BMW E90 E91 Front Headlight Headlamp Lamp Light Passanger Side Left N/S 6942723

Visual condition of the part

The product shows signs of use visible in the photos. Headlight ballast, control units, bulbs, modules are not included in the sale. BMW E90 E91 Front Headlight Headlamp Lamp Light Passanger Side Left N/S is an original component from the Front lights group, designed for installation on the left side of the front bodywork. This used headlight allows for a technically correct replacement of a damaged lamp while maintaining the factory lighting geometry and a consistent appearance of the front section of the BMW 3 Series E90/E91.

Specifications and technical data

• SKU: RHD-6942723-7
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6942723
• Substitutable numbers: 6942723, 63116942723
• Location on the vehicle: Front, Left
• Category: Headlight Assemblies

Purpose and compatibility with BMW E90 / E91

The presented front lamp has been designed specifically for the BMW 3 Series E90 and E91 generation models, intended for the front left side of the vehicle. Thanks to a design consistent with BMW factory standards, the correct mounting points, lens shape, and body lines are maintained, which facilitates installation and helps avoid fitment issues. Its original BMW origin helps maintain the appropriate lighting characteristics, in accordance with the vehicle manufacturer's requirements and regulations regarding exterior lighting. This is particularly important during technical inspections and in daily operation, where stable, predictable light distribution is essential.

Technical and functional characteristics

The left front lamp is responsible for illuminating the lane on the driver's side, working in conjunction with the right lamp in the low and high beam system. The headlight construction is prepared to operate within the factory BMW electrical system, which allows for the correct functioning of all features intended for this component in the given equipment version. Key functional features of this front lamp include:

• maintaining the factory body line in the front section of the car,
• correct positioning of the light beam relative to the vehicle axis,
• possibility of installation in place of the original headlight without interfering with the body structure. As a result, replacing a damaged lamp with this headlight allows for the restoration of full front lighting functionality and a consistent look for the front of the car.

Condition, origin, and advantages of choosing a used headlight

The offered front lamp comes from dismantling and is a used component, which represents a reasonable compromise between repair costs and maintaining original BMW quality. Compared to non-factory replacements, an original headlight from the same model series ensures better fitment to the bodywork and visual consistency with other lighting elements. Choosing a used headlight is particularly beneficial in situations where:

• mechanical damage to the lamp has occurred (e.g., after a collision or stone impact),
• it is necessary to replace only one side, and the owner wants to maintain a uniform appearance of both headlights,
• it is important to reduce repair costs while maintaining an original BMW part.

Professional installation and operational safety

To fully utilize the potential of this headlight, installation in a specialized service center or by an experienced mechanic is recommended. Correct positioning of the lamp on the vehicle and adjustment of the height and direction of the beam have a direct impact on night driving safety and the comfort of other road users. After installation, it is worth performing a headlight adjustment at a diagnostic station, which will confirm compliance with standards and ensure optimal light distribution. This gives the driver confidence that the front lighting system is operating stably and that the headlight is working correctly with the vehicle's other systems.

Related products and technical knowledge

If you are planning a comprehensive repair or upgrade of the front lighting zone in your BMW and need other components from the same group, such as additional headlights, fog lamps, or turn signals, check the available parts in the BMW Front lights category. For more extensive work on the steering system and suspension, which often accompany post-collision repairs, the article discussing the cost-effectiveness of using dismantled components may be helpful – more information can be found in the material: Steering play and leaks: is it worth buying a used steering rack from professional dismantling?.