Audi A4 B8 Front Door Right O/S Brilliant Black Metallic - Y9B

Listing details and visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos.

The offer applies to the bare door – without handle, window, lock, trims, or any other accessories.

There is an option to purchase a complete door for an additional fee of 80 GBP.

Audi A4 B8 Front Door Right O/S Brilliant Black Metallic - Y9B is an original body component from the Doors and door panels category, designed for installation on the front right side of the vehicle. Finished in the factory Brilliant Black Metallic - Y9B color, it allows for a visually and technically consistent replacement of a damaged panel without the need for costly aftermarket adjustments.

Specifications and technical data

• SKU: 8K0831052J-BBL1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0831052J
• Substitutable numbers: 8K0831052J, 8K0 831 052 J
• Location on the vehicle: Front, Right
• Color: Brilliant Black Metallic - Y9B
• Category: Doors & Door Skins

Purpose and fitment for Audi A4 B8

The presented front right door has been designed specifically for the Audi A4 B8 generation body, maintaining factory mounting points and geometry. Its placement on the vehicle covers the front passenger side, allowing for a direct replacement of a damaged component without interfering with the structure of the pillar, sills, or roof.

The original Audi origin guarantees alignment with the body lines, proper rigidity, and compatibility with factory hinges, locks, windows, and seals. This ensures that after installation, it is possible to precisely adjust the gaps between the door, the fender, and the rear door, which is important for both aesthetics and vehicle sealing.

Brilliant Black Metallic - Y9B color

The door is finished in Brilliant Black Metallic - Y9B, characteristic of many Audi A4 B8 configurations. Using the original metallic paint makes it easier to match the existing vehicle finish, limiting the scope of any potential paint work to a minimum or allowing it to be skipped entirely if the condition of the coating is acceptable.

For users who want to maintain a consistent body appearance, the factory shade and paint structure are a significant advantage – especially in post-accident repairs, where both aesthetics and the vehicle's resale value are important.

Component characteristics and installation benefits

As a product from the Doors and door panels category, it serves as a load-bearing element for the glass, window regulator, lock, and seals, while also providing side protection for the cabin. The design provided by the manufacturer ensures appropriate rigidity and compatibility with the vehicle's factory crumple zones.

Key advantages of this solution include:

• factory fitment for the Audi A4 B8 body in the front right version,
• preservation of the original body lines and door edges,
• possibility to use existing vehicle components (window, lock, wiring harness – depending on the car's configuration),
• easier adjustment of the door geometry relative to adjacent body panels.

These features translate into a more efficient repair process, reduced service time, and a more predictable final result compared to non-original aftermarket parts.

Used condition and practical aspects

The item is offered in used condition, which allows for a significant reduction in repair costs compared to purchasing a new part while maintaining the manufacturer's original specifications. For many Audi users, this is a reasonable compromise between quality and budget, especially for body repairs following collisions or local corrosion.

Before installation, it is recommended to perform a standard surface inspection for any signs of wear and prepare the component according to workshop procedures (cleaning, potential paint touch-ups). This ensures the door can be integrated into the body structure in a durable and aesthetic manner.

Expanding your Audi side area repair

If you are planning a comprehensive repair or upgrade of the side body area of your Audi and need other elements from the same group, such as door skins, reinforcements, or frames, check out the available parts in the Audi Doors and door panels category.

If you want to better understand how to professionally select used components for your vehicle, what to look for when buying, and how to optimize repair costs, it is worth reading our expert guide: Why it is worth buying used gearboxes and engines – facts instead of myths. Although it mainly concerns powertrains, the principles of verification and the approach to used parts described there are also helpful when choosing body components.