Ford Focus Mk3 Rear Door Window Interior Strip Gasket Left N/S 1747505

Description

Ford Focus Mk3 Rear Door Window Interior Strip Gasket Left N/S is a precisely fitted body component responsible for the seal and stable guidance of the rear driver-side window. A properly selected gasket reduces noise, improves cabin acoustic comfort, and protects the interior from moisture. Thanks to the use of original geometry, installation is predictable, and the visual effect remains consistent with the factory finish.

Specifications and technical data

• SKU: 1747505
• Mark: Ford
• Condition: Used
• OEM Part Number: 1747505
• Substitutable numbers: 1747505
• Location on the vehicle: Rear, Left
• Part type: Inner Beltline Seal
• Category: Window Seals, Gaskets & Trims

Purpose and function of the component

The described gasket is designed for installation on the rear left door of the Ford Focus Mk3, on the inner side of the window. It is responsible for guiding the window in the track and maintaining a proper seal between the glass and the door structure. A correctly selected profile minimizes the risk of the window lifting mechanism jamming and reduces vibrations while driving.

The component belongs to the Window seals and trims group, which means it works in conjunction with the window and other door components, such as the lifting mechanism or the inner door panel. Replacing a worn gasket allows for restoring the proper operation of the window and the aesthetic appearance of the window edge.

Construction and fitment for Ford Focus Mk3

The interior window door gasket has been designed specifically for the body geometry of the third-generation Ford Focus. The shape of the profile and the mounting points are consistent with factory specifications, which facilitates installation and ensures proper adhesion to the door frame and the edge of the window.

Key design features of this component include:

• a profile adapted to the rear left door zone,
• a shape enabling stable vertical window guidance,
• a working surface designed for operation with a movable window,
• compatibility with the factory window lifting mechanism.

Thanks to the preservation of the original geometry, the gasket works with other door components without the need for modifications or adjustments at the installation site.

Benefits of replacing the interior window gasket

Replacing a worn or damaged interior window gasket in a Ford Focus Mk3 brings measurable operational benefits. The most important include:

• Improved sealing – reduction of air drafts and lower risk of moisture penetrating the interior of the door.
• Better window operation – more stable window guidance in the track, less load on the lifting mechanism.
• Noise reduction – reduction of wind noise in the rear part of the body.
• Aesthetic window edge finish – an even, factory-like appearance of the contact point between the window and the door upholstery.

For users who pay attention to driving comfort and the refinement of the bodywork, a functional gasket in the rear left door zone is an important element in maintaining the car in good technical condition.

Product characteristics and condition

The offered gasket belongs to the group of original Ford parts, which translates into proper fitment to the door and window structure in the Focus Mk3 model. The product is marked as used, which in practice means it comes from disassembly but can still perform its function in a vehicle where the existing gasket has become worn or mechanically damaged.

Choosing an original gasket from this group allows for maintaining material and structural consistency with other body components, and also facilitates installation – both in workshop conditions and during self-replacement by an experienced user.

Related Ford Window seals and trims

If you are planning a comprehensive repair or upgrade of the door zone in your Ford and need other components from the same group, such as additional window gaskets, trim strips, or internal guide profiles, check the available parts in the Window seals and trims Ford category.

For drivers interested in a broader context of operation and typical technical problems in popular models, guide materials may also be useful. For example, to better understand how maintenance neglect affects repair costs, it is worth reading the article BMW E90 engine failures: check what can ruin your budget!, which shows how important prevention and regular inspection of key components are.