BMW E90 Saloon Rear Back Lamp Light Right O/S Tail 6937458

Visual condition of the part

The product shows signs of use visible in the photos.

BMW E90 Saloon Rear Back Lamp Light Right O/S Tail is an original component from the Rear lights and brake lights group, designed for installation on the right side of the rear bodywork. This used lamp ensures a factory fit for the E90 sedan body, maintaining a consistent appearance and proper vehicle light signaling.

Specifications and technical data

• SKU: 6937458-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6937458
• Substitutable numbers: 6937458, 63216937458
• Location on the vehicle: Rear, Right
• Category: Rear Light Assemblies

Purpose and function of the lamp

The presented rear lamp is dedicated to the 3 Series E90 generation sedan and is mounted in the rear – right side area. It is responsible for the correct display of the position light, brake light, and turn signal, which has a direct impact on driving safety and the visibility of signals for other road users.

Thanks to a design consistent with BMW factory standards, the component maintains the correct geometry, beam angle, and the light segment layout characteristic of this model, which allows for a consistent look of the rear bodywork.

Construction and fitment for BMW E90

The lamp has been designed specifically for the E90 sedan, which translates into:

• precise fitment to the shape of the fender and trunk lid on the right side,
• retention of factory mounting points,
• compatibility with the vehicle's original electrical harness.

Such a solution facilitates installation and reduces the risk of leaks or stress on the bodywork. Original BMW construction also helps maintain proper housing rigidity and resistance to typical operational loads.

Benefits of using an original rear lamp

Using an original rear lamp in a BMW E90 Saloon brings a number of practical advantages:

• preservation of the consistent styling of the vehicle's rear,
• proper cooperation with the electrical installation and light control systems,
• stable mounting without the need for body modifications,
• restoration of factory light signaling parameters.

For the user, this means predictable lighting performance and no fitment issues typical of aftermarket replacements with imprecise geometry. This is particularly important for post-accident repairs and restoring the car to a state consistent with factory specifications.

Condition and service application

The item comes from a used vehicle, which makes it an attractive solution for budget repairs while allowing the car to retain its original character. The lamp will prove useful both in body and paint workshops and in services specializing in the BMW brand, where fitment to a specific body version is essential.

Thanks to the preservation of the factory design, the installation process is similar to the manufacturer's service procedures, which facilitates the work of mechanics and shortens repair time.

Expanding the BMW lighting system

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 additional lamps, control modules, or housing components, check the available parts in the BMW rear lights and brake lights category.

Technical support and selection of used parts

When selecting used lighting components, it is worth considering not only the price but also compatibility with the specific body version and model year. Materials describing the installation and selection of aftermarket components can be helpful – for example, an article on the Mini sports exhaust system shows how to safely and consciously use second-hand parts, discussing issues of compatibility, installation, and legal aspects. A similar approach should be taken when purchasing rear lamps or other body elements, using reliable sources of knowledge, such as the guide on the used JCW Pro exhaust.