Description
Mercedes Vito W447 Side Window Left N/S Sliding Door Glass Green AS2 is an original component from the Car Windows category, designed for installation in the left sliding door. The green glass with an AS2 rating ensures comfortable light transmission and a consistent appearance with the vehicle’s factory glazing.
Specifications and technical data
- SKU: A4477350009
- Mark: Mercedes (Genuine OE)
- Condition: Used
- OEM Part Number: A4477350009
- Substitutable numbers: A4477350009, A 447 735 00 09
- Location on the vehicle: Left
- Color: Green
- Category: Car Glass
Purpose and function of the side window
The presented window has been designed specifically for the left sliding door of the Mercedes Vito W447 generation model. Its placement on the driver’s side allows for a precise fit to the factory door frame, which translates into proper window guidance, sealing, and stability while driving.
The green glass used is a popular standard in commercial and passenger vehicles of this brand, providing a reduction in interior heating and a more pleasant perception of daylight. As a result, the window supports travel comfort, especially in heavily used Vito units.
Technical characteristics of AS2 glass
Glass marked with the AS2 class meets safety and light transmission requirements for side windows. The appropriate thickness and tempering technology increase resistance to mechanical damage, and in the event of breakage, the glass shatters into smaller fragments, reducing the risk of serious injury.
Choosing a window with the correct optical standard is important not only for safety but also for the operation of driver assistance systems that may utilize visibility through side glazing. Using glass with parameters consistent with factory specifications facilitates maintaining proper vehicle operating conditions.
Benefits of using an original Mercedes window
Choosing an original side window for the Mercedes Vito W447 allows you to maintain visual consistency of the bodywork and proper fitment to seals and guides. The appropriate shape and edge profile reduce the risk of leaks, rattling, or excessive vibrations while driving.
An element from this group is particularly important in commercial vehicles, where side sliding doors are heavily used. A correctly selected window supports passenger comfort and also facilitates maintaining proper visibility in the side zone of the vehicle, which is important when maneuvering in the city and in tight parking lots.
Used condition – a conscious economic choice
The offered window comes from the secondary market, which is a reasonable compromise between cost and functionality. For many Mercedes Vito W447 users, using a pre-owned component from the Car Windows category is an effective way to restore full vehicle utility at controlled expenses.
If you are considering whether a new or used part is a better solution in your case, it is worth checking out our guide, which discusses the differences in costs, durability, and availability of components – details can be found in the article Car parts – new or used? We compare costs, quality, and durability.
Expanding the glazing zone in the Mercedes Vito
If you are planning a comprehensive repair or upgrade of the side glazing zone in your Mercedes and need other elements from the same group, such as additional side windows, door windows, or other glazing, check the available parts in the Mercedes Car Windows category.
This allows you to select consistent components for the entire vehicle in one place, which makes it easier to maintain a uniform glass shade and proper cooperation with factory seals and sliding door mechanisms.






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