Audi A8L 4H Door Lock Rear Right O/S Latch Catch Actuator 4H0839016C

Audi A8L 4H Door Lock Rear Right O/S Latch Catch Actuator is an original component from the Locks and latches group, designed for the rear right side of the Audi luxury sedan. It ensures precise door closing with a soft-close function, which improves user comfort and maintains a high standard of cabin soundproofing and sealing.

Specifications and technical data

• SKU: 4H0839016C
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0839016C
• Substitutable numbers: 4H0839016C, 4H0 839 016 C
• Location on the vehicle: Rear, Right
• Category: Exterior Locks & Lock Hardware

Purpose and function of the soft-close lock

The presented soft-close lock is dedicated to the rear right side of the vehicle, where it is responsible for secure locking and automatic pulling of the door after it has been lightly closed. This solution reduces the need to slam the door, which is particularly important in premium vehicles such as the Audi A8L 4H.

The component works with the factory locking system, ensuring stable retention of the door panel in the correct position and proper sealing. This maintains the correct door geometry relative to the body, which translates into acoustic and operational comfort.

Construction and fitment for Audi

As a part designed for the Audi brand, the soft-close lock has been engineered for full compatibility with factory mounts and installation in the rear right door. The appropriately selected mechanical and electrical design allows for installation in place of the original component without the need for modifications.

Precise fitment with the door skin and inner beam allows for maintaining the original rigidity and functionality of the entire door module. As a result, the lock works with existing guides, hinges, and seals, which facilitates service and subsequent adjustment.

Characteristics of the used component

The offered lock comes from the used parts segment, which allows for economical repair while maintaining the manufacturer's original specifications. This type of solution is often chosen for advanced mechanical-electrical components, where compliance with factory equipment and predictable performance during operation are essential.

Choosing an original soft-close lock from dismantling reduces the risk of fitment issues typical of universal aftermarket replacements. It is a practical solution for users who want to restore full functionality to the rear right door without interfering with the vehicle's installation.

Benefits of using the soft-close lock

The use of this component in the Audi A8L 4H brings a number of practical benefits:

• comfortable closing of the rear right door without the need for excessive force,
• maintaining the proper level of cabin soundproofing thanks to correct sealing,
• maintaining consistency with the factory locking and latching system,
• reducing mechanical stress on hinges and door panels.

For users who value comfort and the smooth operation of door mechanisms in a luxury car, such a soft-close lock is an essential element in keeping the vehicle in good technical condition.

Related components and additional information

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

If you are considering a wider use of parts from dismantling in your car and want to better understand their advantages in terms of cost and quality, the guide article on the cost-effectiveness of using used components in premium cars may be helpful.