Volkswagen Jetta A6 Mk6 Rear Door Window Strip Seal Inner Left N/S 5C6839479

The Volkswagen Jetta A6 Mk6 Left Rear Window Seal Strip is an original body part from the Window Seals and Trim category, designed for installation on the rear left side. It ensures proper window guidance and limits the ingress of water and dirt into the door interior, contributing to the stable operation of the window regulator mechanism.

Specifications and technical data

• SKU: 5C6839479
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 5C6839479
• Substitutable numbers: 5C6839479, 5C6 839 479
• Location on the vehicle: Rear, Left
• Part type: Window Trim
• Category: Window Seals, Gaskets & Trims

Intended Use and Fitment for Volkswagen Jetta A6 Mk6

The presented left rear window seal strip has been specifically designed for the Volkswagen Jetta A6 Mk6 model. Its placement on the vehicle is specified as the rear left side, which facilitates unambiguous identification of the part during repair or replacement planning.

Thanks to its original Volkswagen Group origin, the strip maintains the correct geometry and profile, precisely matching the window edge and door frame. This allows for accurate fitting without the need for modifications, which is important for both professional workshops and DIY installations.

Sealing Function and Window Mechanism Protection

The component performs several key operational functions:

• Sealing the window-to-door panel contact – limits the ingress of rainwater and small contaminants into the door interior.
• Stabilizing window guidance – the appropriately profiled edge supports the smooth upward and downward movement of the window.
• Protecting the window regulator mechanism – reducing moisture and dirt inside the door contributes to a longer lifespan of the regulator and guides.
• Reducing cabin noise – a correctly fitted seal helps to minimize air noise around the rear of the vehicle.

This combination of functions makes replacing a worn or damaged strip an important aspect of maintaining acoustic comfort and proper window operation in the vehicle.

Characteristics of the Original Inner Seal Strip

As a Volkswagen Group component, the strip has been manufactured according to the vehicle manufacturer's requirements. Appropriately selected materials and working profile ensure:

• stable adhesion to the window edge throughout its entire range of operation,
• consistent fit with the door structure, without play or stress,
• compatibility with the factory mounting system used in the Jetta A6 Mk6.

This allows the part to integrate well with the existing door structure, supporting the preservation of factory sealing and user ergonomics.

Used Condition and Service Application

The strip is offered in used condition, making it an attractive solution for accident repairs, replacements due to door edge corrosion, or mechanical window damage. In many cases, using an original used part allows for high-quality fitment while optimizing service costs.

It is particularly suitable for situations where restoring the correct operation of the left rear window and limiting water ingress into the door interior is a priority, without the need to invest in more expensive solutions.

Assistance with Selection and Other Volkswagen Window Seals and Trim

When selecting body parts, it is advisable to verify compatibility by OEM number and vehicle placement. A helpful guide for practical selection is: Guide: How to Select the Right Car Part by VIN and OEM Number, which describes step-by-step verification methods and a list of helpful questions for contacting the seller.

If you are looking for other Volkswagen window seals and trim compatible with various models of this brand, check the available products in the Volkswagen Window Seals and Trim category, where you will find a wide selection of body parts for service and repair applications.