Rear Window Mercedes GLA X156 Tailgate Tinted AS3 Glazing A1567403200

Rear Window Mercedes GLA X156 Tailgate Tinted AS3 Glazing is an original component from the Car Windows category, designed for installation in the rear part of the vehicle body. The AS3 standard tinted glass improves driving comfort, reduces interior heating, and increases passenger privacy, while remaining compliant with the manufacturer's technical requirements.

Specifications and technical data

• SKU: A1567403200
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1567403200
• Substitutable numbers: A1567403200, A 156 740 32 00
• Location on the vehicle: Rear
• Category: Car Glass

Purpose and function of the tailgate rear window

The described window is dedicated for installation in the tailgate of Mercedes X156 series vehicles. Its placement in the rear section of the body means this component is responsible for both rear visibility and the tightness and rigidity of the tailgate structure. The AS3 tinted glass helps reduce sunlight penetration, which is particularly noticeable during the summer season and on long journeys.

A properly selected tailgate rear window contributes to:

• driving safety thanks to appropriate transparency and glass geometry,
• thermal comfort inside the vehicle by reducing the heating of the luggage compartment,
• protection of transported items against excessive sunlight.

Technical characteristics of AS3 tinted glass

Glass marked with the AS3 class is a solution with an increased level of tint, used in areas where the priority is light reduction and improved comfort, while maintaining the required safety parameters. In the case of the tailgate rear window in the Mercedes X156, this translates into:

• reduction of glare and light reflections in the rearview mirror,
• more stable temperature in the rear part of the cabin and the trunk,
• an aesthetic, consistent look of the rear body section.

Original glass from this group is designed for specific body geometry, which facilitates proper seating in the tailgate frame and cooperation with seals and mounting elements.

Condition, origin, and benefits of choosing used OEM glass

The presented window belongs to the used parts segment, which allows for a significant reduction in repair costs compared to a new component, while maintaining the manufacturer's factory specifications. In practice, this means:

• retaining the original thickness and type of glass intended for the given model,
• compatibility with factory mounting and sealing points,
• the possibility of an economical repair of a damaged rear body section without compromising on fitment.

A used tailgate window is a good choice for post-accident repairs, replacement after cracking or mechanical damage, as well as for vehicle restoration, where maintaining original design solutions is crucial.

Selection and installation of the tailgate window in a Mercedes X156

To ensure the proper functioning of the rear window, it is essential to match the component to the specific body version and follow the correct installation procedure. In practice, this means working with an experienced glass or body shop that will take care of:

• thorough cleaning and preparation of the tailgate frame,
• using appropriate adhesives and primers intended for automotive glass,
• checking for leaks after installation and correctly aligning the tailgate relative to the body.

A properly installed rear window minimizes the risk of leaks, aerodynamic noise, and stress in the glass, which translates into longer, trouble-free operation.

Body system expansion and savings on used parts

If you are planning a comprehensive repair or upgrade of the rear body zone in your Mercedes and need other elements from the same group, such as additional windows, seals, or related mounting elements, check the available parts in the Mercedes Car Windows category.

When planning a repair budget, it is worth considering the potential savings resulting from choosing proven used parts. This issue is discussed in more detail in the guide Rising repair costs and the boom in used parts – how to save on car service?, which will help you better plan vehicle maintenance using OEM components from the secondary market.

In the summer, when the car interior is exposed to intense heating, tinted windows work with the cooling and air conditioning system, relieving it by limiting heat intake. You can read more about the impact of high temperatures on car operation and the importance of properly selected components in the article Summer heat vs. cooling system: used radiators and fans as a guarantee of savings.