Volkswagen Golf Mk5 3Dr Window Glass Fixed AS2 Rear Right O/S 1K6845042L

Volkswagen Golf Mk5 3Dr Window Glass Fixed AS2 Rear Right O/S is an original component from the Car windows group, designed for installation in the rear part of the body on the passenger side. It is a practical solution for users who want to restore the factory tightness, rigidity, and aesthetics of the bodywork after damage or glass replacement.

Specifications and technical data

• SKU: 1K6845042L
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 1K6845042L
• Substitutable numbers: 1K6845042L, 1K6 845 042 L
• Location on the vehicle: Rear, Right
• Part type: Rear Quarter Window
• Category: Car Glass

Purpose and function of the glass

The presented glass is a fixed component, mounted in the rear part of the body on the right side in the 3-door version. It is responsible for illuminating the interior, stabilizing the side structure, and maintaining the correct body line. Thanks to the appropriate glass grade, it ensures proper transparency and comfort of daily vehicle use. As an original Volkswagen part, the glass maintains factory geometry, which facilitates installation and reduces the risk of leaks after replacement. This is particularly important in the case of post-accident repairs or replacement following mechanical damage.

Benefits of using original glass

Using a factory component from the Car windows group allows for maintaining the stylistic consistency of the body and proper fitment with seals and trim strips. In practice, this means:

• easier installation without the need for modifications,
• proper adhesion to the body frame,
• maintaining the appropriate side structural rigidity,
• reducing the risk of wind noise and leaks. For workshops and individual users, this means a more predictable repair process and a lower risk of needing re-adjustment or disassembly.

Installation characteristics

The glass is designed for installation in the rear part of the body on the right side, in the 3-door version. Thanks to the preservation of factory dimensions and shape, it can be used both for body and paint repairs and for standard replacement of damaged glass. Proper fitment to the window frame facilitates the work of services specializing in glass replacement. The used condition allows for an economical restoration of the vehicle's functionality while maintaining the manufacturer's original specifications. This solution is particularly beneficial for repairs of older models, where a reasonable cost in relation to the car's value is important.

Why it is worth choosing used originals

In the context of rising costs of new components and limited availability of parts for selected models, used OEM elements represent a reasonable compromise between price and quality. You can read about this trend and its significance for car users of various brands in the article: Crisis in the new parts market? Why used originals for premium cars are the hottest trend in 2026. If you want to better understand why original dismantled components often provide a better fit than cheap replacements, it is also worth checking out the guide: Why original dismantled parts fit better than cheap equivalents.

Expanding repairs within the window area

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 side door windows, rear fixed windows, or additional glazing elements, check out the available parts in the Volkswagen car windows category.