Mercedes CLK C209 Door Lock Front Left N/S Latch Mechanism Actuator A2097200335

Mercedes CLK C209 Door Lock Front Left N/S Latch Mechanism Actuator is an original locking mechanism with a built-in actuator, designed for installation on the passenger side in right-hand drive versions. This component from the Locks and Latches category ensures proper closing, locking, and unlocking of the door, restoring full functionality of the factory locking system in your Mercedes.

Specifications and technical data

• SKU: rhd-A2097200335-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2097200335
• Substitutable numbers: A2097200335, A 209 720 03 35
• Location on the vehicle: Front, Left
• Category: Exterior Locks & Lock Hardware

Purpose and function of the Mercedes CLK C209 door lock

The presented lock is dedicated to the front left door of the Mercedes CLK C209 generation model, in a right-hand drive configuration. It is responsible for:

• mechanical locking of the door leaf against the body pillar,
• cooperation with the factory central locking system and remote control,
• proper operation of the internal and external door handles,
• securely keeping the door in the closed position while driving.

Thanks to the integrated mechanism and actuator, the lock ensures consistent operation of the locking system, which translates into user comfort and predictable door response to signals from the vehicle's electrical installation.

Mechanism construction and vehicle placement

The lock mechanism has been designed specifically for operation in the front left door, taking into account the body geometry of the CLK C209 and the routing of cables and electrical harnesses. The placement in the front-left zone means:

• fitment to the factory mounting hole in the door panel,
• compatibility with the original handle and control rods,
• proper arrangement of electrical connectors relative to the door harness,
• maintaining the correct position of the latch relative to the striker in the pillar.

Such a design allows for precise fitting to the body and minimizes the risk of problems with closing, rubbing, or incorrect door locking.

Performance characteristics and advantages of use

As an element from the Locks and Latches group intended for Mercedes, this door lock offers a number of practical benefits in daily operation:

• maintaining the factory operating characteristics of the handles and central locking,
• stable door locking, reducing play and unwanted noises while driving,
• consistency with the vehicle's original electrical installation,
• the ability to restore full door functionality after the failure of the previous lock.

The element in used condition allows for economical repair while maintaining compliance with the vehicle's factory specifications, which is particularly important when servicing older Mercedes CLK C209 units.

Selection, installation, and service application

When choosing a door lock for a Mercedes CLK C209, it is crucial to match the installation side and the body generation. This model is intended for the front left door, which makes it easier for mechanics and users to clearly determine the installation location. In practice, this means:

• the possibility of use in post-accident and maintenance repairs,
• replacing a damaged or unstable lock,
• reducing problems with door closing, lack of response to the central locking, or uncertain locking.

During installation, it is recommended to follow the door upholstery removal sequence, handle the electrical harness with care, and check the lock's interaction with the striker in the pillar after completing the work.

Service expansion in the area of Mercedes door locks

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

Why consider a used door lock

Choosing a used door lock for a Mercedes is a solution that allows you to combine reasonable repair costs with maintaining the original vehicle construction. Many concerns regarding second-hand components stem from established myths that do not always hold true in service practice. If you want to better understand the specifics of such parts and make informed purchasing decisions, it is worth reading the material: Used car parts: Myths and facts you need to know.

Summary

Mercedes CLK C209 Door Lock Front Left N/S Latch Mechanism Actuator is a practical service solution for users who want to restore the proper operation of the locking system on the passenger side in right-hand drive versions. A properly selected and installed mechanism ensures secure locking, correct cooperation with the central locking, and comfort of daily vehicle use, serving as a functional element of the Locks and Latches system in your Mercedes.