VW Volkswagen Passat B6 Window Glass Rear Door Right O/S Glazing AS2 3C9845026B

VW Volkswagen Passat B6 Window Glass Rear Door Right O/S Glazing is a factory-original component from the Car windows group, designed for installation in the rear right door of the vehicle body. A properly selected side window ensures correct visibility, tightness, and structural stability of the door, which translates into safe and comfortable vehicle operation. Thanks to the preservation of the original geometry and manufacturing standards, this is a particularly beneficial solution for post-accident repairs or replacing damaged glazing.

Specifications and technical data

• SKU: 3C9845026B
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 3C9845026B
• Substitutable numbers: 3C9845026B, 3C9 845 026 B
• Location on the vehicle: Rear, Right
• Category: Car Glass

Purpose and function of the rear right window

The presented window is dedicated to the rear, right side of the Passat B6 body and operates within the standard door window lifting mechanism. It is responsible for:

• maintaining proper side visibility for passengers and the driver,
• preserving the structural rigidity of the door,
• correct interaction with seals and guides,
• protecting the interior from atmospheric conditions.

Proper dimensional and shape matching ensures that the window works with factory body components without the need for modifications.

Performance parameters and manufacturing standard

The side window marked as AS2 meets the requirements for light transmission and safety used in modern automotive designs. This means that it:

• maintains the proper level of transparency,
• is adapted to work in a moving door mechanism,
• ensures compatibility with factory seals and guide rails.

Thanks to the preservation of the original edge profile, the window fits correctly into the door frame, which reduces the risk of leaks and unwanted noise while driving. This is particularly important for repairs where precise fitting of body components counts.

Benefits of using an original Volkswagen window

Using a window dedicated to a specific model and position on the vehicle allows for maintaining the vehicle's factory parameters. In practice, this means:

• secure fit for the rear door on the right side without the need to modify mounts,
• preservation of the original body line and aesthetics of the side part of the vehicle,
• correct interaction with the window lifting mechanism and door lock,
• easier service work during any future repairs.

Choosing an original window from the Car windows group is particularly beneficial for vehicle repairs where maintaining compliance with the manufacturer's technical documentation is essential.

Application in service practice

The component will prove useful both in professional body and paint shops and in independent workshops specializing in the Volkswagen brand. The rear right window can be used for:

• repairs after side collisions,
• replacing damaged or scratched glazing,
• body renovation to restore full door functionality.

Thanks to the preservation of the original specification, the installation proceeds in a predictable manner, and the risk of problems with door closing or window mechanism operation is limited. This is a particularly beneficial solution for users who care about maintaining the factory repair standard.

Selection by OEM number and technical support

When selecting side windows for a specific version of the Passat B6 body, it is crucial to verify compatibility by OEM number and vehicle data. To facilitate this process, it is worth using the practical tips described in the article Guide: how to choose the right car part by VIN and OEM number, where the method of checking compatibility and a list of questions worth asking the seller are discussed step by step.

If you are planning a comprehensive repair or modernization of the side glazing zone in your Volkswagen and need other elements from the same group, such as front side windows, rear side windows, or additional door glazing, check the available parts in the Volkswagen car windows category.