Light Bulb Holder BMW F30 F31 Socket Rear Trunk Lid Left N/S Lamp 7313059

Light Bulb Holder BMW F30 F31 Socket Rear Trunk Lid Left N/S Lamp is an original rear lighting system component designed for installation on the left side of the trunk lid. It ensures secure bulb seating, proper electrical connection, and reliable operation of the brake light, which translates into clear braking signaling and compliance with road traffic requirements. This is a practical solution for users who want to restore full functionality to the rear lighting of their BMW.

Specifications and technical data

• SKU: 7313059
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7313059
• Substitutable numbers: 63217313059, 7313059
• Location on the vehicle: Rear, Left
• Category: Centre & Third Brake Light Assemblies

Purpose and function in the lighting system

The rear lamp holder has been specifically designed for operation in the trunk lid area on the left side. It is responsible for:

• secure mounting of bulbs in the lamp module,
• stable connection with the vehicle's electrical system,
• proper operation of the brake light in the rear of the vehicle,
• maintaining proper electrical contact under varying operating conditions.

Thanks to the precise fit for the specific BMW model, installation is predictable, and the brake light system operates in a repeatable and safe manner.

Compatibility and fit for BMW

The component belongs to the Main and center brake lights group, which means it has been developed to work with the factory rear lighting system of the vehicle. The design of the holder is consistent with the geometry of the lamp in the trunk lid, ensuring that:

• the correct mounting points are maintained,
• bulb sockets are positioned according to the manufacturer's design,
• the electrical system can be connected without modifications.

Such a fit reduces the risk of looseness, contact overheating, or improper brake light illumination.

Characteristics of the used component

The holder is offered as a used part, which in practice means it comes from disassembly and has been verified for suitability for further use. For the user, this means:

• the possibility of an economical repair of the lighting system,
• preservation of the original BMW design,
• reduction of the risk of mismatch typical for replacements of uncertain origin.

Choosing an original, used holder allows you to maintain the consistency of the electrical system and the appearance of the lamp with the rest of the body components.

Benefits of using the original lamp holder

Using this holder in a BMW F30 translates into a number of practical advantages:

• Stable brake light operation – proper bulb seating and correct electrical contacts reduce the risk of flickering or light failure.
• Better fault diagnostics – the original component makes it easier to identify potential problems in the system because the factory configuration is maintained.
• Consistency with other components – the holder works with the factory lamp and wiring harness, without the need for modifications.
• Operational safety – a properly functioning brake light increases vehicle visibility during braking.

Expanding the lighting system in your BMW

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 lamp modules, additional holders, or mounting elements, check the available parts in the BMW main and center brake lights category.

For drivers interested in a broader approach to vehicle servicing, including selecting components by OEM numbers and proper diagnostics, an article describing the principles of operation and maintenance of fuel supply systems may be helpful – you can find it here: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.