Ford C-Max Mk2 Rear Door Window Seal Gasket Rubber Left N/S AM51-R25861-AE

Ford C-Max Mk2 Rear Door Window Seal Gasket Rubber Left N/S is an original component from the Window seals and trims group, designed for installation in the rear left door. The precisely fitted sealing geometry helps reduce noise, improve cabin acoustic comfort, and protect the interior against water and contaminants.

Specifications and technical data

• SKU: 1744276
• Mark: Ford
• Condition: Used
• OEM Part Number: 1744276
• Substitutable numbers: 1744276, AM51-R25861-AE, AM51R25861AE
• Location on the vehicle: Rear, Left
• Part type: Window Seal
• Category: Window Seals, Gaskets & Trims

Purpose and vehicle placement

The presented seal has been designed specifically for the rear left door window in the Ford C-Max Mk2 model. The dedicated vehicle placement means that the profile, length, and shape of the component are adapted to the specific door frame, which facilitates installation and ensures proper adhesion along the entire window perimeter. Such a fit is particularly important for window seals, as even minor deviations can cause wind noise, leaks, or accelerated wear of the window regulator mechanism.

Function of the door window seal

The door window seal performs several key operational tasks:

• limits the ingress of water and moisture into the door interior and cabin,
• stabilizes the window in the guide, improving the smoothness of its operation,
• reduces wind noise while driving,
• protects the window edge against mechanical damage. Thanks to the use of an original seal from the correct assembly group, the structural integrity of the door is maintained, which translates into comfort of use and a lower risk of problems with window closing.

Product characteristics and benefits of use

The element comes from the Ford brand, which means compliance with factory dimensional and material standards for this model. In practice, this translates into:

• secure fit to the rear left door window frame,
• proper cooperation with the window lifting mechanism,
• maintenance of the factory body line in the glazing area. The product is in used condition, which allows for an economical replacement of a worn or damaged seal while maintaining the original assembly specification. This solution is particularly beneficial for post-accident repairs or when removing the effects of long-term use, when the existing seal has lost its elasticity or tightness.

Application in service practice

Replacing the window seal in the rear left door of a Ford C-Max Mk2 is a typical service operation performed, among others, after:

• window disassembly during body and paint repairs,
• detecting leaks and the appearance of water in the area of the door upholstery,
• the appearance of excessive noise in the rear part of the body,
• mechanical damage to the seal edge. Using an original element from the Window seals and trims group allows you to reduce the risk of re-disassembling the door in a short time and makes it easier to maintain the proper acoustic parameters and body tightness. If you are planning a comprehensive repair or upgrade of the side glazing zone in your Ford and need other elements from the same group, such as door frame seals, window guide trims, or additional soundproofing profiles, check the available parts in the Ford window seals and trims category.

Additional materials and technical advice

When working on the bodywork and consumables, it is also worth paying attention to other components, especially in vehicles used intensively or in difficult conditions. In the context of optimizing repair costs, a guide on the safe selection of used fuel system components may be helpful – more information can be found in the article Fuel dosing problems: what to look for when buying a used injection pump and fuel rails?. If you are preparing your car for the autumn-winter season and are planning an inspection of used body and equipment elements, practical checklists and tips can be found in the material Winter essentials: which used car parts are worth checking and replacing before the frost?.