BMW G20 Door Window Rear Left N/S Green Glazing AS2 7432233

The BMW G20 Rear Left Door Window AS2 is an original part from the Car Glass group, designed for installation in the rear left door of the body. Thanks to its factory fit and the green tint of the glass, it ensures a cohesive vehicle appearance and proper performance parameters compliant with the AS2 standard.

Specifications and technical data

• SKU: 7432233
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7432233
• Substitutable numbers: 7432233, 51357432233
• Location on the vehicle: Rear, Left
• Color: Green
• Category: Car Glass

Intended Use and Fitment

This window is specifically designed for installation in the rear left area of the BMW G20 body, guaranteeing correct positioning within the door frame and compatibility with factory guides and seals. Its placement in the rear driver's side door area allows for the preservation of the original glazing geometry and the proper functioning of the lifting mechanism.

Technical Characteristics of the Glass

The glass with a green tint belongs to the AS2 group of windows, which translates to appropriately selected light transmission and radiation filtration in accordance with road regulations. This type of side window contributes to thermal comfort inside, reduces cabin heating, and improves outward visibility in various lighting conditions.

The green tint is characteristic of original BMW glazing, allowing the part to harmoniously integrate with the vehicle's side profile without causing color discrepancies with other windows.

Body Function and User Safety

As a side element in the rear door, the window is responsible for:

• ensuring adequate visibility for rear seat passengers,
• protection against weather conditions and external noise,
• cooperation with the window lifting and lowering system,
• maintaining the rigidity and sealing of the door area.

The AS2 standard used in this type of window is associated with a specific level of damage resistance and controlled cracking characteristics, which is important for user safety.

Condition of the Part and Benefits of Choosing a Used Part

The presented side window is a used part, allowing for economical vehicle repair while maintaining the original origin of the component. Choosing a used OEM window is particularly beneficial when you want to preserve the factory appearance, ensure compatibility with other windows, and match existing door equipment.

If you want to learn more about the used parts market, it's worth reading an article explaining common doubts and stereotypes – check out the material Used Car Parts: Myths and Facts You Need to Know to make informed purchasing decisions.

Compatibility, Markings, and Reference Numbers

The BMW G20 side window has a dedicated OEM part number and associated interchangeable numbers, which facilitates verification of compatibility with specific body versions and vehicle model years. Before purchasing, it is advisable to compare the markings with the window currently installed in your car or to use catalog data to confirm full compatibility.

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

For a broader perspective on selecting original parts from the secondary market, you can also refer to a practical guide describing the most frequently chosen used components – find more information in the article Best Used Car Parts – A Guide to the Most Frequently Chosen Original Parts.