BMW F20 F21 LCI Rear Light Side Panel Lamp Left N/S Plug Socket Wiring 7456501

BMW F20 F21 LCI Rear Light Side Panel Lamp Left N/S Plug Socket Wiring is an original body lighting component designed for installation on the rear left side of the vehicle. Thanks to the factory socket, connector, and wiring harness, it ensures consistent operation with the BMW electrical system and proper functioning of the position and brake lights. It is a practical solution when replacing a damaged lamp following a collision or electrical failure.

Specifications and technical data

• SKU: 7456501-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7456501
• Substitutable numbers: 7456501, 63217456501, KZ
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and function in the vehicle

The presented rear side lamp is designed to operate in the rear body area, on the left side. It is responsible for proper light signaling at the rear of the vehicle, which is important for both safety and compliance with traffic regulations. This component works with the factory BMW electrical system, ensuring correct lighting characteristics and communication with control modules.

Construction, connector, and wiring harness

The lamp is equipped with a dedicated socket, plug, and a section of the wiring harness, which facilitates installation and reduces the risk of connection errors. The plug-in solution allows for:

• a secure electrical connection with the vehicle's installation,
• stable mounting of the plug in the lamp socket,
• maintaining proper tightness and protection against moisture.

As a result, installation is efficient, and the risk of issues such as flickering, dimming, or lighting system errors is minimized.

Benefits of using an original BMW lamp

Using an original rear side lamp in a BMW F20/F21 LCI allows you to maintain the stylistic and technical consistency of the entire lighting system. Key advantages include:

• factory fitment to the body shape and mounting points,
• compatibility with original brackets and seals,
• maintaining uniform color and light intensity compared to other lamps,
• no need for electrical system modifications.

This solution is particularly beneficial for post-accident repairs, where precise component fitment and a quick return of the vehicle to full functionality are essential.

Condition and service application

The offered rear side lamp left is a used component, making it an attractive cost-effective alternative to new parts while maintaining original BMW specifications. It is suitable both for standard replacement of damaged lighting and for staged reconstruction of the rear body section after a collision. It is a practical choice for workshops, body shops, and users who care about the technical correctness of repairs.

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your BMW and need other components from the same group, such as tail light assemblies, brake lights, or additional lighting modules, check the available parts in the BMW Tail lights and brake lights category.

For a comparison of solutions used in other brands and a broader perspective on the cost-effectiveness of installing used components, it is worth reading an article describing the durability and operation of parts in Volkswagen vehicles – you can find it here: Volkswagen – solidity and reliability. Why are used VW parts a reasonable choice?.