Volkswagen Caddy 2K Window Aperture Seal Weatherstrip Front Right O/S 2K5837478

Visual condition of the part

The product shows signs of use visible in the photos.

Volkswagen Caddy 2K Window Aperture Seal Weatherstrip Front Right O/S is an original body component from the Window seals and trims group, designed for installation on the passenger side. It ensures a tight seal between the glass and the bodywork, reducing noise, vibrations, and the ingress of water and contaminants into the vehicle interior. This is a practical solution for users looking to restore proper window operation and acoustic comfort in their Caddy.

Specifications and technical data

• SKU: 2K5837478
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 2K5837478
• Substitutable numbers: 2K5837478, 2K5 837 478
• Location on the vehicle: Front, Right
• Category: Window Seals, Gaskets & Trims

Purpose and body fitment

The presented seal is designed specifically for the front right door of the Volkswagen Caddy 2K generation. The profile shape and contact geometry are adapted to the factory window frame, which facilitates installation and allows for a stable fit without the need for modifications. As a result, the component works well with the window guide and lifting mechanism, supporting smooth window closing and opening.

Sealing function and interior protection

The window aperture seal is responsible for maintaining a controlled seal between the glass and the door. A correctly installed component:

• limits the ingress of rainwater and moisture into the door interior,
• reduces wind noise at higher speeds,
• stabilizes the glass in the guide, reducing its operational play,
• helps protect the interior from dust and fine contaminants.

This improves cabin acoustic comfort, and internal door components – such as the window lifting mechanism or electrical wiring – are less exposed to the long-term effects of moisture.

Characteristics of the original used part

The offered seal is an original Volkswagen component in used condition. In practice, this means maintaining the factory profile, proper material hardness, and compatibility with the door frame, which is essential for precise window sealing. A used component allows for an economical repair while maintaining compliance with the vehicle manufacturer's solutions.

Benefits of using an original seal

Using a factory window aperture seal in a Volkswagen Caddy 2K brings a number of practical benefits:

• Better fit to the door – a profile consistent with the body structure facilitates installation and reduces the risk of leaks.
• Stable interaction with the glass – proper glass guidance reduces the load on the lifting mechanism.
• Improved driving comfort – reduction of wind noise and limitation of drafts in the area of the front right door.
• Support for door component durability – less moisture inside the structure promotes longer service life of the sub-assemblies.

Application area and expansion of the sealing system

If you are planning a comprehensive repair or upgrade of the side glazing area in your Volkswagen and need other elements from the same group, such as additional window frame seals, window trims, or window guide seals, check the available parts in the Volkswagen window seals and trims category.

More about reducing vehicle downtime

To better plan your repair and reduce the time your car spends at the mechanic, it is worth learning practical tips on using a wide range of used parts from a single warehouse – details can be found in the article No more weeks of waiting – how a wide range of parts in one warehouse really shortens your car's downtime at the mechanic?.