BMW 3 Series E91 Touring Panorama Sliding Roof Rear Glass Cover Tinted AS3

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW 3 Series E91 Touring Panorama Sliding Roof Rear Glass Cover Tinted AS3 is an original glass from the Car windows category, designed for installation in the rear body section of the Touring version with a panoramic roof. This component has been specifically engineered for BMW models, ensuring a proper fit, correct geometry, and compliance with factory design specifications.

Specifications and technical data

• SKU: 7176308
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7176308
• Substitutable numbers: 54137176308, 7176308
• Location on the vehicle: Rear
• Category: Car Glass

Purpose and function of the panoramic rear glass

The rear glass in the panoramic roof version is responsible not only for rear visibility but also for the proper structural rigidity of the vehicle's rear section. In the Touring variant with a large glass surface, it is crucial to maintain the correct profile and glass thickness so that the body structure performs according to the manufacturer's design. The use of AS3-type glass ensures appropriately selected light transmission and compatibility with the specific structural requirements of the panoramic roof.

Fitment for BMW and installation parameters

The offered rear glass has been prepared for installation in the rear body section of the BMW 3 Series E91 Touring with a panoramic roof. This means compatibility with the factory frame outline, correct bending radii, and appropriate edge profiling for seals and mounting elements. As a result, the installation process is predictable for a body shop or automotive glazier, and once the glass is seated, tightness and proper adherence to the bodywork are maintained.

The component belongs to the Car windows group, which in practice means it meets requirements regarding resistance to operational loads, temperature fluctuations, and stresses resulting from bodywork movement. The construction of the panoramic rear glass is adapted to work with the tailgate and the seal around the roof, which is important for both acoustic comfort and protecting the interior from moisture.

Characteristics of AS3 glass

The AS3 designation refers to the class of glass used in the automotive industry, where parameters related to light transmission and suitability for specific vehicle zones are essential. In the rear part of the body, this type of glass helps reduce interior heating while maintaining adequate visibility and compatibility with factory BMW solutions. For the user, this means more comfortable cabin conditions and a visually consistent appearance of the entire glass section of the roof and tailgate.

Condition, origin, and benefits of choosing used OEM glass

The offered rear glass comes from original BMW production and is an OEM component, which translates into a factory-perfect fit for the E91 Touring body. As a used part, it represents an attractive cost-effective alternative to new glass while maintaining original geometry and compatibility with factory mounting points. For workshops and users, this means the possibility of efficient vehicle repair after glass damage, without the need to use aftermarket replacements with uncertain parameters.

If you want to better understand how to safely use the secondary market and what to look for when choosing glass components, it is worth checking out our educational material: Used car parts: myths and facts you need to know. This will allow you to consciously evaluate the advantages of using original, used components in your BMW.

Support with selection and expanding the BMW glass area

If you are planning a comprehensive repair or upgrade of the glass area in your BMW and need other components from the same group, such as side windows, additional trunk windows, or other glass elements, check out the available parts in the BMW car windows category.

In situations where a quick return of the car to the road is a priority, the following guide on organizing repairs and the availability of glass elements from the secondary market may also be helpful: how used OEM parts shorten the car's time in the workshop. This will make it easier for you to plan the replacement process of the rear glass in your BMW 3 Series E91 Touring with a panoramic roof.