Door Lock Mercedes W204 W212 Front Left N/S Mechanism Actuator A2047202535

The Left Front Door Lock for Mercedes W204 / W212 is an original locking mechanism with a built-in actuator, designed for installation in the front left door. This component, from the locks and latches category, ensures the proper functioning of the central locking system, stable door closing, and secure vehicle locking. It's a practical solution for users who want to restore the full functionality of their Mercedes' factory locking system.

Specifications and technical data

• SKU: rhd- A2047202535
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2047202535
• Substitutable numbers: A2047202535, A 204 720 25 35, KD
• Location on the vehicle: Front, Left
• Category: Exterior Locks & Lock Hardware

Vehicle Application and Function

The presented lock mechanism is dedicated for installation in the front left door of Mercedes W204 and W212 class vehicles. It is responsible for:

• mechanical locking and unlocking of the driver's door or the left-side passenger door,
• cooperation with the central locking system and remote control,
• proper interaction with the external and internal door handles,
• monitoring the door's closed status by the vehicle's electronics.

Thanks to the use of an original Mercedes design, the lock maintains the correct mounting geometry and compatibility with factory wiring harnesses and door hardware.

Mechanism Construction and OEM Advantages

The mechanism combines a mechanical part and an integrated electric actuator within a single housing. This solution ensures:

• consistent operation of the locking elements and the electric drive,
• adequate rigidity of the lock body,
• precise guidance of rods and levers,
• proper interaction with the vehicle's safety system.

As an original Mercedes part, the lock is designed for specific W204 and W212 models, which translates to a perfect fit for factory mounting holes and no need for installation modifications.

Condition, Service Application, and Installation

The offered door lock belongs to the group of used locks and latches, making it a cost-effective service solution for daily driven vehicles. It is particularly useful in situations where:

• the original lock has stopped responding to central locking signals,
• there are problems with door closing or locking,
• errors related to door position appear in the comfort system.

Installation involves replacing the complete mechanism in the front left door, utilizing the factory mounting points. The use of an original design facilitates service work and reduces the risk of improper operation after installation.

Why Choose This Mercedes Door Lock

Choosing an original lock for the Mercedes W204 / W212 allows for consistency with the factory safety and comfort system. Key benefits include:

• compatibility with the electrical system and central locking control,
• proper fit for the front left door structure,
• economical repair option due to the use of a pre-owned part,
• maintenance of the original locking performance characteristics throughout the vehicle.

This solution is particularly attractive for users who want to restore lock functionality without compromising on factory design solutions.

Other Mercedes Locks and Latches and Guide Materials

If you need other Mercedes locks and latches for your car, check out the Mercedes locks and latches available in our store to find a part that matches your specific model and vehicle side.

When planning repairs using used parts, it's worth learning about best practices for their selection and use. The guide article on used car parts for Mini Cooper and ways to combine style with savings can be helpful, showing how to make informed choices from the secondary market.