Audi A4 B9 Front Headlight Headlamp Lamp Light LED Right O/S Side 8W0941012A

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.

Audi A4 B9 Front Headlight Headlamp Lamp Light LED Right O/S Side is an original component from the Front lights group, designed for installation on the driver's side in the right-hand drive version. It ensures precise road illumination, a consistent look with the factory body styling, and proper integration with the vehicle's electrical system.

Specifications and technical data

• SKU: RHD-8W0941012A
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W0941012A
• Substitutable numbers: 8W0941012A, 8W0 941 012 A
• Location on the vehicle: Front, Right
• Part type: Headlight Assembly
• Category: Headlight Assemblies

Application and fitment for Audi A4 B9

The presented lamp has been designed specifically for the front body section of the Audi A4 B9 generation, intended for the right side of the vehicle. Thanks to a design compliant with the manufacturer's factory standards, it maintains the correct light beam geometry and compatibility with factory mounting points.

Its original Audi branding facilitates seamless integration with the electrical system, lighting control, and safety systems that utilize signals from the front headlights.

LED technology and performance parameters

The lamp utilizes LED technology, which translates into uniform road illumination, fast light source activation, and stable operating parameters in various road conditions. The use of LEDs reduces the load on the electrical system and promotes a longer lifespan of the lighting system compared to classic bulb solutions.

The headlight is adapted for operation in the front body zone, where it is exposed to variable temperatures, moisture, and vibrations. The housing and lens construction have been developed to maintain tightness and stable positioning of optical elements, which is crucial for lighting quality and component durability.

Installation and operational characteristics

The placement on the vehicle, defined as front – right side, facilitates unambiguous headlight matching when replacing a damaged component. The lamp is intended for installation in factory mounting points, which allows for maintaining proper alignment with the hood, bumper, and fender.

As a used part, the headlight is a cost-effective solution for post-accident or service repairs when the priority is to maintain the original lighting system design at reasonable costs. Proper selection of the lamp for the specific body version and vehicle equipment helps avoid electrical and mechanical compatibility issues.

Benefits of using original Audi front lights

Using an original lamp from the Front lights category in the Audi A4 B9 allows for maintaining factory lighting parameters, which is important for both driving safety and regulatory compliance. The stylistic consistency of the vehicle's front is preserved, as well as the correct operation of systems that use headlight signals, such as automatic headlight control.

For users who value build quality, precision fitment, and predictable lighting system performance in the long term, choosing an original LED headlight is a technically justified and operationally stable solution.

Lighting system expansion and additional materials

If you are planning a comprehensive repair or upgrade of the front lighting zone in your Audi and need other elements from the same group, such as additional headlights, control modules, or complete lamp sets, check the available parts in the Audi Front lights category.

For those interested in a broader approach to automotive electronics maintenance and the use of salvaged parts in modern vehicles, an article describing the practical aspects of servicing multimedia systems and controllers may be helpful – you can find it here: Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 series models.