Mercedes W205 W213 W222 Door Lock Latch Actuator Front Right O/S A0997206701

Mercedes W205 W213 W222 Door Lock Latch Actuator Front Right O/S is an original locking actuator designed for the front right side of the vehicle body. This component is responsible for precise control of the door locking and unlocking mechanism, working in conjunction with the vehicle's electrical system and factory comfort system. Thanks to its design, which complies with the manufacturer's standards, it serves as a functional service solution for owners of C, E, and S-Class models.

Specifications and technical data

• SKU: RHD-A2220063999
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2220063999
• Substitutable numbers: A2220063999, A 222 006 39 99, A0997206701, A 099 720 67 01
• Location on the vehicle: Front, Right
• Category: Exterior Locks & Lock Hardware

Purpose and function in the vehicle

The presented lock actuator is dedicated for installation on the front right side of the body, in the driver or passenger door area depending on the market (RHD/LHD). It is responsible for:

• mechanical locking and unlocking of the door,
• cooperation with the central locking and comfort system,
• proper operation of the external and internal door handle,
• stable maintenance of the closed position while driving. A door lock configured in this way is crucial for maintaining the tightness, safety, and convenience of daily vehicle operation.

Compatibility with Mercedes W205, W213, W222 models

The Mercedes W205 W213 W222 Door Lock Latch Actuator Front Right O/S has been designed for the Mercedes W205, W213, and W222 platforms, ensuring proper fitment to the door structure and electrical harness. The original geometry of the mounts and the electrical connector allow for:

• installation in place of the factory lock without modifications,
• maintaining proper cooperation with the body electronics,
• restoring factory central locking and comfort functions. As a result, this component is particularly useful for post-collision repairs, replacing worn-out mechanisms, or resolving issues with door locking on the right side.

Technical characteristics and installation

As a part from the Locks and Latches group, this actuator combines a locking mechanism with an electric drive. This solution allows the lock to be controlled both from the remote control and from the buttons inside the cabin. The design is intended for operation in the front door on the right side, taking into account:

• the correct operating direction of the mechanism,
• compatibility with the lock guide and the striker on the pillar,
• correct positioning relative to the handle and linkages. Proper installation requires removing the door trim, disconnecting the factory connector, and transferring the linkages according to the manufacturer's layout, which allows for the restoration of full locking functionality.

Benefits of using an original door lock

Using an original lock actuator in a Mercedes W205, W213, W222 allows for consistency with the vehicle's factory design. The most important advantages include:

• reliable door locking when closing with the remote or from the inside,
• stable cooperation with the comfort system and central locking,
• proper fitment to the front door structure on the right side,
• reduction of the risk of communication errors with the body electronics. This service solution will work well both when replacing a damaged lock and during preventive maintenance of the locking system in heavily used vehicles.

Component condition and use in repairs

The offered door lock comes from a used vehicle, making it an attractive cost alternative to new components. In practice, this allows for:

• reducing the costs of repairing the locking system,
• maintaining the original manufacturer's specifications,
• efficient restoration of the locking function on the right side. This approach is particularly beneficial during comprehensive body repairs when a larger number of door components need to be replaced. If you are planning a comprehensive repair or upgrade of the door area in your Mercedes and need other elements from the same group, such as locking mechanisms, cylinders, or central locking actuators, check the available parts in the Mercedes Locks and Latches category. To better plan your service budget and make informed choices when selecting recycled components, it is worth reading our guide on choosing used brake system components – you will find practical tips in the article Brake calipers under the microscope – how to reduce repair costs by choosing proven recycled parts.