BMW F20 Rear Left Door N/S Fixed Quarter Window Glass AS2 7269561

The BMW F20 Rear Left Door Window Triangle AS2 is a precisely fitted component from the Car Glass group, designed for installation in the rear left door. The triangular AS2 side window ensures proper clarity, stability, and an aesthetic finish to the side body section, serving as a functional addition to the factory door assembly.

Specifications and technical data

• SKU: 7269561
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7269561
• Substitutable numbers: 51357269561, 7269561, 13541439224, 1439224
• Location on the vehicle: Rear, Left
• Category: Car Glass

Purpose and Fitment for BMW F20

The offered window has been specifically designed for the rear left section of the BMW F20 series body, ensuring proper alignment with the door frame and seals. Its placement in the rear side triangle area allows for the preservation of the original body line and correct glazing division, without the need for modifications or adaptations.

Thanks to its construction conforming to factory BMW standards, installation is predictable, and the window works seamlessly with original mounting and sealing elements. This solution is particularly beneficial for post-accident repairs or replacing damaged glazing in the rear door area.

Technical Characteristics of the AS2 Triangular Window

The AS2 type window belongs to the group of glazings with controlled light transmission, which contributes to driving comfort and reduces excessive interior heating. The triangular shape, adapted to the BMW F20 body line, ensures stable seating in the door frame and proper interaction with other side windows.

This element plays a significant role in stiffening the side glazing structure while simultaneously improving rear visibility, which is important for maneuvering and observing blind spots. The use of appropriate glass also affects interior acoustics, reducing the penetration of external noise.

Condition of the Part and Benefits of Choosing a Used Part

The window is categorized as used original BMW parts, meaning it comes from a vehicle dismantling and retains factory fitting parameters. Choosing such a solution allows for maintaining the visual consistency of the bodywork and compliance with the original manufacturer's specifications, while also reducing repair costs.

For many BMW F20 owners, using a used triangular window in the rear left door is a sensible compromise between quality and budget – especially in cases of localized glass damage where other body parts remain intact.

Application in Body Repairs and Safety

A correctly selected side window in the rear of the vehicle is important not only for aesthetics but also for functionality. Proper fitment to the door frame contributes to body sealing, reducing the risk of water and moisture ingress into the interior, and also helps maintain the stability of the door structure during operation.

Replacing a damaged triangular window with a part conforming to BMW factory standards helps maintain proper visibility and acoustic comfort, leading to safer and more predictable vehicle use in everyday conditions.

Expanding Repair Scope – BMW Car Glass

If you are planning a comprehensive repair or upgrade of the side glazing area in your BMW and need other elements from the same group, such as front door windows, rear door windows, or additional glass side inserts, check the available parts in the BMW Car Glass category.

More on Economical Repairs and Operation

When working on the bodywork and glazing, it is also worth paying attention to the impact of temperatures and external conditions on other vehicle systems. Practical tips on economical car operation and the use of used components can be found in the guide Summer Heat vs. Cooling System: Used Radiators and Fans Guarantee Savings, which helps to better plan servicing and parts selection based on real car usage conditions.