right and left sides, allowing for the operation of functions located in the doors, such as electric controls, lighting, or other factory-fitted receivers specified by the manufacturer.

Thanks to its OEM-compliant design, the harness maintains factory wire routing geometry, which facilitates its placement in door grommets and minimizes the risk of mechanical stress during door opening and closing.

Benefits of using an original cable harness

Using a dedicated door harness in the BMW F10/F11 allows for maintaining the consistency of the electrical installation with the vehicle's factory design. In practice, this means:

• maintaining compatibility with original connectors and mounting points in the doors and body pillar,
• reducing the need for installation modifications or the use of adapters,
• easier diagnostics of potential electrical faults in the rear door area,
• maintaining order in wire routing within door grommets and covers.

For the user, this means more predictable installation and greater reliability of electrical connections during daily vehicle operation.

Installation characteristics and fitment

The harness has been designed with the specific structural layout of the BMW F10/F11 rear doors in mind, which translates into the correct wire length, connector placement, and type. The vehicle placement covers the rear body section on the right and left sides, allowing the component to be used for repairs or installation replacements in both rear doors.

This solution is particularly useful for:

• repairs following mechanical damage within the door or harness area,
• restoring the installation after a collision or interference with the factory wiring,
• restoring full electrical functionality of the rear doors after previous modifications.

Proper fitment to the specific BMW model reduces the risk of installation errors and facilitates maintaining consistency with the vehicle's original electrical architecture.

Component condition and use in service practice

The offered door cable harness comes from the Doors and door panels category, which clearly indicates its purpose for work within the side body section. This type of component is often used in professional workshops dealing with post-accident repairs, electrical installation restoration, and restoring full functionality of door equipment.

In service practice, using an original harness allows for shorter repair times, a reduced number of soldered connections, and ensures more predictable operation of electrical systems in the long term of vehicle operation.

Expanding work in the BMW door area

If you are planning a comprehensive repair or upgrade of the door zone in your BMW and need other components from the same group, such as panels, reinforcements, or complete door shells, check the available parts in the BMW Doors and door panels category.

For users interested in a broader perspective on issues related to the selection and installation of components in BMW vehicles, including elements interacting with the electrical installation, the Global Parts service guide may be helpful – BMW B58 Code – checklist before purchasing a turbocharger and intercooler for the BMW 3 Series (G20), which shows how to practically approach verifying part compatibility and planning modernization work.