Ford Fiesta Mk7 Front Door Check Strap Limiter Left N/S CA6A-A23500-AB

Ford Fiesta Mk7 Front Door Check Strap Limiter Left N/S is a factory-original component from the Doors and door panels group, designed for use in the front left door of the vehicle body. It ensures a controlled opening range for the door, stabilizes its position, and limits unwanted movement during daily vehicle operation.

Specifications and technical data

• SKU: 1779348
• Mark: Ford
• Condition: Used
• OEM Part Number: 1779348
• Substitutable numbers: CA6A-A23500-AB, CA6AA23500AB, 1779348
• Location on the vehicle: Front, Left
• Part type: Door
• Category: Doors & Door Skins

Purpose and technical function

The front left door check strap limiter in the Ford Fiesta Mk7 is responsible for mechanically guiding the door into specific opening positions. This component works in conjunction with the hinges and the door structure, providing the following benefits:

• maintains the door in stable intermediate positions,
• prevents excessive swinging of the door,
• reduces stress on the hinges and door panels,
• limits the risk of the door edge colliding with adjacent vehicles or obstacles. The precisely calibrated operating characteristics of the limiter ensure predictable, repeatable door behavior during opening and closing, which improves user comfort and protects the body structure.

Compatibility and installation

The presented limiter is designed specifically for use on the front left side of the vehicle, ensuring a proper fit to the geometry of the door and body pillar in the Ford Fiesta Mk7. The design of the component allows for installation at factory mounting points without the need for sheet metal modifications or additional adjustments. When replacing, it is recommended to:

• inspect the condition of the mounts in the door and on the pillar,
• check the operation of the hinges and the alignment of the door with the body,
• verify smooth movement after installation by performing several full opening and closing cycles.

Performance characteristics and benefits

A properly selected door check strap significantly impacts the perceived quality of vehicle operation. In the Ford Fiesta Mk7, this component:

• ensures predictable door stopping in typical operating positions,
• limits sudden door movement during gusts of wind or on uneven ground,
• helps protect the paint and door edges from mechanical damage,
• maintains consistent operation of the entire door assembly within the Doors and door panels group. By using the original design intended for this model, compliance with the vehicle manufacturer's factory specifications is maintained, which is important for both durability and daily comfort.

Component condition and service application

The limiter is a dismantled part, making it an attractive service solution for post-accident repairs, replacing a worn-out mechanism, or restoring full door functionality after years of use. Choosing an original component from this group allows you to maintain structural consistency with other door and body parts.

Expanding your Ford door repair

If you are planning a comprehensive repair or upgrade of the door area in your Ford and need other items from the same group, such as reinforcements, panels, or other structural components, check out the available parts in the Ford Doors and door panels category. If you are considering a wider range of service work on the steering system or repairs related to play and leaks, you may find the guide on selecting used parts from dismantling helpful – detailed information can be found in the article Steering play and leaks: is it worth buying a used steering rack from professional dismantling?.