Volkswagen Passat B8 Door Window Glass Rear Right O/S 3G9845026E

Volkswagen Passat B8 Door Window Glass Rear Right O/S is an original body component designed for installation on the passenger side. Thanks to its factory-fit design, it ensures correct glazing geometry, proper sealing, and stable window operation within the door. It is a practical solution for post-accident repairs, replacing a damaged window, or completing the vehicle's bodywork.

Specifications and technical data

• SKU: 3G9845026E
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 3G9845026E
• Substitutable numbers: 3G9845026E, 3G9 845 026 E
• Location on the vehicle: Rear, Right
• Category: Car Glass

Purpose and fitment

The presented window is dedicated to the Volkswagen Passat B8 model and is installed in the rear right door. This ensures the correct shape, bending radii, and glass thickness, which translates into proper adhesion to the seals and compatibility with the window regulator mechanism.

The vehicle placement defined as rear – right side allows for clear identification of the component during part selection, minimizing the risk of errors during ordering and installation.

Technical and functional characteristics

The window belongs to the Automotive glass category, meaning it meets the requirements for rigidity, stress resistance, and compatibility with factory door guides and seals. The glass construction is adapted for operation in a dynamically loaded area of the body, such as the rear doors, where frequent opening, closing, and window lowering cycles occur.

Its original Volkswagen origin helps maintain a consistent side body line, the correct glass tint, and compatibility with other windows in the vehicle. As a result, there are no differences in transparency or light reflections after replacement that could disrupt the car's aesthetics.

Used condition – practical benefits

The item is offered as a used part, which represents a reasonable compromise between repair costs and maintaining original quality. In many cases, dismantled windows come from vehicles that have not been repaired in the area of the given component, allowing for their safe reuse.

If you want to better understand how to evaluate such components and when it is worth choosing them, check out the article Used car parts: myths and facts you need to know, where we discuss the most important issues related to choosing second-hand parts.

Application in repairs and upgrades

The rear right window for the Passat B8 will prove particularly useful in situations where:

• replacement is necessary after a collision or mechanical damage,
• there is a crack or scratch that impairs visibility,
• you are replacing a missing component in the door after previous disassembly,
• you want to maintain the visual and technical consistency of all glazing.

Choosing an original window from the same model line reduces the risk of problems with door closing, leaks, or incorrect window regulator operation, which is particularly important for daily vehicle use.

Summary

Volkswagen Passat B8 Door Window Glass Rear Right O/S is a functional solution for users who want to restore the full efficiency and aesthetics of the side body while maintaining original equipment parameters. The used component allows for optimizing repair costs while maintaining proper fitment to the door structure and other windows in the vehicle.