Door Lock Mercedes W212 E-Class Rear Right O/S Latch Mechanism A2047302235

Door Lock Mercedes W212 E-Class Rear Right O/S Latch Mechanism is an original component from the Locks and latches group, designed for the rear right side of the vehicle body. It ensures precise operation of the door locking system, maintaining the factory safety and comfort standards characteristic of the Mercedes brand.

Specifications and technical data

• SKU: A2047302235
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2047302235
• Substitutable numbers: A2047302235, A 204 730 22 35, KZ
• Location on the vehicle: Rear, Right
• Category: Exterior Locks & Lock Hardware

Purpose and function of the lock mechanism

The presented lock mechanism is dedicated to the rear door on the right side, which guarantees proper fitment to the body structure and correct cooperation with the factory locking system. The component is responsible for stable closing, locking, and unlocking of the door, as well as proper interaction with the handle and the vehicle's control system.

Thanks to the preservation of the original geometry and mounting points, the installation is straightforward, without the need for bodywork modifications or interference with the door structure. This solution is particularly beneficial for accident repairs or replacing a worn-out lock in an operating Mercedes W212.

Construction and fitment to the door system

The lock mechanism belongs to the Locks and latches group, meaning it is designed to work with factory linkages, handles, and control elements in the door. The design provides appropriate routing for moving parts, which reduces operating resistance and promotes smooth functioning of the entire system.

The placement on the vehicle, specified as the rear right door, allows for clear identification of the mounting side and avoids mistakes when selecting parts. In practice, this translates into:

• proper fitment with the door panel and body pillar,
• correct positioning of catches and mounting points,
• compatibility with factory lock control elements.

Benefits of using an original mechanism

Using an original lock mechanism in a Mercedes W212 allows for maintaining consistency with the vehicle's factory design. This is particularly important in the area of passive safety, where proper door locking is essential for maintaining cabin integrity during operation.

Key advantages include:

• factory fitment to the door and body structure,
• stable operation of the locking system during daily use,
• reduced risk of problems with closing or locking the door after installation.

Characteristics of the used product

The lock mechanism is offered as a used component, which represents a reasonable compromise between repair costs and maintaining original build quality. This type of solution is often chosen for servicing older vehicles, where both functionality and operational economy are important.

Choosing a used door lock allows for restoring full functionality of the locking system without the need to invest in a new component, while maintaining a design consistent with the manufacturer's specifications.

Part selection by number and brand

The lock mechanism is assigned to a specific brand, which facilitates its identification and selection based on vehicle data. In practice, this means the ability to precisely match it to the specific body version and door configuration in a Mercedes W212, without the need to use replacements of uncertain origin.

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

Expert support when choosing used components

When selecting used components for body, drivetrain, or control systems, it is worth relying on proven identification procedures based on numbers and manufacturer specifications. You can read more about the principles of choosing used components, their cost-effectiveness, and verifying compatibility with the vehicle in the article Why it is worth buying used gearboxes and engines – facts instead of myths, which organizes the most important technical and economic issues related to purchasing used parts.