Volkswagen Golf CD1 Window Strip Rear Door Right O/S Trim Moulding 5H4839478A

Volkswagen Golf CD1 Window Strip Rear Door Right O/S Trim Moulding is an original body component from the Window seals and trims group, designed for installation on the rear right side of the vehicle. It provides an aesthetic finish to the window edge, helps protect against the ingress of contaminants, and stabilizes the window's fit against the door, which is important for both comfort and body durability.

Specifications and technical data

• SKU: 5H4839478A
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 5H4839478A
• Substitutable numbers: 5H4839478A, 5H4 839 478 A
• Location on the vehicle: Rear, Right
• Category: Window Seals, Gaskets & Trims

Application and function in the bodywork

The described rear right window trim is a component mounted on the edge of the rear passenger-side door. Its purpose is to:

• seal the contact point between the window and the door panel,
• limit the ingress of water and dirt into the door interior,
• stabilize the window movement during raising and lowering,
• complete the styling line of the side body section.

Thanks to its precise fit for the specific Volkswagen model, the trim works in harmony with the factory window lifting mechanism and other door components, facilitating installation and subsequent operation.

Original origin and fitment for Volkswagen

The component was designed by Volkswagen to maintain factory fitment and rigidity parameters. Its original origin ensures consistency with the body line, correct mounting geometry, and compatibility with factory seals and window guides. In practice, this translates to:

• secure seating of the trim on the door edge,
• no need for modifications or adjustments to the mounts,
• a consistent appearance with other side trim elements.

This solution is particularly beneficial for accident repairs or when replacing worn parts, where maintaining the original look of the car is a priority.

Characteristics of the used component

The trim is offered as a used part, which allows for an economical repair while maintaining original manufacturing quality. A used body component of this type is a good choice when the priority is compliance with factory specifications and cost reduction compared to new parts. In the case of window trims, it is important that they retain their mechanical and sealing function, provided they have not been deformed or structurally damaged.

Benefits of replacing the window trim

Replacing a worn or damaged window trim with a functional component allows you to:

• reduce wind noise in the rear body area,
• limit the risk of moisture entering the door interior,
• improve the visual continuity of the car's side line,
• maintain proper window guidance in the tracks.

For body shops and service centers specializing in the Volkswagen brand, this is a practical solution for comprehensive repairs of the rear right door.

Complementary Volkswagen Window seals and trims

If you are planning a comprehensive repair or upgrade of the side body area of your Volkswagen and need other parts from the same group, such as additional window seals, trim strips, or edge masking profiles, check out the available parts in the Volkswagen Window seals and trims category.

Technical support and diagnostics of other systems

During service work on the body and doors, it is also worth paying attention to the condition of other vehicle systems, including the power unit. For diesel engine vehicles, it may be helpful to review material discussing the symptoms and consequences of neglect in the injection system – more information can be found in the article Diesel injector faults – how to recognize them and the risks of neglect.