Mercedes CLA X117 Rear Tailgate Boot Window Glass Glazing Black A1177401500

Mercedes CLA X117 Rear Tailgate Boot Window Glass Glazing Black is an original body component from the Car windows category, designed for installation in the rear part of the vehicle. This used rear tailgate window ensures a factory fit, maintaining proper body geometry and system tightness. The dark, black edge finish allows for aesthetic integration with the tailgate and seals.

Specifications and technical data

• SKU: A1177401500
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1177401500
• Substitutable numbers: A1177401500, A 117 740 15 00
• Location on the vehicle: Rear
• Color: Black
• Category: Car Glass

Purpose and function of the rear window

The rear tailgate window in the Mercedes CLA X117 model is responsible for proper rear visibility, structural stability of the tailgate, and the tightness of the luggage compartment. This component works in conjunction with seals, hinges, and the tailgate lock, which is why using an original window is crucial for maintaining proper fitment and reducing stress on the bodywork.

A properly selected rear window limits the penetration of noise, moisture, and contaminants into the trunk, and also ensures the correct operation of the wiper and components mounted on the tailgate (e.g., decorative trims or spoilers).

Color scheme and visual fit

The black edge finish of the window allows for a seamless connection with the tailgate frame and body elements in various paint variants. This type of border masks the bonding and mounting zones, resulting in a clean, orderly appearance of the rear of the vehicle after installation.

Proper visual fit is not only important for aesthetics but also for practical reasons – a uniform edge facilitates the correct placement of the seal and even distribution of mounting adhesive, which translates into the durability of the connection.

Vehicle placement and mounting aspects

The window is designed for installation in the rear of the vehicle, in the tailgate, which requires following the appropriate procedure for dismantling and installing body components. In practice, this means the necessity of using proper adhesive materials and maintaining appropriate technological breaks for the bond to cure.

When replacing the rear window, it is worth paying attention to:

• the condition of the seal and mounting elements on the tailgate,
• proper cleaning and preparation of the surface for bonding,
• checking the geometry of the tailgate after installation.

Characteristics of the used product

As a used component, the rear tailgate window provides an attractive cost-effective solution while maintaining the manufacturer's original specifications. This type of component allows for the restoration of full functionality to the rear body section after a collision, mechanical damage, or glass breakage, without the need to resort to replacements with uncertain parameters.

A used window from dismantling is also a way to reduce waste and reuse functional parts, which is significant both economically and environmentally.

Support in choosing a used part

If you are considering whether a new or used rear window is a better solution in your case, a guide comparing the costs and durability of different solutions may be helpful – check the article Car parts – new or used? We compare costs, quality, and durability to consciously choose a component for your vehicle.

If you are planning a comprehensive repair or modernization of the rear body zone in your Mercedes and need other elements from the same group, such as side windows, additional glazing, or other glass formats, check the available parts in the Mercedes car windows category.

Additional information on the impact of reusing body components on the environment is provided in the post Sustainable automotive: How buying original used parts reduces the carbon footprint and protects the environment?, which shows how choosing a used window fits into a responsible approach to vehicle operation.