Mercedes CLS W218 Side Window Front Door Left N/S Glass Glazing AS2 A2187250110

Mercedes CLS W218 Side Window Front Door Left N/S Glass Glazing is an original body component from the Car windows group, designed for installation in the front left door. Thanks to its precise profile and AS2 glass rating, it ensures proper visibility, acoustic comfort, and stylistic consistency with the rest of the vehicle's windows.

Specifications and technical data

• SKU: A2187250110
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2187250110
• Substitutable numbers: A2187250110, A 218 725 01 10
• Location on the vehicle: Front, Left
• Category: Car Glass

Purpose and fitment

The presented side window has been designed specifically for the Mercedes CLS W218 model, taking into account the geometry of the front left door and factory mounting points. Its placement on the vehicle in the front driver-side zone guarantees proper adhesion to the seals, correct operation with the window lifting mechanism, and maintenance of factory gaps between the glass and the door frame.

The appropriate curvature and thickness of the AS2 glass allow for maintaining proper passive safety parameters, as well as comfort of use – both in terms of visibility and noise reduction in the cabin.

Technical characteristics of AS2 glass

Glass marked with the AS2 rating meets rigorous requirements regarding light transmittance and resistance to mechanical damage, which is essential for daily vehicle operation. The use of this type of window in the front doors facilitates safe observation of the surroundings while simultaneously limiting excessive interior heating.

The technical parameters of the window are adapted to the factory standards of the Mercedes brand, which translates into stable operation in the guides, correct closing, and compatibility with original seals and fittings.

Benefits of using an original side window

• Maintenance of factory body geometry in the driver's door area.
• Proper cooperation with the window lifting mechanism and seals.
• Optical consistency with the vehicle's other windows.
• AS2 glass parameters matched to safety and comfort requirements.

This type of component from the Car windows group is particularly important for post-collision repairs, replacement after cracking or scratching, and when restoring the vehicle to a condition consistent with factory specifications.

Condition and economic aspect

The product is offered as a used part, which allows for a significant reduction in repair costs while maintaining the original origin of the component. For many users, the Mercedes CLS W218 is a reasonable compromise between quality and budget, especially in the case of body elements that must comply with factory dimensions and manufacturing standards.

If you want to better plan your repair budget and understand when it is worth reaching for used OEM parts, our blog article will be helpful: Rising repair costs and the boom in used parts – how to save on car service?.

Expanding repairs within car windows

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