BMW X5 E70 Rear Light In The Side Panel Left N/S Plug Socket Wiring 7200817

BMW X5 E70 Socket Plug Wiring Harness Left Rear Lamp is an original rear lighting installation component, designed for the driver's side lamp. This product from the Rear Lights and Brake Lights category ensures a correct electrical connection between the vehicle's factory wiring and the rear lamp, leading to safe and stable lighting operation. By maintaining the factory connector and wiring geometry, this component facilitates the service replacement of a damaged socket without requiring any installation modifications.

Specifications and technical data

• SKU: 7200817-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7200817
• Substitutable numbers: 63217158939, 7158939, 63217200817, 7200817
• Location on the vehicle: Rear, Left
• Part type: Rear Light Assembly
• Category: Rear Light Assemblies

Purpose and Function in the Lighting System

The presented socket with wiring is dedicated for installation at the rear of the body, on the left side, in the BMW X5 E70 model. It is responsible for a stable mechanical and electrical connection of the lamp to the vehicle's installation, which is crucial for the proper operation of the position light, brake light, turn signal, and any additional lamp functions, if provided for in the car's specific configuration.

This component is particularly useful in situations where the factory connector has been damaged, contacts have been burnt, the wire has been broken, or previous unprofessional repairs to the installation have been made. Using the original wiring harness with socket allows for restoring the factory standard of connections, reducing the risk of lighting system errors and "bulb failure" messages.

Construction and Fit for BMW X5 E70

The socket with wiring has been designed specifically for the left rear lamp of the BMW X5 E70, maintaining the correct body shape, wire routing, and pin layout. This ensures an organized installation process, with the harness fitting according to the factory mounting points and routing within the trunk lid or fender, depending on the body version.

The appropriately selected wire length and connector design minimize mechanical stress, contributing to the durability of the connections. Precise fitting with the lamp and installation reduces the risk of looseness, insulation abrasion, or unreliable contact, which could lead to intermittent lighting failures.

Benefits of Using an Original Socket with Wiring Harness

Using a dedicated socket with wiring harness in the BMW X5 E70 offers a number of practical advantages:

• restoration of the factory standard for electrical connections in the left rear lamp,
• reduction of the risk of errors in the light control system and malfunction messages,
• no need for custom-made universal connectors or DIY wire soldering,
• better resistance to vibrations and operating conditions typical for the rear of the vehicle,
• organized installation in accordance with the factory wiring harness route.

This makes rear lighting service simpler, and the risk of the fault recurring after repair is significantly reduced compared to makeshift solutions.

Product Characteristics and Condition

The offered component is a used part from a dismantled vehicle, meaning it is a pre-owned item retaining the original manufacturer's construction. Such components are often chosen for lighting system repairs as they allow for maintaining consistency with the rest of the vehicle's electrical system. Original manufacturing promotes compatibility with factory lamps and control modules, without the need for adaptation or modification.

Compared to universal aftermarket parts, using a dedicated socket with wiring harness reduces the risk of fitting problems and also facilitates potential future service work, should the lamp or other rear lighting components need to be replaced again.

Installation Recommendations and Additional Information

During installation, it is recommended that the work be performed by someone experienced with electrical systems in BMW vehicles. Proper wire connection, correct insulation protection, and correct seating of the socket in the lamp are crucial for long-term and stable system operation. It is also worth checking the condition of the lamp itself and its seals to prevent moisture from entering the connector.

If you are planning a comprehensive repair or upgrade of the rear lighting area in your BMW and need other parts from the same group, such as complete taillights, control modules, or additional wiring, check the available parts in the BMW Rear Lights and Brake Lights category.

More practical tips on choosing and installing used body and installation parts can be found in the article Replacing Body Parts with Used Ones – Can Dismantled Body Parts Look Like New?, which discusses how to consciously select dismantled parts for popular brands, including BMW.