Seat Leon Mk3 Door Front Right O/S Covering Panel Mythical Black Metallic - Y9T

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.

Seat Leon Mk3 Door Front Right O/S Covering Panel Mythical Black Metallic - Y9T is an original body component from the Doors and door panels group, designed for installation on the front right side of the vehicle. Finished in the factory Mythical Black Metallic - Y9T color, it allows for a visually and technically consistent replacement of damaged bodywork without the need to interfere with the vehicle's body geometry.

Specifications and technical data

• SKU: 5F4831056A-MYB
• Mark: Seat
• Condition: Used
• OEM Part Number: 5F4831056A
• Substitutable numbers: 5F4831056A, 5F4 831 056 A
• Location on the vehicle: Front, Right
• Part type: Door
• Color: Mythical Black Metallic - Y9T
• Category: Doors & Door Skins

Purpose and body fitment

The presented front right door is structurally prepared for installation in the third-generation Seat Leon model, maintaining factory hinge mounting points, locks, and seals. Its placement on the vehicle covers the front right side, enabling seamless integration with the sill line, A-pillar, and front fender.

The original panel geometry ensures proper fitment with the window, mirror, and seals, which translates into correct door closing, reduced wind noise, and maintained cabin tightness. As a result, this component provides a functional solution for both post-accident repairs and the replacement of corroded or mechanically damaged doors.

Mythical Black Metallic - Y9T color and aesthetic value

The door is finished in Mythical Black Metallic - Y9T, a characteristic black metallic color with a pearl effect, used factory-standard in Seat models. This paint choice allows for maintaining visual consistency of the bodywork and, in many cases, reduces the scope of additional paintwork to a minimum.

The metallic structure of the paint coating improves light reflection and emphasizes the side line of the body, which is particularly important for repairs performed on higher-trim vehicles. For body and paint shops, this means easier color matching and fewer corrections when blending adjacent panels.

Characteristics of the used component

The door comes from dismantling, meaning these are original used Seat body components. Such parts retain the factory construction, sheet metal thickness, and weld technology, which is essential for lateral rigidity and the vehicle's passive safety.

In workshop practice, using original used doors reduces the risk of fitment issues typical of lower-quality aftermarket replacements. This solution is particularly beneficial for repairs where both correct geometry and maintaining the vehicle's factory appearance are prioritized.

Application in body repairs

The front right door in Mythical Black Metallic is primarily used for:

• repairs after side collisions in the front door area,
• replacing components with mechanical damage (dents, edge deformations),
• eliminating advanced corrosion in the area of lower edges and contact seams,
• restoring the vehicle to a near-factory state after accident repairs.

For independent services and workshops specializing in the Seat brand, using original doors from the same model generation shortens repair time, facilitates the installation process of accessories (lock, window, wiring), and minimizes the need for additional modifications.

Complementary Seat body components

If you are planning a comprehensive repair or modernization of the side body area in your Seat and need other components from the same group, such as additional panels, reinforcements, or other doors, check out the available parts in the Seat Doors and door panels category.

For users considering broader mechanical or body repairs while choosing original used components, our guide material discussing the cost-effectiveness of such solutions may be helpful – more information can be found in the article Manual transmission failures – why an original used part is a more sensible choice than regeneration.