Audi Q7 4L Side Glass Window Rear Door Left N/S Tinted AS3 4L0845205A

The Audi Q7 4L Left Rear Door Tinted Window AS3 is a factory original part from the Automotive Glass group, designed for installation on the left rear side of the vehicle body. The AS3 standard tinted glass enhances driving comfort, reduces interior heating, and increases passenger protection. This solution is for users who expect a solid fit, consistent aesthetics, and the preservation of original vehicle parameters.

Specifications and technical data

• SKU: 4L0845205A
• Mark: Audi
• Condition: Used
• OEM Part Number: 4L0845205A
• Substitutable numbers: 4L0845205A, 4L0 845 205 A
• Location on the vehicle: Rear, Left
• Category: Car Glass

Purpose and Body Fitment

The presented window is specifically designed as a left rear door side element for the Audi Q7 4L generation. Its precise edge profiling and correct geometry ensure proper seating in the door frame, seamless cooperation with seals and the window lifting mechanism. This maintains bodywork sealing, correct water drainage, and stability during driving in various conditions.

AS3 Tinted Glass Characteristics

AS3 standard glass is a solution used in areas where light penetration reduction and thermal comfort improvement are priorities. The tinted surface:

• reduces interior heating of the vehicle on sunny days,
• minimizes glare and improves visual comfort for rear passengers,
• enhances privacy by making it harder to see into the cabin from the outside,
• maintains a consistent, factory look of the Audi Q7 4L side window line.

As a result, the window fits perfectly with the model's design intentions, combining functional utility with the aesthetics characteristic of the Audi brand.

Installation Parameters and Vehicle Integration

The window is prepared for installation in the rear left body area, maintaining factory mounting points and guides. The appropriate glass thickness and door frame fit enable proper cooperation with:

• guides and the lifting mechanism,
• perimeter seals,
• interior and exterior door trim elements.

Such a precise fit minimizes the risk of improper closing, rattles, or leaks, which is important for both acoustic comfort and protection against moisture.

Item Condition and Service Application

The offered window comes from the segment of used original parts, allowing for economical repairs while maintaining factory specifications. This is a particularly beneficial solution for:

• repairs after collisions and mechanical damage,
• restoring the original appearance of the vehicle after replacing individual windows,
• bodywork service where maintaining a consistent tint level is important.

By using parts from the same construction group, it is possible to maintain a uniform window line and proper performance parameters throughout the rear section of the vehicle.

Expanding Service Scope and Audi Window Selection

If you are planning comprehensive repairs or upgrades to the side glazing area of your Audi and need other parts from the same group, such as front door side windows, quarter glass, or additional rear body glazing, check the available parts in the Audi Automotive Glass category.

Technical Knowledge and VAG Group Modernizations

When planning work related to windows, bodywork, and interior comfort, it is worth knowing the solutions used in other VAG group models. The material discussing construction changes and component selection in popular models like the Golf GTI can be helpful – the article Legend of the Hot Hatch: Evolution of the VW Golf GTI from Mk1 to Mk8 – Construction Changes and VW Car Parts describes this in detail, allowing for a better understanding of the manufacturer's approach to designing body and equipment elements.