BMW E82 E90 E91 Headliner Courtesy Interior Reading Light Lamp Rear 9201639

BMW E82 E90 E91 Headliner Courtesy Interior Reading Light Lamp is an original Interior lighting component designed for installation in the rear interior section of selected BMW 1 and 3 Series models. This used, factory-original lamp ensures a consistent headliner appearance, maintaining the original OEM styling and functionality in line with the vehicle's equipment.

Specifications and technical data

• SKU: 9201639-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9201639
• Substitutable numbers: 61319201639, 9201639, 61316946125, 6946125, 65759200943, 9200943
• Location on the vehicle: Rear
• Category: Interior Light Assemblies

Application and vehicle function

The presented headliner lamp is responsible for illuminating the rear passenger cabin, improving interior comfort after dark. Its placement in the rear zone of the vehicle allows for convenient use of the lighting by passengers sitting in the back, without interfering with the factory electrical installation.

Thanks to a design consistent with BMW solutions, the component works with original switches and interior lighting control logic, which facilitates maintaining the functionality intended by the manufacturer, such as smooth dimming or operation in door/auto mode (depending on the vehicle configuration).

Construction and fitment for BMW

The headliner lamp has been designed specifically for BMW E82, E90, and E91 interiors, which translates into a proper fit with the headliner and aesthetic integration into the trim line. The original housing geometry and mounting points allow for installation in place of the factory component without the need for upholstery modifications.

As a part from the Interior lighting group, the lamp is adapted to operate in conditions typical for a vehicle interior – it accounts for temperature, vibrations, and frequent on/off cycles. The materials used and the connector design comply with BMW standards, which promotes a stable electrical connection and limits the risk of looseness or power interruptions.

Benefits of using an original headliner lamp

Choosing an original BMW interior lighting component brings a number of practical advantages:

• maintaining consistent interior styling and backlight color relative to other light points,
• secure fit to the headliner and factory mounting holes,
• compatibility with the electrical installation and lighting control provided by the manufacturer,
• reducing the risk of installation problems typical of universal replacements.

Thanks to this, the lamp will work well both as a replacement part after factory lighting damage, as well as during interior refreshment work or restoring the car to its original specification.

Condition, origin, and technical aspects

The element comes from disassembly and is offered as a used OEM BMW component, which allows for maintaining the factory character of the interior while optimizing repair costs. Rear cabin lighting is important from an ergonomic point of view – it facilitates the use of rear seats, child seat installation, or handling luggage transported on the rear bench.

The product has assigned part numbers and interchangeable numbers, which facilitates verification of compatibility with a specific equipment version and vehicle model year. Before purchasing, it is worth comparing the connector layout and housing shape with the element currently installed in the car to ensure full installation compatibility.

Expanding lighting modernization and additional materials

If you are planning a comprehensive repair or modernization of the interior lighting zone in your BMW and need other elements from the same group, such as front headliner lamps, side reading lights, or footwell lighting, check the available parts in the BMW Interior lighting category.

When expanding or refreshing the lighting system, it is worth reading the guide on selecting and replacing lighting elements, including LED and Xenon headlights, available in the article "See more and better – a complete guide to selecting and replacing used LED and Xenon headlights", which helps to better understand the importance of original lighting components in a BMW.

Additional tips regarding the operation and maintenance of disassembled elements, including electrical components in the interior, are also provided by the guide how to extend the life of used car parts, which allows you to fully utilize the potential of the installed subassemblies.