Audi A4 B8 Front Door Right O/S Sphere Blue Metallic - X5X 8K0831052J

The Audi A4 B8 Right Front Door is an original body part from the Doors and Door Panels group, designed for passenger side installation. The Brilliant Black Metallic – Y9B paint allows for an aesthetic match with the factory body finish, and the used nature of the part offers a sensible compromise between quality and repair cost.

Specifications and technical data

• SKU: 8K0831052J-SPH
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0831052J
• Substitutable numbers: 8K0831052J, 8K0 831 052 J
• Location on the vehicle: Front, Right
• Color: Sphere Blue Metallic - X5X
• Category: Doors & Door Skins

Purpose and Fitment

The presented door is dedicated to the front right side of the Audi A4 B8 generation body. The construction is based on the manufacturer's original design, ensuring proper placement of mounting points, technological openings, and mating edges with the fender, sill, and pillar. This makes the part a solid foundation for professional post-accident repair or replacement of corroded body panels.

Construction Characteristics

The door is made as a complete door panel, prepared for the transfer of hardware from the existing vehicle part. This means it's possible to reuse existing glass, locks, wiring harnesses, or seals, according to the specific car's configuration. This approach helps to limit costs while maintaining consistency with the rest of the vehicle's equipment.

The panel's factory geometry ensures correct body line continuity, proper alignment with the hood, fender, and rear door, and correct operation of the lock and hinges after proper adjustment. This is important for both safety and interior acoustic comfort.

Brilliant Black Metallic – Y9B Paint Finish

The door is finished in Brilliant Black Metallic – Y9B paint, characteristic of many Audi configurations. This shade facilitates matching with the existing body, especially if the car has its original paint in the same code. In practice, often only touch-up or polishing is sufficient to achieve a consistent visual effect, although the final scope of paintwork should always be assessed by a painter.

The metallic paint structure promotes even light distribution across the surface, helping to maintain the attractive appearance of the vehicle's side after the repair is completed.

Condition and Application in Repairs

The part is a used item from disassembly, making it a practical solution for post-accident repairs, correcting parking damage, or replacing corroded panels. Compared to new aftermarket parts, original used door panels often retain factory stiffness and fit better, leading to more precise alignment and less bodywork required.

Such a door will be suitable for both body and paint shops, as well as for individual owners who want to restore the correct geometry and aesthetics of the right side of the body without excessive budget strain.

Audi Doors and Door Panels – Expansion and Modernization

If you are planning a comprehensive repair or modernization of the side body area of your Audi and need other parts from the same group, such as skins, outer panels, or additional reinforcing structures, check the available parts in the Audi Doors and Door Panels category.