Ford Focus Mk3 Front Door Weatherstrip Seal Left Right N/S O/S 1750005

Ford Focus Mk3 Front Door Weatherstrip Seal Left Right N/S O/S is an original component from the Door seals group, designed for installation on the front driver or passenger side door. Thanks to its factory-spec fitment, it ensures a tight door closure, reduces wind noise, and helps maintain proper interior insulation of the vehicle.

Specifications and technical data

• SKU: 1750005
• Mark: Ford
• Condition: Used
• OEM Part Number: 1750005
• Substitutable numbers: 1750005, BM51-A20530-AF, BM51A20530AF
• Location on the vehicle: Front, Left, Right
• Part type: Door Seal
• Category: Door Seals

Purpose and vehicle placement

The presented seal is designed for installation in the front part of the body, on the left or right side door. This solution allows for flexible use of the component during repairs on both the driver and passenger sides, which simplifies service logistics and speeds up the replacement process.

Thanks to its precise profile, the seal works with the door edge and the body frame, creating a continuous barrier against water, dirt, and wind gusts. Proper positioning along the door perimeter minimizes the risk of drafts and unwanted noise when driving at higher speeds.

Benefits of using an original Ford seal

Using an original seal in a Ford Focus Mk3 translates into a number of practical operational benefits:

• stable fit to the shape of the door and body frame,
• reduction of external noise in the cabin,
• better protection against moisture and dirt,
• maintaining proper operation of locks and hinges due to correct door pressure.

Choosing a component from the same design group as the factory-installed parts helps maintain the technical consistency of the vehicle and facilitates subsequent service work. This is especially important for cars used on a daily basis, where repeatability and predictability of body behavior are essential.

Characteristics of the used component

The seal comes from dismantling, which means it is a used part, but still intended for further use. Such components are often chosen for post-accident repairs or when replacing worn-out consumables, where the priority is to maintain the original design and sealing profile.

In the case of door seals, it is particularly important to maintain the appropriate material flexibility and the correct cross-sectional shape. A component from dismantling, coming from the same body type, usually replicates factory fitment better than universal replacements, which translates into a more predictable result after installation.

Application in body and door repairs

The Ford Focus Mk3 front door seal will work well both for local replacement of a single element and for broader body and paint work after a collision. It can be used for:

• repairs after side damage,
• replacement of complete doors,
• eliminating leaks and noises that appear over time during operation.

For users planning broader body work, a guide on selecting parts from dismantling may be helpful – you can find it in the article Bodywork and chassis – post-accident repairs using parts from dismantling, where practical aspects of working with used OEM components are discussed.

Complementary Ford Door seals

If you are planning a comprehensive repair or upgrade of the door area in your Ford and need other elements from the same group, such as additional weatherstrips, frame seals, or door sill sealing elements, check the available parts in the Ford Door seals category.

Summary

Ford Focus Mk3 Front Door Weatherstrip Seal Left Right N/S O/S is a practical solution for users who want to restore proper sealing and acoustic comfort of the cabin while maintaining the original geometry of the elements. A properly selected seal from the Door seals group helps reduce the ingress of water, dust, and noise, while supporting the proper operation of the doors in daily use.