BMW 3 Series E46 Bulb Socket Turn Indicator Left N/S 6914167 63136914167

BMW 3 Series E46 Bulb Socket Turn Indicator Left N/S is an original lighting system component designed for installation on the left side of the vehicle. It ensures stable bulb seating and a reliable electrical connection, which translates into safe and predictable lighting performance. This is a practical solution for BMW users who want to restore full functionality to their lamps without the costly replacement of the entire module.

Specifications and technical data

• SKU: 6914167
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6914167
• Substitutable numbers: 63136914167, 6914167, EM
• Location on the vehicle: Left
• Category: Light Bulbs & LEDs

Purpose and function in the lighting system

The BMW 3 Series E46 Bulb Socket Turn Indicator Left N/S is responsible for the mechanical mounting of the bulb and its electrical connection to the vehicle's wiring. This component operates within the Lamps and LED lights category, contributing to a complete exterior lighting system. A properly selected socket eliminates looseness, light flickering, and the risk of contact overheating.

Placement on the left side of the vehicle allows for precise fitting to the specific lamp, which is essential both for post-accident repairs and when replacing worn-out consumable components. This ensures that the factory headlight geometry and predictable light distribution are maintained.

Benefits of using an original BMW socket

Using a dedicated socket in a BMW E46 brings a number of practical benefits in daily operation:

• maintenance of factory fitment for the lamp on the left side of the body,
• stable electrical connection reducing voltage drops at the contact point,
• reduced risk of overheating and burning of the bulb socket,
• easier diagnostics of lighting-related faults,
• the ability to replace just the socket instead of the complete lamp.

For users who are upgrading or servicing their lighting system, this is a component that allows for the controlled restoration of the original headlight performance parameters, without interfering with the wiring harness or the lamp construction.

Component condition and service application

The presented socket is a used part, which in practice means a favorable compromise between repair costs and maintaining the original BMW specification. Such components are excellent for:

• post-accident repairs, when only a part of the lamp has been damaged,
• lighting system service, when there are issues with electrical contact,
• restoring lighting efficiency after long-term vehicle operation.

By choosing an original socket, you reduce the risk of dimensional mismatch and assembly problems typical of random replacements of uncertain origin.

OEM number matching and technical support

The item has a dedicated OEM part number and interchangeable numbers, which facilitates unambiguous identification in BMW catalogs and service systems. This allows for precise verification of compatibility with a specific lamp version and BMW E46 model year, minimizing the risk of purchasing an incorrect component.

If you want to deepen your knowledge about selecting and replacing lighting components in cars of this brand, it is worth using our practical guide: See more and better – a complete guide to selecting and replacing used LED and Xenon headlights. You will find tips on working with BMW LED headlights and other lighting system elements there.

In case of doubts related to the OEM number or interchangeable numbers, the step-by-step guide may also be helpful: how to select the right car part by VIN and OEM number, which facilitates verifying part compatibility before purchase.

Expansion and service of the BMW Lamps and LED lights system

If you are planning a comprehensive repair or upgrade of the front lighting zone in your BMW and need other elements from the same group, such as control modules, additional sockets, or complete lamp assemblies, check out the available parts in the BMW Lamps and LED lights category.

Well-chosen components from the same product group allow for maintaining the technical consistency of the system, facilitate future service, and reduce the risk of compatibility issues, especially in vehicles equipped with advanced light control systems.