BMW 1 3 Series F20 F30 F31 LCI Line Cable Power Distribution Module 8624382

The BMW F20 F30 F31 Power Cable Distribution Module is an original electrical system component designed for BMW 1 and 3 Series models, responsible for stable power supply to the distribution module. Thanks to its factory BMW OE design, it ensures correct integration with the vehicle's electrical system and maintains manufacturer-specified parameters. This is a solution for users who expect consistency with the factory electrical system and want to avoid compatibility issues.

Specifications and technical data

• SKU: 8624382
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8624382
• Substitutable numbers: 12638624382, 8624382, EM
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and Function in the BMW Electrical System

The power cable for the distribution module in BMW F20, F30, and F31 series is responsible for delivering electrical energy to the vehicle's key power distribution hub. A correctly selected cable in this area is crucial for:

• stable power supply to electrical consumers,
• safe current distribution within the distribution module,
• minimizing voltage drops in critical circuits.

Using an original power cable helps maintain the factory operating characteristics of the electrical system, which is particularly important in modern BMWs with extensive onboard electronics.

Construction and Fit for BMW F20, F30, F31

The BMW F20 F30 F31 Power Cable Distribution Module is designed for specific body platforms, which translates to proper harness routing and precise length and connector fitment. This ensures that:

• the cable follows the factory wiring routes,
• the connectors are compatible with the distribution module and associated components,
• the risk of mechanical stress and improper installation is minimized.

The original cable design contributes to maintaining appropriate resistance and working cross-section, which is important for the durability of the entire power supply system.

Item Condition and Service Application

The offered power cable is a used part from a dismantled vehicle, allowing for economical repairs while retaining an original BMW OE component. This type of part is suitable for situations where:

• the original cable has suffered mechanical damage or overheating,
• there are issues with the power supply to the distribution module,
• a section of the electrical system needs replacement after bodywork repairs or an accident.

Using an original cable from the same model family reduces the need for modifications and simplifies servicing.

Benefits of Choosing an Original Power Cable

By choosing this component, you gain:

• factory-perfect fit for the BMW electrical system – a cable designed for a specific electrical architecture,
• compatibility with other components of the distribution module,
• the ability to restore proper power system operation without using aftermarket alternatives with uncertain parameters.

For workshops and private users, this means faster installation and a lower risk of operational problems due to part incompatibility.

Other Category Items and Technical Knowledge

If you are looking for other items in the Other Parts category dedicated to this brand, check out our other parts in the BMW Other Parts category to select additional components for your car in one place.

When diagnosing powertrain and electrical systems, knowledge about the construction differences between sport and standard versions can also be helpful. In this context, it's worth checking out the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses, among other things, the impact of engine, brake, and chassis modifications on the selection of appropriate replacement parts.