Ford Fiesta Mk7 Front Door Lock Locking Mechanism Left N/S 8A6A-A21813-DJ

The Ford Fiesta Mk7 Left Front Door Lock is an original locking mechanism designed for installation on the driver's side. This component belongs to the internal locks and latches category and has been specifically engineered for seamless integration with the factory locking system in the Ford Fiesta Mk7.

Specifications and technical data

• SKU: RHD-8A6A-A21813-DJ
• Mark: Ford
• Condition: Used
• OEM Part Number: 8A6A-A21813-DJ
• Substitutable numbers: 8A6A-A21813-DJ, 8A6AA21813DJ
• Location on the vehicle: Front, Left
• Category: Interior Locks & Lock Hardware

Application and Fitment for Ford Fiesta Mk7

The presented lock mechanism is dedicated to the Ford Fiesta Mk7 front left door, ensuring a precise fit with the door's structure and factory linkages and handles. Its placement in the front driver's side area guarantees compatibility with the original door locking and unlocking system for this model.

By utilizing a solution that aligns with factory specifications, the lock works in conjunction with the vehicle's standard installation, enabling the correct operation of the central locking system and mechanical locking. This is a practical solution in case of failure or wear of the original mechanism.

Construction and Function of the Lock Mechanism

This mechanism falls under the category of internal locks and latches, responsible for physically locking and unlocking the doors. Its construction comprises a set of mechanical components that:

• transmit motion from the external and internal door handles to the door locking latches,
• ensure stable locking during driving and while stationary,
• work in conjunction with the central locking system, if the vehicle is equipped with one.

This design allows for predictable door operation, reduces the risk of accidental opening, and enhances the comfort of daily vehicle use.

Characteristics of a Used Part

The offered left front door lock is a used part, sourced from a dismantled vehicle. This type of component offers a cost-effective solution for users seeking original parts at a reasonable price, while maintaining compatibility with the original Ford Fiesta Mk7 construction.

Choosing a used lock from the same model series allows for:

• preservation of original mounting geometry and screw points in the door,
• minimizing the need for modifications during installation,
• maintaining operational consistency with other components of the locking system.

Benefits of Using an Original Door Lock

The installation of a factory lock mechanism in the Ford Fiesta Mk7 offers a range of practical benefits:

• Compatibility with Door Construction – precise fit with factory mounting holes and linkage guides.
• Consistent Operation with Central Locking – maintains correct response to signals from the remote or key cylinder.
• Stable Locking – ensures proper door seal against the body, contributing to reduced play and unwanted noises.

Consequently, replacing a damaged or malfunctioning lock with this component restores the correct operation of the driver's side door without requiring modifications to the vehicle's structure.

Selecting the Lock by Part Numbers and Additional Resources

When selecting a door lock for the Ford Fiesta Mk7, it is advisable to pay attention to OEM part numbers and cross-reference numbers to ensure the mechanism is compatible with the specific equipment version and year of the car. Verification by manufacturer designations minimizes the risk of purchasing an incompatible part.

If you wish to deepen your knowledge on safely selecting components by manufacturer designations, the following guide may be useful: Online Parts Shopping Without Risk – 5 Ways to Verify Compatibility by OEM Numbers. Here you will find practical tips on how to analyze designations and avoid mistakes when ordering components.

Other Ford Internal Locks and Latches

If you are also looking for other internal locks and latches for Ford, explore the Ford internal locks and latches available in our assortment to select suitable mechanisms for other doors or different models of this brand.