Ford B-Max Front Door Belt Weatherstrip Seal Gasket Left N/S AV11-R20571-AB

The Ford B-Max Front Left Window Seal AV11-R20571-AB is an original body part from the window seals and trims category, designed for installation on the driver's side. It ensures proper window sealing, reduces wind noise, and helps maintain stable cabin conditions.

Specifications and technical data

• SKU: 1763128
• Mark: Ford
• Condition: Used
• OEM Part Number: 1763128
• Substitutable numbers: 1763128, AV11-R20571-AB, AV11R20571AB
• Location on the vehicle: Front, Left
• Category: Window Seals, Gaskets & Trims

Vehicle Application and Placement

The presented Ford B-Max Front Left Window Seal is designed for installation in the front left door area. Precise fitting to the window frame and guides allows for correct operation of the window lifting and lowering mechanism, without excessive resistance or jamming.

The vehicle placement specified as Front – Left Side allows for unambiguous identification of the part during selection and minimizes the risk of errors during ordering or installation.

Technical and Functional Characteristics

This seal belongs to the window seals and trims category, meaning it is responsible for the seal between the window and the door frame, as well as for reducing vibrations transmitted to the window. The appropriately profiled rubber and guide strip support:

• limiting water ingress into the door and cabin,
• reducing wind noise at higher speeds,
• minimizing window rattles and vibrations when driving over uneven surfaces,
• stable window guidance throughout its entire operating range.

Original Ford origin ensures adherence to factory fitting parameters and compatibility with factory mounts and clips designed for the Ford B-Max doors.

Item Condition and Service Application

The seal is offered as a used part, allowing for economical vehicle repair while maintaining the original geometry and construction of the component. This type of component is particularly useful in situations where:

• the existing seal is cracked, perished, or deformed,
• there are water leaks or excessive noise around the front left door,
• after a collision or body repair, it is necessary to restore the factory fit of the window and door frame.

Using an original Ford seal helps avoid problems typical of aftermarket alternatives with imprecise profiles, such as difficulty closing the door, leaks, or accelerated wear of the window lifting mechanism.

Benefits of Installing an Original Ford B-Max Window Seal

Choosing the original Ford B-Max Front Left Window Seal is a beneficial solution for both private users and workshops specializing in the Ford brand. Key advantages include:

• Factory Fit – profile and length consistent with the Ford B-Max door construction, requiring no modifications.
• Stable Window Guidance – proper support for the window edge reduces its "floating" and unwanted play.
• Improved Cabin Acoustics – enhanced sealing translates to a lower noise level inside the cabin.
• Support for Window Mechanism Durability – even guidance reduces stress on the guides and regulator.

Selecting Other Ford Window Seals and Trims

If you also need other Ford window seals and trims for your car, check the full offer in the category: Ford window seals and trims. This will allow you to easily assemble a set of body parts tailored to the specific model and side of the vehicle.

For users planning more extensive vehicle repairs, including work on the powertrain, a practical guide on purchasing used engines may be helpful. More information can be found in the article: How to Buy a Used Car Engine and Avoid Pitfalls – A Step-by-Step Guide.