Audi Q3 8U Rear Quarter Triangle Window Glass Left N/S AS2 8U0845299A

Audi Q3 8U Rear Quarter Triangle Window Glass Left N/S is an original body component designed for the rear left door area of the Audi Q3 8U generation. This used AS2-type quarter glass ensures the preservation of factory geometry, proper body rigidity, and the aesthetic appearance of the vehicle's side profile. It is a practical solution for drivers looking to restore full functionality and a cohesive look to their vehicle following damage or door component replacement.

Specifications and technical data

• SKU: 8U0845299A
• Mark: Audi
• Condition: Used
• OEM Part Number: 8U0845299A
• Substitutable numbers: 8U0845299A, 8U0 845 299 A
• Location on the vehicle: Rear, Left
• Category: Car Glass

Purpose and function of the quarter glass

The quarter glass in the rear left door is responsible for illuminating the interior, improving side visibility, and stabilizing the door frame structure. In the case of the Audi Q3 8U, its shape and profile are precisely matched to the body lines, which allows for a consistent design and proper seal fitment.

The AS2 marking indicates glass with appropriate light transmission parameters, compliant with homologation requirements for side windows. As a result, the component meets safety standards regarding impact resistance and structural integrity in the event of breakage.

Compatibility and fitment for Audi Q3 8U

The offered glass was designed specifically for the Audi Q3 8U platform, taking into account the geometry of the rear body section and door construction. The placement on the vehicle is rear – left side, which eliminates the risk of error when selecting the part for a specific mounting position.

To ensure proper fitment, it is recommended to verify part compatibility using the OEM number and interchangeable numbers visible in the technical specifications section. If you want to avoid incorrect purchases and ensure compatibility with your specific vehicle, follow the advice in the article how to professionally select used car parts by OEM numbers.

AS2 glass characteristics and technical aspects

Glass marked as AS2 is a standard used in vehicle side windows, ensuring appropriate light transmission and radiation filtration within the range required by regulations. In practice, this means:

• maintaining optical comfort for passengers,
• proper clarity under various lighting conditions,
• compliance with safety standards for side windows.

The original construction of the quarter glass for the Audi Q3 8U guarantees proper fitment with the door frame, trim strips, and seals, which limits the risk of unwanted wind noise and leaks.

Condition of the used part and benefits of choosing OEM

The item comes from the original car glass segment and is offered as a used part. This choice allows you to combine an attractive repair cost with the preservation of factory manufacturing standards. An original glass from dismantling usually fits better with existing body components than random aftermarket replacements with a different profile.

During installation, it is recommended to use appropriate sealing materials and check the condition of the door strips and seals to fully utilize the potential of this part and maintain proper cabin tightness.

Support with part assembly and further upgrades

If you are simultaneously replacing other door or window components in your Audi, it is worth considering completing the entire set in one place. This facilitates repair logistics and increases the chance of consistent component fitment. More on the convenient assembly of used body and equipment parts can be found in the article how to complete used car parts in one place.

If you are looking for other glass elements for your car, you can go to the Car windows{data-blogs=category} category, where you will find a wide selection of original glass matched to various models and equipment versions.