Volkswagen Golf Mk6 Front Door Window Weatherstrip Seal Right O/S 5K4837478C

The Right Front Door Window Seal for Volkswagen Golf Mk6 is an original part from the Window Seals and Trim category, designed for installation on the passenger side. It ensures a tight seal for the window, reduces wind noise, and protects the door interior from moisture, contributing to the stable operation of the window regulator and acoustic comfort in the cabin.

Specifications and technical data

• SKU: 5K4837478C
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 5K4837478C
• Substitutable numbers: 5K4837478C, 5K4 837 478 C
• Location on the vehicle: Front, Right
• Part type: Window Trim
• Category: Window Seals, Gaskets & Trims

Purpose and Body Fitment

The presented seal is factory-designed for the right front door of the sixth-generation Volkswagen Golf. The profile design is adapted to the shape of the door frame and the window channel, ensuring that the part forms a cohesive unit with the body and side window after installation.

Original origin from the Volkswagen group means adherence to correct geometry, appropriate rigidity, and compatibility with factory mountings. This avoids common issues with aftermarket parts, such as imprecise fit or the need for modifications during installation.

Sealing Function and Mechanism Protection

The window seal performs several key operational functions:

• prevents water and dirt from entering the door interior,
• stabilizes the window in the channel during raising and lowering,
• reduces air noise at higher speeds,
• helps maintain optimal temperature and acoustic comfort in the cabin.

A properly selected right front door window seal contributes to the longevity of the window regulator, cables, and electrical components located within the door, reducing the risk of corrosion and seizing caused by excessive moisture.

Characteristics of a Used Part

The offered part is a used component, meaning it has been removed from a vehicle but retains its intended functionality. This type of component is a good choice when the existing seal is brittle, cracked, deformed, or no longer provides adequate pressure against the window.

Choosing an original, used seal from the same model series ensures material and structural consistency with other body elements, which is important for both sealing and the aesthetic lines of the door.

Benefits of Using an Original Window Seal

Using a factory seal on a Golf Mk6 provides tangible operational benefits:

• stable window operation – reduced risk of rattling, play, and misalignment during regulator operation,
• improved acoustic insulation – reduced wind noise and whistling at higher speeds,
• door interior protection – less exposure to water and dirt, promoting longer mechanism life,
• preservation of the factory window-to-door frame contact line, contributing to the overall aesthetics of the vehicle.

For users looking to comprehensively refresh their vehicle's sealing system, it is advisable to compare the condition of all components on the same side of the vehicle to avoid differences in wear and window pressure.

Selection and Compatibility Verification by OEM Number

Before purchasing, it is recommended to verify the seal's compatibility with your specific Golf Mk6 body version and year, using the OEM number and vehicle data. If in doubt, comparing the shape and length of your existing seal with the offered part, as well as consulting the manufacturer's catalog, can be helpful.

If you wish to learn a practical method for checking compatibility using the OEM number and vehicle data, refer to the advice in the article: Guide: How to Select the Right Car Part by VIN and OEM Number. You will find a simple action plan, a list of questions for the seller, and tips on minimizing the risk of purchasing an incompatible part.

Other Window Seals and Trim for Volkswagen

If you are modernizing the entire sealing system in your vehicle and also need other items from the Window Seals and Trim category for this brand, check out the Volkswagen window seals and trim available in our store. This allows you to select complete sealing kits tailored to your car's body, facilitating servicing and improving the vehicle's overall sealing.