Ford Mustang GT Mk6 Door Lock Latch Catch Front Left N/S Side GR3A-A21813-FC

The Ford Mustang GT Mk6 Left Front Door Lock is an original part from the Locks and Latches group, designed for installation on the passenger side (N/S) of the front door. It ensures proper locking, unlocking, and cooperation with the factory door opening mechanism, which is crucial for the comfort and safety of vehicle use.

Specifications and technical data

• SKU: RHD-2099634
• Mark: Ford
• Condition: Used
• OEM Part Number: 2099634
• Substitutable numbers: 2099634, GR3A-A21813-FC, GR3AA21813FC
• Location on the vehicle: Front, Left
• Part type: Door Lock
• Category: Exterior Locks & Lock Hardware

Purpose and Function in the Vehicle

The presented lock is dedicated to the left front door of the Ford Mustang GT Mk6 and operates in the area responsible for mechanical locking and unlocking of the door. This component works with the handle, linkages, and the vehicle's electrical system, enabling smooth opening and closing of the door from both the inside and outside.

Its placement in the front – left side area allows for precise fitting to the door structure, maintaining the correct geometry of the latch's operation, and proper closing of the door leaf without excessive play or resistance.

Construction and Technical Compatibility

As an original Ford part, the Mustang GT Mk6 door lock has been designed for full compatibility with the factory door structure. This means:

• maintaining the correct mounting points in the door panel,
• compatibility with factory linkages and handles,
• proper cooperation with the door locking and unlocking mechanism.

This ensures that installation is similar to the factory process, without the need for modifications or adjustments, which is particularly important for collision repairs or replacing a worn-out lock.

Condition, Application, and Benefits of Replacement

The offered lock is a used part, allowing for an economical repair while maintaining the original manufacturer's specifications. This solution is particularly beneficial in cases of:

• problems with closing or locking the left front door,
• failure of the locking mechanism after a collision or mechanical intervention,
• the need to restore full door functionality while maintaining compliance with Ford's factory solutions.

Using an original lock from the same model series helps to reduce the risk of improper door operation, squeaking, play, or unreliable closing, leading to increased vehicle comfort.

Why Choose an Original Ford Mustang GT Mk6 Door Lock

Choosing an original left front door lock for the Mustang GT Mk6 primarily means guaranteed fit to the body structure and predictable mechanism behavior in daily use. This part has been developed specifically for this model, minimizing the risk of installation problems typical of universal aftermarket parts.

For workshops and individual users, this translates to shorter installation times, fewer potential adjustments, and maintaining consistency with the vehicle's factory standard of safety and comfort.

If you are planning a comprehensive repair or upgrade of the door closing system in your Ford and need other parts from the same group, such as latches, lock cylinders, or strikers, check the available parts in the Ford Locks and Latches category.

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