Ford Galaxy Window Gasket Door Rear Left N/S Seal Sealing Rubber 6M21U25825

Ford Galaxy Window Gasket Door Rear Left N/S Seal Sealing Rubber is an original component from the Doors and door panels group, designed for installation in the rear left door of the vehicle. The precisely shaped sealing profile helps reduce noise, improves cabin acoustic comfort, and supports protection against moisture and contaminants.

Specifications and technical data

• SKU: 6M21R25825AR
• Mark: Ford
• Condition: Used
• OEM Part Number: 6M21R25825AR
• Substitutable numbers: 6M21R25825AR, 6M21-R25825-AR, 6M21U25825, 6M21-U25825
• Location on the vehicle: Rear, Left
• Category: Doors & Door Skins

Purpose and function of the seal

The rear left door window seal is responsible for the tight guidance of the window within the door frame and stabilizing its position while driving. A properly selected component reduces air drafts, minimizes window vibrations, and supports the maintenance of the correct geometry of the entire door assembly.

Thanks to the dedicated fitment for the specific Ford model, installation is straightforward, without the need for modifications or fitting universal replacements.

Construction and body fitment

The seal has been designed specifically for operation in the rear left area of the body, where it is exposed to variable mechanical loads and atmospheric factors. The appropriately selected material flexibility allows for secure adhesion to the edges of the window and door frame, which translates into stable operation of the window lifting mechanism.

The working profile of the seal works in conjunction with factory guides and door fittings, which facilitates maintaining the proper pressure of the window against the frame and reduces the risk of leaks in critical points of the perimeter.

Benefits of using an original seal

Using an original component from the Doors and door panels group ensures consistency with other body components. Key advantages include:

• better fit to the door shape compared to universal solutions,
• stable window operation in the guide during daily use,
• reduction of wind noise and drafts in the rear cabin area,
• support for protecting the interior against water and fine contaminants.

Such properties are particularly important during long-term vehicle operation when maintaining driving comfort and the correct operation of door mechanisms is a priority.

Installation characteristics

The seal is intended for installation in the rear left part of the vehicle, within the door frame and window guide. The construction, tailored to the specific Ford model, facilitates correct seating in the slot and maintaining the continuity of the sealing line along the entire window perimeter.

When replacing, it is recommended to thoroughly clean the contact surface and check the condition of the window lifting mechanism to fully utilize the properties of the newly installed component.

Condition and origin of the component

The offered seal is a used component, sourced from the dismantling of a Ford vehicle. This type of OEM component retains factory fitment to the body, which is essential when restoring proper door sealing after a collision, body repair, or window replacement.

For users considering the choice between new and used body parts, the following article may be useful: New or used? A comparison of costs and quality of car parts, which discusses the differences in costs, durability, and cost-effectiveness of such solutions.

Related Ford body components

If you are planning a comprehensive repair or upgrade of the door area in your Ford and need other components from the same group, such as skins, reinforcements, or door frames, check the available parts in the Doors and door panels Ford category.