Seat Alhambra VW Sharan 7N Sliding Side Door Lock Motor Right O/S 7N0839016M

Seat Alhambra VW Sharan 7N Sliding Side Door Lock Motor Right O/S is an original component from the Locks and latches group, designed for the right-hand sliding side of the vehicle body. It ensures proper locking, unlocking, and stable door operation, which translates into safe and comfortable daily vehicle use.

Specifications and technical data

• SKU: 7N0839016M
• Mark: Seat
• Condition: Used
• OEM Part Number: 7N0839016M
• Substitutable numbers: 7N0839016M, 7N0 839 016 M
• Location on the vehicle: Right
• Part type: Door Lock
• Category: Exterior Locks & Lock Hardware

Purpose and function of the sliding door lock

The presented lock is dedicated to the right side of the vehicle, where it is responsible for the precise locking of the sliding door. Its design works in conjunction with the guide rail mechanism and the handle system, enabling smooth opening and closing, as well as secure latching of the door panel while driving.

Thanks to its factory origin from the Seat range, the component maintains the correct mounting points and operating geometry, which facilitates installation and reduces the risk of adjustment issues. This is particularly important for sliding doors, where slight deviations can cause noise, failure to close properly, or excessive wear of the guides.

Benefits of using an original lock

Using an original lock in the Seat Alhambra 7N model allows you to maintain the factory standard of the door mechanism. In practice, this means:

• stable door locking while driving and when parked,
• proper compatibility with existing guides and handles,
• preservation of the factory closing geometry,
• reduction of the risk of play and rattling when opening and closing.

A component from the Locks and latches group selected according to the manufacturer's specifications also allows for easier diagnostics of potential future faults, as it maintains full compliance with service documentation.

Installation and operational characteristics

The lock is designed for installation on the right side of the vehicle, in the sliding side door. Thanks to the original design, installation is based on factory mounting points, without the need for modifications to the body or guides. This is a beneficial solution for both workshops and users servicing their own vehicles.

The used nature of the part allows for an economical restoration of the door mechanism's efficiency while maintaining compliance with the manufacturer's solutions. A properly selected lock reduces wear on other system components, such as rollers, guides, or handles, which can reduce operating costs in the long run.

Practical application and selection by parameters

When selecting a lock for the Seat Alhambra 7N, it is crucial to pay attention to the installation side and its classification in the Locks and latches group. Using a component consistent with the manufacturer's markings minimizes the risk of improper fitment with the bodywork and sliding door mechanism, and also facilitates subsequent service maintenance.

For users interested in a broader context of using used components, including elements from the body mechanism and electronics groups, the following guide on selecting and installing modules and sensors may be helpful: used automotive electronics – Global Parts guide.

Expanding the lock system in Seat vehicles

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