VW Volkswagen Sharan 7N Rear Door Lock Latch Mechanism Right O/S 7N0839003C

VW Volkswagen Sharan 7N Rear Door Lock Latch Mechanism Right O/S is an original component from the Locks and Latches group, designed for the rear right side of the vehicle body. It ensures precise door locking, stable operation with the handle mechanism, and proper communication with the vehicle's electrical system, which translates into safe and comfortable use of the car.

Specifications and technical data

• SKU: 7N0839003C
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 7N0839003C
• Substitutable numbers: 7N0839003C, 7N0 839 003 C, 7N0839016, 7N0 839 016
• Location on the vehicle: Rear, Right
• Part type: Door Lock
• Category: Exterior Locks & Lock Hardware

Purpose and function of the lock

The presented lock is dedicated to the rear right side of the body in the Volkswagen Sharan 7N generation model. It is responsible for the mechanical locking of the door leaf, cooperation with rods and handle components, as well as for proper closing and maintaining the door in the set position while driving. Thanks to its factory design, the lock maintains the correct geometry relative to the pillar and hinges, which reduces the risk of play, rattling, or improper closing. This is particularly important in family cars, where the rear doors are heavily used.

Construction and technical fitment

The lock has been designed as an element integrated with the factory Volkswagen locking system. It includes a mechanism responsible for:

• locking and unlocking the door from the inside and outside,
• cooperation with handle rods and the interior handle,
• stable maintenance of the door in the closed position while driving. The placement on the vehicle, defined as the rear right side, allows for precise matching to the specific mounting position, which facilitates the identification of the correct part during repair. The design provided by the vehicle manufacturer facilitates installation in existing mounting points without the need for modifications.

Benefits of using an original lock

Using an original door lock in a Volkswagen Sharan 7N allows for maintaining consistency with the factory body system. Key advantages include:

• secure door locking – reducing the risk of accidental opening while driving,
• proper cooperation with existing rods and handles,
• maintaining factory clearances and door leaf geometry,
• easier diagnostics in case of failures, thanks to compliance with the manufacturer's solutions. The element from this group is particularly useful for symptoms such as problems with closing, inability to open the door from one side, or unstable holding of the leaf in the closed position.

Condition and service application

The offered lock comes from a Volkswagen vehicle and is marked as used, which makes it an attractive service solution in situations where you are looking for parts with a factory design at a reasonable price. It works well both for a typical replacement of a damaged lock and for stage-by-stage renovation of the side body zone. Before installation, it is recommended to perform a standard check of the mechanism's correct operation and verify its performance in combination with handles and rods to ensure smooth opening and closing of the rear right door. If you are planning a comprehensive repair or modernization of the door zone in your Volkswagen and need other elements from the same group, such as locking mechanisms, strikers, or locking elements, check the available parts in the Volkswagen Locks and Latches category. For drivers interested in a broader view of the operation and diagnostics of vehicle components, including elements cooperating with the steering column and control mechanisms, the guide article Steering system and power steering – how it works and what breaks?, containing practical service tips, may be helpful.