Skoda Octavia Mk3 Rear Door Weatherstrip Trim Moulding Left N/S 5E9839477

The Left Rear Door Seal for Skoda Octavia Mk3 is an original body part designed for installation on the rear driver's side door. As part of the Window Seals and Trim group, it is responsible for sealing, noise reduction, and protecting the interior from water and dirt. A used OEM component allows for factory-fit and aesthetics without the need for replacements with uncertain parameters.

Specifications and technical data

• SKU: 5E9839477
• Mark: Skoda
• Condition: Used
• OEM Part Number: 5E9839477
• Substitutable numbers: 5E9839477, 5E9 839 477
• Location on the vehicle: Rear, Left
• Part type: Window Trim
• Category: Window Seals, Gaskets & Trims

Purpose and Function of the Part

The presented seal is intended for the rear left area of the Skoda Octavia third generation body. Mounted around the door perimeter, it creates a flexible barrier between the door panel and the car body, which helps to:

• limit the penetration of water and moisture into the cabin,
• reduce wind noise at higher speeds,
• minimize creaks and vibrations at the door-to-body contact points,
• maintain stable operating conditions for electrical systems within the door.

Thanks to its factory profile and appropriate flexibility, the seal works in conjunction with the door structure, ensuring consistent closing and proper pressure along the entire perimeter.

Construction and Fit for Skoda Octavia Mk3

The original left rear door seal has been specifically designed for the body geometry of the Skoda Octavia third generation. This means that:

• the profile cross-section is adapted to factory edges and contours,
• the guide points and corners match the door shape,
• the material retains the necessary resilience for repeated opening and closing.

This precise fit translates to stable door perimeter sealing and a cohesive visual appearance with other body elements. Using an original seal avoids problems typical of universal replacements, such as localized gaps or uneven pressure.

Condition, Origin, and Benefits of Installation

The part is a used original component from a dismantled vehicle, offered as a used original Skoda part. Such components are often chosen for accident repairs and for replacing worn seals when maintaining the factory standard of execution is a priority. Compared to new replacements, a used OEM part offers:

• dimensional compatibility with the specific model's body,
• a consistent look with other seals in the car,
• a rational cost while maintaining the vehicle manufacturer's quality.

Installing the original left rear seal can improve acoustic comfort, reduce the risk of window fogging, and protect upholstery from moisture in the rear door area.

Compatibility and Service Application

The seal is designed for installation on the left rear door of the Skoda Octavia third generation. It is suitable for both local repairs after mechanical damage and for comprehensive renovation of the door area, especially when other parts from the seals and trim group are also being replaced. Thanks to the preservation of original geometry, installation is predictable, and the final result is close to factory standards.

Expanding Repair Scope and Additional Materials

If you are planning a comprehensive repair or upgrade of the window and door area in your Skoda and need other parts from the same group, such as window seals, guide rails, or additional sealing profiles, check the available parts in the Skoda Window Seals and Trim category.

If you are considering a broader interior upgrade and want to improve ergonomics and driving comfort, it is worth reading the guide on replacing seats with branded dismantled elements – details can be found in the article Interior Metamorphosis: How Branded Dismantled Seats Improve Comfort and Car Value.