Mercedes Vito W447 Door Lock Front Right O/S Latch Catch Actuator A4477200335

Mercedes Vito W447 Door Lock Front Right O/S Latch Catch Actuator is an original component from the Locks and latches group, designed for precise operation of the locking mechanism on the passenger side. It is a practical solution for users who expect reliable central locking performance, proper interaction with the actuator, and correct door closing in daily operation.

Specifications and technical data

• SKU: RHD-A4477200335-2
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A4477200335
• Substitutable numbers: A4477200335, A 447 720 03 35
• Location on the vehicle: Front, Right
• Part type: Door Lock
• Category: Exterior Locks & Lock Hardware

Purpose and vehicle placement

The presented lock is dedicated for installation in the front right door of the vehicle, meaning it is responsible for locking and unlocking the passenger-side door. The design is adapted to the Mercedes Vito W447 body architecture, ensuring it works seamlessly with the factory door handle mechanism, rods, and the vehicle's electrical system.

Placement in the front right zone allows for full functionality of the locking system, including correct response to signals from the remote control, lock cylinder, and interior buttons, in accordance with the configuration used in the specific vehicle model.

Technical and functional characteristics

The component acts as a locking assembly with an actuator, responsible for mechanical and electrical door control. The applied design enables:

• stable locking and unlocking of the front right door,
• cooperation with the central locking system and body electronics,
• proper door closing without play or jamming,
• retention of factory mounting points and rod routing.

As an original Mercedes part, the lock is designed for appropriate durability and consistent performance under typical operating conditions of a commercial vehicle.

Condition and benefits of using a pre-owned lock

The offered front right door lock comes from the secondary market, which allows for a reasonable purchase cost while maintaining proper fitment to the body. A used component of this type is particularly beneficial in cases of:

• post-accident and bodywork repairs,
• mechanical damage to the lock or actuator,
• problems with closing or locking the passenger-side door.

Using an original lock from dismantling reduces the risk of installation problems typical of aftermarket replacements with imprecise fitment, while simultaneously maintaining the consistency of the locking system throughout the vehicle.

Why choose the front right door lock for Mercedes Vito W447

Choosing this component primarily ensures compatibility with the door structure and predictable behavior in daily use. The lock has been developed specifically for the Vito W447 platform, which translates into:

• correct operation in conjunction with the factory central locking,
• easier installation thanks to the retention of original mounting points,
• consistent operation with other locks in the vehicle.

This solution is especially recommended for workshops and individual users who want to restore full door functionality without the need for costly replacement of the entire locking system.

If you are planning a comprehensive repair or upgrade of the door locking zone in your Mercedes and need other components from the same group, such as locking mechanisms, cylinders, or actuators, check the available parts in the Mercedes Locks and latches category.

For users considering the installation of parts from dismantling within the body and door area, practical tips regarding the selection and assessment of such components may be useful – more information can be found in the article Replacing body parts with used ones – can bodywork parts from dismantling look like new?.