Ford Transit Courier Front Door Window Glass Right O/S AS2 ET76-A21410-AC

Ford Transit Courier Front Door Window Glass Right O/S is an original component from the Car windows group, designed for installation on the passenger side in the front part of the body. Thanks to its factory-fit design for the door structure, it ensures proper guidance in the tracks, correct operation with the lifting mechanism, and a stable seal against wind and water.

Specifications and technical data

• SKU: 1857497
• Mark: Ford
• Condition: Used
• OEM Part Number: 1857497
• Substitutable numbers: 1857497, ET76-A21410-AC, ET76A21410AC
• Location on the vehicle: Front, Right
• Part type: Front Side Window
• Category: Car Glass

Purpose and fitment for Ford Transit Courier

This window glass has been designed specifically as a front right door component for the Ford Transit Courier, which means a precise fit to the shape of the door frame and factory seals. Its placement in the front passenger-side zone guarantees compatibility with the standard window lifting mechanism, tracks, and side mirror, without the need for body modifications. Thanks to the use of the appropriate thickness and type of glass, the window works with factory seals, reducing wind noise and improving acoustic comfort in the cabin. The design intended for installation in the front doors also ensures proper rigidity and stability during repeated opening and closing of the doors.

Technical and functional characteristics

As an element from the Car windows category, the front door window is responsible for several key functions: it provides side visibility for the driver and passenger, works with the side mirror, and is part of the weather protection system. The properly shaped top and rear edges allow for smooth closing within the door frame, and the bottom part is adapted for connection to the window regulator. The glass type marking (AS2) indicates the use of tempered safety glass with parameters intended for side windows, which translates into a controlled breaking pattern in the event of damage. As a result, the element meets safety requirements for vehicle occupants and complies with standards for side windows in passenger cars and commercial vehicles.

Condition, origin, and advantages of using a used part

The glass comes from original Ford production, which means maintaining factory geometry, glass quality, and compatibility with the Transit Courier body. As a used part, it is a reasonable choice for post-accident repairs or replacing damaged glass, allowing you to maintain the visual consistency of the vehicle and reduce costs compared to a new component. Using an original used window also provides benefits in terms of fitment – the element has already been tested in real operating conditions, and its dimensions and shape correspond to factory tolerances. For workshops and users, this means efficient installation without the need for additional adjustments or track alignment.

Installation and maintenance tips

When replacing the glass in the front right door, it is recommended to check the condition of the tracks, seals, and the lifting mechanism. A correctly installed window should move smoothly throughout its entire range, without jamming or excessive play, and should form an even line with the door frame and roof seal when closed. It is also worth paying attention to proper seating in the regulator brackets to avoid stresses that lead to cracks. Regular cleaning of the glass with appropriate car window products helps maintain good visibility and reduces the risk of micro-scratches. Maintaining the condition of the seals around the window affects cabin tightness and noise reduction when driving at higher speeds.

Expansion of the window system and knowledge about used parts

If you are planning a comprehensive repair or upgrade of the side glazing area in your Ford and need other elements from the same group, such as side windows, sliding door windows, or rear windows, check the available parts in the Ford car windows category. If you want to better understand why the market is increasingly focusing on original second-hand components, especially in the premium brand segment, it is worth reading an article describing current trends and the situation on the parts market – you can find it here: Crisis in the new parts market? Why used originals for premium cars are the hottest trend in 2026. For users and workshops interested in convenient ordering of glass elements and other components directly to the service center, the following online guide may be helpful: how to order used car parts straight to the workshop, which describes selection by markings, condition assessment, and organizing delivery to the mechanic's address.