£BMW 3 Series E90 E91 Passenger Side Headlight Left N/S 6942723

BMW 3 Series E90 E91 Passenger Side Headlight Left N/S is an original component from the Front lights group, designed for the passenger side. This is a used OEM part that allows you to restore proper road illumination, maintain a consistent look of the front end, and uphold the factory safety standards of your BMW.

Specifications and technical data

• SKU: rhd-6942723-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6942723
• Substitutable numbers: 6942723, 63116942723, AS
• Location on the vehicle: Left
• Category: Headlight Assemblies

Purpose and fitment

The presented left headlight has been designed specifically for BMW 3 Series E90/E91 models for the passenger side. The positioning on the left side of the vehicle ensures a proper fit to the factory mounting points and compatibility with the body lines, which facilitates installation and helps maintain the original geometry of the front bumper, hood, and fender.

Thanks to the use of an original OEM design, the lamp works with the vehicle's factory electrical system, maintaining correct light distribution, a clear cut-off line, and proper illumination of the roadside on the passenger side.

Function and performance parameters

The headlight is responsible for illuminating the road ahead of the vehicle and proper light signaling, which has a direct impact on driving safety at night and in difficult weather conditions. The lamp design has been developed with the following in mind:

• ensuring proper visibility of horizontal and vertical road markings,
• reducing glare for oncoming drivers,
• stable operation in conjunction with factory headlight leveling systems (if present in the specific vehicle),
• maintaining the consistent styling of the BMW 3 Series front end.

The original headlight optics promote an even distribution of the light beam, which translates into driving comfort and clear illumination of the roadside on the left side of the vehicle.

Condition, origin, and benefits of choosing a used part

This is a used front headlight, sourced from dismantling, which allows you to combine a reasonable purchase cost with the preservation of original BMW quality. This type of component is particularly beneficial for post-accident repairs when you care about factory fitment and compatibility with other body components.

Choosing an original, used lamp is also a more environmentally friendly solution – reusing a functional sub-assembly reduces the demand for the production of new parts and decreases waste. If you want to better understand the impact of such decisions on ecology, it is worth reading the article Sustainable automotive – how used parts help reduce the carbon footprint.

Why choose original BMW Front lights

Original BMW Front lights ensure technical and visual consistency with the rest of the vehicle. Compared to random replacements, they offer:

• factory fitment to the body and electrical system,
• preservation of homologation and parameters specified by the manufacturer,
• aesthetics consistent with the styling line of the 3 Series E90/E91.

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 additional headlights, turn signals, or lamp modules, check out the available parts in the BMW Front lights category.

Summary

BMW 3 Series E90 E91 Passenger Side Headlight Left N/S is a functional solution for drivers who want to restore full lighting efficiency while maintaining original BMW quality. A used, original lamp from the Front lights group allows for a technically correct repair, good fitment to the body, and the maintenance of a high level of safety and driving comfort in all conditions.