Audi Q7 4M Front Door Side Window Glass Glazing AS2 Left N/S 4M0845021

Audi Q7 4M Front Door Side Window Glass Glazing AS2 Left N/S is an original glazing component from the Car windows category, designed for installation on the driver's side. The part ensures proper visibility, sealing, and compatibility with factory guides and the window regulator mechanism in the Audi Q7 4M generation.

Specifications and technical data

• SKU: 4M0845021
• Mark: Audi
• Condition: Used
• OEM Part Number: 4M0845021
• Substitutable numbers: 4M0845021, 4M0 845 021
• Location on the vehicle: Front, Left
• Part type: Front Side Window
• Category: Car Glass

Purpose and fitment

The presented glass has been designed as factory glazing for the front left door of the Audi Q7 4M. By maintaining the original geometry and glass thickness, it ensures proper movement within the seals, compatibility with the window regulator, and correct fitment to the door frame and side mirror.

The vehicle placement is front left, which allows for precise identification of the part during post-accident repairs, replacement after mechanical damage, or bodywork restoration.

Technical characteristics of the glass

The glass belongs to the AS2 marking group, which in practice means the use of glass with parameters suitable for side vehicle glazing, while maintaining the required safety and light transmission standards. The construction is adapted to operate within the standard vehicle operating temperature range and to work with factory seals and guides.

Original Audi glass ensures a consistent appearance with the other windows in the vehicle, which is important both for aesthetics and for even stress distribution in the bodywork. Using the correct type of glass reduces the risk of improper door closing, excessive wind noise, or leaks during precipitation.

Condition of the item and benefits of choosing a used part

The offered glass is used, which allows for a significant reduction in repair costs while maintaining the original origin of the component. In practice, this means better fitment than many aftermarket replacements and the preservation of factory glass parameters, which are essential for driving comfort and durability.

For many Audi users, choosing an original glass from the secondary market is a reasonable compromise between quality and budget – especially during post-accident repairs or when replacing a single glazing element. If you want to better understand when it is worth reaching for recycled parts, the following article will be helpful: Renovation and repair of German cars – which used parts are worth buying and which are better to avoid?.

Application in service practice

The Audi Q7 4M Front Door Side Window Glass Glazing AS2 Left N/S is suitable for:

• replacement after glass cracking or scratching,
• post-accident repairs of the left side of the body,
• vehicle restoration where it is necessary to restore factory glazing,
• replacing missing elements after door disassembly or window regulator mechanism removal.

Using original glass reduces the risk of problems with the window mechanism adjustment, minimizes noise at higher speeds, and helps maintain the visual consistency of the entire vehicle glazing.

Complementary Audi Car windows

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