Land Rover Discovery 3 L319 Door Lock Latch Catch Rear Right O/S 7H5A-26412-AC

Land Rover Discovery 3 L319 Door Lock Latch Catch Rear Right O/S is a factory-original component from the Interior locks and latches group, designed for the rear right side of the vehicle body. The original design ensures proper integration with the vehicle's electrical system, central locking, and door handle mechanism, which translates into stable and predictable operation of the door closing system. This used component allows for an economical yet technically sound repair of the rear body section in the Discovery 3 L319.

Specifications and technical data

• SKU: 7H5A-26412-AC-2
• Mark: Land Rover
• Condition: Used
• OEM Part Number: 7H5A-26412-AC
• Substitutable numbers: 7H5A-26412-AC, 7H5A26412AC, LR011302
• Location on the vehicle: Rear, Right
• Category: Interior Locks & Lock Hardware

Purpose and vehicle placement

The presented lock is dedicated to the rear right side of the Land Rover Discovery 3 L319 body. It is mounted within the door structure, where it is responsible for the mechanical latching of the door and integration with the central locking control system. Thanks to its precise fit to the door geometry and factory mounting points, the component maintains the correct operation of the linkages and predictable performance of both the exterior and interior handles.

Function and role in the locking system

The rear right door lock is responsible for:

• securely latching the door in the closed position,
• stably holding the door while driving and when the body is closed,
• integration with the central locking system and remote control,
• correct transmission of movement from the handles and any internal linkages. A properly selected, original lock minimizes the risk of play, door misalignment, or issues with unlocking the door, which is important for both user comfort and passenger safety.

Benefits of using an original lock

Using a factory lock in the Land Rover Discovery 3 L319 provides a number of practical advantages:

• Full structural compatibility – perfect fit for factory mounting holes and linkage routing.
• Proper integration with vehicle electronics – correct operation with the central locking and cabin controls.
• Stable operation of the latching mechanism – reducing the risk of jamming or accidental door opening.
• Possibility of direct installation in place of a worn or damaged component, without the need for modifications. As a result, the lock allows for restoring the proper operation of the rear right door, which is essential for daily vehicle use, especially in cars operated off-road or with a full load of passengers.

Condition, selection, and installation

The offered lock is a used component, which allows for reducing repair costs while maintaining the manufacturer's original specifications. Before installation, it is recommended to verify compatibility with your specific Discovery 3 L319, particularly regarding the body version and locking system equipment. A correctly selected lock allows for installation using standard service procedures, utilizing factory mounting points and the existing wiring.

Expanding repairs within door locks

If you are planning a comprehensive repair or upgrade of the side door area in your Land Rover and need other components from the same group, such as latching mechanisms, cylinders, or internal catches, check the available parts in the Land Rover interior locks and latches category. If you want to better understand when it is worth choosing used OEM components for comfort and equipment systems, the article describing the selection and inspection of air conditioning components may be helpful – you can find it here: No cooling in the car: original used air conditioning compressor as a proven alternative.