Audi Q7 4L Rear Door Side Window Glass Glazing Left N/S AS3 4L0845025A

Audi Q7 4L Rear Door Side Window Glass Glazing Left N/S AS3 is an original component from the Car windows group, designed for installation in the rear left door of this model. Thanks to its factory-fit design, it ensures proper seating in the door frame, correct operation with the window lifting mechanism, and the maintenance of appropriate body rigidity. It is a practical solution when replacing a damaged window following a collision, vandalism, or intensive use.

Specifications and technical data

• SKU: 4L0845025A
• Mark: Audi
• Condition: Used
• OEM Part Number: 4L0845025A
• Substitutable numbers: 4L0845025A, 4L0 845 025 A
• Location on the vehicle: Rear, Left
• Category: Car Glass

Purpose and fitment for Audi Q7 4L

The presented window has been designed specifically for the rear left body section of the Audi Q7 4L generation. This ensures the correct geometry, glass thickness, and edge shape, which translates into reliable movement in the guides and stable operation with the original window regulator. Using a component from the same model platform minimizes the risk of leaks, rattling, or improper door closing.

Technical and functional characteristics

The AS3 side window belongs to the group of components ensuring proper acoustic and visual comfort inside the vehicle. The glass construction is adapted to operate within a moving door frame, taking into account the loads resulting from frequent opening and closing. Properly profiled edges work with the door seals, which helps maintain body tightness and limit the ingress of water and contaminants.

Choosing an original side window for an Audi allows for maintaining visual consistency with the vehicle's other glazing, which is important both in terms of aesthetics and the even distribution of stress within the body structure. Factory fitment facilitates installation and reduces the time required for proper window alignment in the guides.

Used condition – practical benefits

The item is offered in used condition, which represents a reasonable compromise between repair costs and maintaining the original manufacturer quality. In many cases, windows from dismantling come from vehicles operated in mild conditions, allowing them to be reused without loss of functionality. Using a pre-owned part allows for reducing the cost of restoring the vehicle's efficiency while maintaining parameters similar to those installed at the factory.

Before installation, it is recommended to perform a standard inspection of the glass surface and the mating seals to ensure proper adhesion and the absence of leaks after installation. A correctly selected side window affects driving comfort, passenger safety, and the durability of the window lifting mechanism.

Professional selection and body integration

When selecting a side window for an Audi Q7 4L, it is worth paying attention to the compatibility of the location on the vehicle and the body type to avoid installation problems. Precise fitment for the rear left side guarantees correct cooperation with the door frame, guide rails, and seals. A properly selected component reduces the risk of stress in the glass, which could lead to cracks or excessive wear of the lifting mechanism.

If you are planning a comprehensive repair or upgrade of the side glazing area in your Audi and need other components from the same group, such as front side windows, right door windows, or additional body glazing, check the available parts in the Audi car windows category.

Substantive support and project development

When planning broader work on the car, it is worth using knowledge about the construction of VAG group models. A good basis for understanding the design philosophy and the selection of used parts can be an article describing changes in a popular sports compact – Hot-hatch legend: the evolution of the VW Golf GTI from Mk1 to Mk8 – design changes and VW car parts. It allows for a better understanding of how the manufacturer develops its technical solutions and where the use of second-hand components makes the most sense.