Mercedes W163 Rear Quarter Window Glass Glazing Side AS2 Right O/S A1636701850

Mercedes W163 Rear Quarter Window Glass Glazing Side AS2 Right O/S is an original body glazing component designed for installation in the rear passenger-side section. As a part of the Car Windows category, it ensures proper interior illumination, structural stability of the body, and a factory-compliant vehicle appearance. By adhering to the manufacturer's specifications, the glass works seamlessly with seals and the body frame, facilitating precise installation.

Specifications and technical data

• SKU: A1636701850
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1636701850
• Substitutable numbers: A1636701850, A 163 670 18 50
• Location on the vehicle: Rear, Right
• Part type: Rear Quarter Window
• Category: Car Glass

Purpose and fitment

The described rear quarter window is dedicated to the Mercedes W163 body type and is installed on the right side at the rear. Its placement in the rear pillar and side body area means the component is responsible for both visibility and the rigidity of the body structure. Using original glazing allows for maintaining factory body lines, proper fitment with seals, and compatibility with standard mounts. The glass features an AS2 marking, which in practice indicates the appropriate level of light transmission and compliance with safety standards for side windows. This ensures that the driver and passengers maintain good visibility, and the vehicle meets homologation requirements regarding glazing.

Technical characteristics of the glass

As an element from the Car Windows group, the rear right side window in the Mercedes W163 has been designed for stable performance under varying operating conditions. The glass is resistant to typical operational loads, such as body stress, temperature changes, or vibrations during driving. The glass construction is matched to the factory frame contour, which limits the risk of leaks after proper installation. The AS2 marking indicates the use of glass with controlled light transmission, suitable for side windows in passenger vehicles. This type of glazing provides a balance between driving comfort, safety, and clarity of the road environment.

Condition of the component and benefits of choosing original parts

The offered glass is a used component, which in practice means it comes from vehicle dismantling while retaining the original manufacturer's specifications. Choosing such a component often allows for better fitment than many aftermarket replacements, while simultaneously reducing repair costs. For users concerned with a consistent body appearance, it is important that original glazing usually blends better with other windows in terms of shape and finish character. The use of factory glass in the rear part of the body promotes the maintenance of proper body geometry and minimizes the risk of installation issues, such as stress on seals or leaks at the contact point with the frame. This is particularly important for vehicles operated in diverse weather conditions.

Installation and maintenance tips

When replacing the rear right side window in a Mercedes W163, it is worth paying attention to the condition of seals, trim strips, and mounting points on the body. Proper preparation of contact surfaces and the use of appropriate installation materials reduces the risk of subsequent leaks and unwanted noises while driving. Installation in a specialized car glass service is recommended, which allows for maintaining the tightness and safety of the structure. To maintain the clarity and durability of the glass, it is worth using cleaning agents designed for car windows and avoiding aggressive preparations that could damage the glass surface or adjacent seals. Regular inspection of the glazing condition in the rear part of the body helps to detect potential mechanical damage early.

Related products and expert advice

If you are planning a comprehensive repair or upgrade of the side glazing area in your Mercedes and need other elements from the same group, such as side door windows, driver-side rear quarter windows, or additional body glazing, check the available parts in the Mercedes Car Windows category. When selecting used glazing, compliance with manufacturer markings and technical parameters is particularly important. To avoid mistakes and select the right glass for a specific body version, it is worth using practical tips – you will find them in the article No more bad purchases! How to professionally select used car parts while saving time and nerves, where, among other things, the importance of OEM compliance and methods for verifying parts before purchase are discussed.