BMW E90 E91 LCI Headlight Ring Bulb With Socket VALEO 2179077

BMW E90 E91 LCI Headlight Ring Bulb With Socket VALEO is an original component from the Lamps and LED lights group, designed for post-facelift (LCI) BMW 3 Series models. Thanks to its factory VALEO design, it ensures consistent operation with the lighting system and the aesthetic look characteristic of this BMW generation.

Specifications and technical data

• SKU: 2179077-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2179077
• Substitutable numbers: 2179077, 63112179077
• Category: Light Bulbs & LEDs

Purpose and function in the BMW E90/E91 LCI headlight

The presented BMW E90 E91 LCI Headlight Ring Bulb With Socket is responsible for illuminating the signature BMW light rings in LCI headlights. The component works with the factory headlight optics, ensuring uniform light distribution and a clear light signature for the vehicle.

As a component in the Lamps and LED lights category, this part is essential for vehicle visibility on the road and for maintaining the original appearance of the car's front end. A properly selected bulb with a socket reduces the risk of light control system errors and eliminates issues with electrical mismatch.

Original VALEO manufacturing and BMW fitment

The manufacturer VALEO is one of the main lighting suppliers for BMW, which is why using this ring bulb with socket allows you to maintain the factory operating parameters of the headlight. The original geometry of the socket facilitates installation in the headlight housing, and the carefully selected materials ensure stable seating of the light source.

By maintaining OEM specifications, the component is compatible with the vehicle's electrical system, which promotes seamless cooperation with control modules and the on-board diagnostic system. This is a particularly beneficial solution for users who want to maintain the technical and visual consistency of the entire lighting system.

Used condition and benefits of choosing OEM parts

The offered BMW E90 E91 LCI Headlight Ring Bulb With Socket is a used item, which allows for an economical repair of the lighting system while maintaining original build quality. Compared to low-quality replacements, an OEM part usually works better with factory headlights, reducing the risk of overheating, mounting looseness, or incorrect light distribution.

Choosing an original VALEO component also means greater operational predictability – the light and mechanical parameters are consistent with the vehicle manufacturer's specifications, which is important for both driving comfort and safety.

Practical installation and maintenance tips

When replacing the BMW E90 E91 LCI Headlight Ring Bulb With Socket, it is worth paying attention to the correct seating of the element in the socket and the condition of the electrical connectors. A stable mechanical and electrical connection reduces the risk of light flickering and errors in the lighting control system.

Installation in a workshop environment or by a person with experience with BMW headlights is recommended to avoid damage to the lamp housing or adjustment elements. A correctly installed part restores the full functionality of the light rings and helps maintain the original character of the BMW front lighting.

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

More about selecting used headlights and lighting

For users who want to better understand the principles of selecting and replacing lighting elements in BMW, including LED headlights and Xenon systems, our guide will be helpful: See more and better – a complete guide to selecting and replacing used LED and Xenon headlights. There you will find practical tips on the safe use of original OEM components in lighting systems.