Mercedes W204 Door Lock Rear Right O/S Latch Catch Actuator A2047301235

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes W204 Door Lock Rear Right O/S Latch Catch Actuator is an original component from the Locks and latches group, designed for installation in the rear right door of Mercedes W204 series vehicles. It is a dedicated solution ensuring proper integration with the factory electrical system and door mechanics, which translates into trouble-free operation and stable performance of the central locking system.

Specifications and technical data

• SKU: A2047301235-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2047301235
• Substitutable numbers: A2047301235, A 204 730 12 35
• Location on the vehicle: Rear, Right
• Category: Exterior Locks & Lock Hardware

Purpose and function of the door lock

The presented lock is designed as a component responsible for secure locking of the rear right door in a Mercedes W204. The vehicle placement in the Rear, Right area means that the mechanical structure and mounting points are matched to the geometry of these specific doors, which minimizes the risk of installation issues and ensures proper cooperation with the handle, rods, and central locking actuator.

Using a dedicated lock in this part of the vehicle allows for maintaining the factory operating parameters of the locking system, including correct locking, unlocking, and compatibility with comfort and safety systems, such as the door opening lock while driving.

Construction and fitment for Mercedes W204

The rear right door lock for the Mercedes W204 belongs to the group of body structural components that must be precisely matched to the specific model generation. This means properly selected:

• mounting points to the inner door structure,
• geometry compatible with the factory external and internal handle,
• mechanical interface for control rods and levers,
• connector designed for the vehicle's electrical system.

Thanks to this, the lock can be used as a replacement part in case of wear or damage to the factory mechanism, without the need for structural modifications or mounting adaptations.

Condition, origin, and service application

The offered lock comes from the used parts segment, which in practice means the possibility of an economical repair while maintaining the manufacturer's original specifications. Such components are particularly valued in professional workshops and by informed users who prefer factory solutions over replacements with uncertain parameters.

The rear right door lock for the Mercedes W204 will work well both for standard replacement of a damaged mechanism and for more extensive service work related to the central locking system, door repair after a collision, or restoring full body functionality after bodywork interventions.

Benefits of using an original lock

Choosing this lock model from the Locks and latches group brings a number of practical benefits:

• maintaining the factory operating characteristics of the door locking and unlocking mechanism,
• secure fitment to the rear right door structure in the Mercedes W204,
• compatibility with the existing electrical installation and central locking system,
• suitability for use in professional body and mechanical repairs.

As a result, the lock provides a functional solution for users who expect predictable performance and compliance with the vehicle's factory standards.

Repair expansion – Mercedes Locks and latches

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 additional actuators, check the available parts in the Mercedes Locks and latches category.

More about used body components

If you want to better understand how to effectively use used body components in repairs and what to look for when selecting them, it is worth reading the guide: Replacing body parts with used ones – can dismantled bodywork parts look like new?. This is a practical supplement to your knowledge when planning repairs on your Mercedes W204.