Ford Fiesta Mk7 Door Window Regulator Electric Front Right O/S 8A61-A0451H16-AG

Ford Fiesta Mk7 Door Window Regulator Electric Front Right O/S is an original Ford component designed for controlling the passenger-side front window. The electric mechanism ensures smooth raising and lowering of the window, maintaining factory performance characteristics and proper fitment to the vehicle's door and electrical system.

Specifications and technical data

• SKU: 1600344
• Mark: Ford
• Condition: Used
• OEM Part Number: 1600344
• Substitutable numbers: 1600344, 8A61-A0451H16-AG, 8A61A0451H16AG
• Location on the vehicle: Front, Right
• Part type: Compressor & Clutch Assembly
• Category: A/C Compressors & Clutches

Purpose and fitment

The presented window regulator is dedicated to the front right side of the vehicle, which ensures precise fitment to the door structure and window guides in the Ford Fiesta Mk7. The vehicle placement is factory-defined, allowing the component to work seamlessly with the original control motor, wiring harness, and door switch panel. This solution minimizes the risk of installation issues, play in the guides, or improper window sealing. The regulator maintains the correct operating geometry, which translates into stable window movement throughout its entire range.

Construction and function of the window regulator

The electric window regulator is responsible for transferring drive from the motor to the window guide mechanism, ensuring controlled upward and downward movement. The design is optimized for:

• stable window guidance within the tracks,
• even distribution of forces during operation,
• reduction of noise and vibrations while raising and lowering the window. By using an original Ford solution, the mechanism works with the vehicle's factory electrical safety features, promoting safe operation and predictable performance in daily use.

Characteristics of the used component

The offered regulator comes from a group of used original parts, meaning it is a dismantled component that retains the manufacturer's factory specifications. In practice, this translates to proper fitment with the door, compatibility with mounting points, and correct cooperation with the vehicle's existing electrical installation. Choosing a used OEM regulator is often a beneficial solution compared to cheap aftermarket replacements, as it allows for maintaining the original quality of the mechanism's operation while reducing the costs of repairing the power window system.

Benefits of using an original Ford window regulator

Using a window regulator dedicated to the Ford Fiesta Mk7 for the front right side provides a number of practical advantages:

• Factory fitment – compatibility with the door structure and window guide, without the need for modifications.
• Electrical system consistency – correct cooperation with window control switches and system safety features.
• Stable mechanism operation – reduced risk of jamming, window misalignment, or excessive play.
• Economical repair – the ability to restore full window functionality while maintaining original build quality.

Related system components and additional information

During the replacement of the window regulator, it is worth paying attention to the condition of the door seals, window guides, and mounts to ensure the smooth operation of the entire system. In vehicles equipped with air conditioning, efficient window control helps maintain stable thermal conditions inside, which relieves the cabin cooling system. If you are planning a comprehensive repair or upgrade of the air conditioning system area in your Ford and need other components from the same group, such as a compressor, compressor clutch, or additional mounting elements, check the available parts in the Ford air conditioning compressors and clutches category. To better understand the relationship between window system efficiency and air conditioning load, and to approach component selection consciously, it is worth reading the guide: Air conditioning compressor – symptoms of failure, causes, and safe replacement.