Skoda Octavia Mk4 Front Door Lock Key Barrel Cylinder Left N/S 5E3837167

Front door lock with key cylinder Skoda Octavia Mk4 left is an original part from the Locks and latches group, designed for installation on the driver's side. This is a practical solution for users who want to restore proper mechanical door locking and maintain the factory functionality of vehicle locking.

Specifications and technical data

• SKU: RHD-5E3837167
• Mark: Skoda
• Condition: Used
• OEM Part Number: 5E3837167
• Substitutable numbers: 5E3837167, 5E3 837 167, 107837167MT, 107 837 167 MT
• Location on the vehicle: Front, Left
• Part type: Door Lock
• Category: Exterior Locks & Lock Hardware

Purpose and placement in the vehicle

The presented lock with a key cylinder has been designed for installation in the front left door of the fourth-generation Skoda Octavia. Its placement in the driver's area means this component directly affects the daily operation of the vehicle – both when opening and closing the car from the most frequently used side.

The mechanism works with the factory door locking system, ensuring:

• a stable connection with the external door handle mechanism,
• correct transfer of key movement to the door latch,
• consistent operation with other elements of the locking system.

Technical and functional characteristics

As an original Skoda part, the door lock with key cylinder is structurally adapted to the door geometry and factory mounting points in the Octavia Mk4. Appropriately selected manufacturing tolerances contribute to a secure fit in the door panel and reduce the risk of play or improper closing.

Key user features of this lock include:

• mechanical operation using a key in the driver's door area,
• the ability to restore functional locking after damage to the existing lock,
• compatibility with the vehicle's factory locking system.

By maintaining the original design, installation proceeds in an orderly manner, without the need for modifications to the door structure or the use of non-factory alterations.

Condition of the part and practical application

The offered front door lock with key cylinder is a used part, allowing for economical repair while maintaining the original manufacturer's specifications. This is a good solution in situations such as:

• mechanical damage to the lock (e.g., after an attempted break-in or collision),
• wear of the key cylinder making it difficult to turn or fully engage,
• the need to replace the component after a failure of the locking mechanism.

Choosing an original lock from the same generation of the model reduces the risk of fitting problems and ensures a consistent quality standard with other body components.

Benefits of using an original Skoda lock

Using a factory door lock with key cylinder in the Skoda Octavia Mk4 offers a number of practical benefits:

• Precise fit – the part is designed for a specific model and side of the vehicle, with no compromises in installation.
• Compatibility with the factory system – maintaining the original logic of the driver's door locking.
• Reasonable repair cost – a used component allows for lower service costs compared to a new OEM replacement.

For workshops and individual users, this means faster repair completion and a lower risk of complaints related to improper fitting.

If you are planning a comprehensive repair or upgrade of the door locking system in your Skoda and need other parts from the same group, such as key cylinders, locking mechanisms, or complete door locks, check the available parts in the Skoda Locks and latches category.

Additional information and technical support

Before purchasing, it is advisable to compare the design of the offered lock with the part currently installed in the vehicle, paying attention to the mounting side and door type. If you have any doubts about selecting the part, the assistance of a mechanic or a bodywork specialist may also be helpful.

If you are also interested in other vehicle systems and the possibilities of using aftermarket components, you will find useful information in the article EGR: what it is and why it's worth considering used EGR valves, which discusses the practical aspects of using used components in modern vehicles.