Audi Q7 4M Front Door Lock Barrel Cylinder Key Hole Driver's Side 107837168DQ

Audi Q7 4M Front Door Lock Barrel Cylinder Key Hole Driver's Side is an original component from the Locks and latches group, designed for installation in the front body section on the driver's side. It ensures precise operation of the mechanical door opening system, maintaining factory functionality and consistency with the Audi vehicle security system.

Specifications and technical data

• SKU: RHD-107837168DQ
• Mark: Audi
• Condition: Used
• OEM Part Number: 107837168DQ
• Substitutable numbers: 107837168DQ, 107 837 168 DQ, 4M2837168A, 4M2 837 168 A
• Location on the vehicle: Front
• Category: Exterior Locks & Lock Hardware

Purpose and function in the vehicle

The presented lock barrel cylinder is dedicated to the driver's door in the Audi Q7 4M generation and operates in the front part of the body. It is responsible for the mechanical operation of locking and unlocking the door, working in conjunction with the key and other components of the locking system. Thanks to a design consistent with factory solutions, the proper geometry of the mechanism's operation and correct transmission of movement from the key to the lock assembly are maintained.

Construction and technical fitment

The component has been designed as part of the Audi security system, taking into account the specific construction of the driver's door in the Q7 4M model. The appropriate shaping of the housing and mounting points allows for installation in the factory door openings without the need for modifications. The applied mechanical solutions ensure:

• stable seating of the cylinder in the door panel,
• proper guidance of the key movement in the lock axis,
• correct cooperation with the front door locking mechanism.

As a result, the lock maintains compatibility with the original vehicle locking system, which facilitates service and reduces the risk of operational issues.

Condition of the component and service application

The product is used, making it a practical service solution for maintenance repairs or after mechanical damage to the door. This type of component is particularly useful in situations where it is necessary to replace the lock cylinder after interference with the door panel, an attempted break-in, or mechanical wear of the original mechanism. Using a part sourced from dismantling allows for maintaining consistency with the vehicle's factory construction at a reasonable repair cost.

Benefits of using the original Audi Q7 4M door lock

Using the original driver's door lock cylinder in the Audi Q7 4M provides a number of practical benefits:

• Factory fitment – compatibility with the front door construction on the driver's side, without the need for modifications.
• Consistent operation with the existing locking system and door handle mechanism.
• Possibility of use in post-accident repairs and when replacing worn mechanical components.
• A solution consistent with the vehicle manufacturer's specifications, promoting trouble-free operation.

Expanding the scope of repairs within Audi locks

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

For users interested in a wider use of parts from dismantling in modernization and service projects, additional information on the possibilities of tuning and adapting components is provided in the article Emotions and design – visual and mechanical tuning of a Seat using components from dismantling, which shows a practical approach to using original components in various applications.