BMW 3 Series E92 E93 M3 Left N/S Direction Additional Turn Indicator Lamp

BMW 3 Series E92 E93 M3 Left N/S Direction Additional Turn Indicator Lamp is an original side lighting component designed for installation on the driver's side. Specifically engineered for the M3 version, it ensures a consistent look with the factory body lines and provides a clear light signal when changing lanes or turning. This is a practical solution for users who need a precisely fitted turn indicator that complies with BMW's factory specifications.

Specifications and technical data

• SKU: 7838539
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7838539
• Substitutable numbers: 63137838539, 7838539, KZ
• Location on the vehicle: Left
• Category: Indicator Assemblies

Purpose and fitment for BMW 3 Series E92 E93 M3

The presented item is an additional side turn indicator dedicated to the BMW 3 Series E92 and E93 M3 versions, mounted on the left side of the vehicle. The lamp's construction is adapted to the factory mounting points, ensuring that installation is straightforward and does not require any modifications to the bodywork or electrical system, provided the vehicle matches the intended model configuration.

As a part from the Turn Indicators group, the lamp works with the standard lighting system, maintaining the correct light characteristics and side visibility of the vehicle. This is important both from a safety perspective and for compliance with traffic regulations.

Construction and function of the additional turn indicator

The additional side turn indicator serves a signaling function, increasing the vehicle's visibility to other road users during maneuvers. Its placement on the left side of the body improves the clarity of the light signal, especially in situations such as:

• changing lanes on multi-lane roads,
• merging into traffic from bays and parking lots,
• driving in conditions with limited side visibility.

The properly designed lens optics direct the light beam in a way that is clearly visible to vehicles approaching from the side, supporting safe vehicle operation. Using an original lamp allows you to maintain a consistent appearance with the other M3 lighting elements, without differences in color or light characteristics.

Installation and operational characteristics

The turn indicator is designed for installation on the left side of the vehicle, in accordance with the factory body layout of the BMW 3 Series E92/E93 M3. Thanks to its OEM-compliant design, the component integrates with the existing installation, which facilitates service work and reduces the time required to replace a damaged lamp.

As a used part, this component comes from vehicle dismantling and provides a solution for users looking for an economical yet original alternative to new parts. This type of choice is often used for accident repairs, body restoration, or returning a car to its factory-specified condition.

Practical application and benefits of replacement

Replacing a damaged or faulty side turn indicator with a dedicated lamp for the BMW 3 Series E92 E93 M3 allows you to:

• restore full functionality of the light signaling system,
• maintain a consistent look for the side of the body,
• ensure compliance with the factory BMW M3 lighting design,
• reduce repair costs by using a used part.

For workshops and individual users, this means the ability to carry out repairs in a technically correct manner, without the need to use replacements with uncertain fitment.

Related components and additional information

If you are planning a comprehensive repair or upgrade of the exterior lighting zone in your BMW and need other items from the same group, such as side turn indicator lamps, additional mirror turn indicators, or fender signal lamps, check the available parts in the BMW Turn Indicators category.

When planning broader service work, it is also worth ensuring the efficiency of the cooling system, especially during high temperatures – you can find more practical tips in the guide Summer heat vs. cooling system: used radiators and fans as a guarantee of savings.