Audi A6 C8 Front Door Lock Cylinder Barrel Driver Side 107837168FK

Audi A6 C8 Front Door Lock Cylinder Barrel Driver Side is an original component from the Locks and latches group, designed for installation in the driver's side door area. It is a practical solution for users who want to restore proper mechanical door locking and maintain consistency with the vehicle's factory security system.

Specifications and technical data

• SKU: RHD-107837168FK
• Mark: Audi
• Condition: Used
• OEM Part Number: 107837168FK
• Substitutable numbers: 107837168FK, 107 837 168 FK
• Location on the vehicle: Front
• Part type: Door Lock
• Category: Exterior Locks & Lock Hardware

Purpose and function in the vehicle

The presented lock cylinder is dedicated for installation in the front driver's door of the Audi A6 C8 generation. It is responsible for the proper interaction of the mechanical key with the locking system, allowing for emergency opening and closing of the vehicle independently of the remote control system.

This component works in direct connection with the door lock mechanism and the rods inside the door shell, ensuring:

• stable transmission of the key movement to the locking mechanism,
• operational consistency with the factory security system,
• adequate resistance to typical operational loads in the door area.

Construction and fitment for Audi A6 C8

The lock cylinder has been designed as a part compatible with the factory Audi door construction, which translates into precise fitment to the mounting hole and proper cooperation with the original locking mechanism. The shape of the housing, the position of the key slot, and the interface with the rods are adapted to the specifics of the driver's door in the A6 C8.

Thanks to this, the installation can be carried out in an orderly manner, without the need to modify the door panel or interfere with the body structure. The used nature of the part allows for maintaining compatibility with the existing system while reducing repair costs compared to purchasing a new component.

Benefits of using an original lock cylinder

Using an original lock cylinder in the Audi A6 C8 brings a number of practical operational benefits:

• Compatibility with the factory door system – maintaining proper geometry and cooperation with the locking mechanism.
• The ability to restore efficient, mechanical opening of the driver's door after damage to the previous cylinder.
• Reduction of the risk of fitment issues, typical for replacements with imprecise dimensions.
• A reasonable compromise between repair cost and functionality thanks to the use of a pre-owned part.

This solution is especially recommended for repairs after a break-in attempt, cylinder wear, or problems with the key operation in the lock, when the priority is to restore the proper operation of the driver's door without interfering with other installation elements.

Installation area and service recommendations

The lock cylinder is intended for installation in the front part of the vehicle, in the driver's door. During replacement, it is recommended to:

• remove the door upholstery in a controlled manner, preserving the fasteners and clips,
• check the condition of the locking mechanism and the rods cooperating with the cylinder,
• verify the correct operation of the external handle after installing the new component.

Such an approach allows not only to replace the cylinder itself but also to verify the general condition of the locking system in the door, which reduces the risk of further service interventions.

Repair expansion – Audi Locks and latches

If you are planning a comprehensive repair or upgrade of the door area in your Audi and need other elements from the same group, such as additional cylinders, locking mechanisms, or components cooperating with handles, check the available parts in the Audi Locks and latches category.

Technical knowledge and further Audi modifications

For users interested in more advanced modifications of Audi vehicles, including safe performance increases, the expert material may be helpful – 2.5 TFSI DAZA – how to safely increase the power of an Audi RS3 by buying used turbochargers. This is a valuable supplement to knowledge for those who combine operational repairs, such as replacing a lock cylinder, with a broader approach to vehicle maintenance and modernization.