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

Mercedes W204 Door Lock Rear Right O/S Latch Catch Actuator is an original component from the Locks and latches group, designed for the rear right side of the vehicle body. It ensures secure door locking, proper cooperation with the handle mechanism, and stable operation of the opening and closing system in your Mercedes.

Specifications and technical data

• SKU: A2047301235
• 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 rear right door lock

The presented lock is dedicated for installation in the rear right part of the body, where it is responsible for the mechanical latching of the door wing and cooperation with rods and handles. A properly selected lock ensures:

• stable door closing without play or rattling,
• secure retention of the wing in the closed position while driving,
• proper cooperation with the opening mechanism from the inside and outside,
• consistent operation with other elements of the locking system.

Thanks to being matched to a specific mounting position in the body, the lock operates in a predictable manner and allows for maintaining the factory characteristics of the door operation.

Benefits of using an original Mercedes lock

The original door lock dedicated to Mercedes ensures high repeatability of operation and compliance with factory tolerances. The design prepared for a specific body model translates into:

• precise fit with the door panel and pillar,
• correct guidance of the latch throughout the entire range of motion,
• proper cooperation with factory rods and handles,
• preservation of the original closing and opening geometry.

Choosing an original element from the Locks and latches group reduces the risk of assembly problems, shortens service time, and facilitates the diagnosis of potential faults in the future.

Characteristics of the used component

The offered lock comes from dismantling, which allows combining a favorable purchase cost with maintaining the manufacturer's original design. A used element of this type is particularly attractive in situations where:

• a quick replacement of a damaged lock after a collision or operational wear is necessary,
• maintaining the factory standard of workmanship is important,
• fitting to the existing installation and door equipment counts.

A properly selected rear right side lock allows for restoring full door functionality without interfering with the body structure.

Installation and fitment for the rear right side

The lock is designed for installation in the rear right part of the vehicle, which means its geometry, mounting points, and latch operation direction are optimized for this specific position. When replacing, it is worth paying attention to:

• correct setting of the lock relative to the striker on the pillar,
• proper tension and routing of the handle rods,
• checking the smoothness of the mechanism after closing and opening the door,
• verifying whether the door requires additional hinge adjustment.

Such an approach allows for quiet closing, no need for excessive door slamming, and stable locking while driving.

Expanding the locking system in your Mercedes

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

If you are considering a wider use of parts from dismantling and want to better understand how to combine savings with maintaining the appropriate quality standard, an article describing a practical approach to purchasing used components may be helpful – you can find it here: Used car parts for Mini Cooper – a way for style and savings.