Range Rover L322 Door Lock Latch Catch Mechanism Rear Right O/S 3H42-26412-AD

Range Rover L322 Rear Right Door Lock Mechanism is an original part from the Locks and Latches group, designed for the rear right body zone in Land Rover vehicles. The precise construction of the mechanism ensures proper door locking and unlocking operation, as well as stable interaction with the factory central locking system.

Specifications and technical data

• SKU: 3H42-26412-AD
• Mark: Land Rover
• Condition: Used
• OEM Part Number: 3H42-26412-AD
• Substitutable numbers: 3H42-26412-AD, 3H4226412AD
• Location on the vehicle: Rear, Right
• Category: Exterior Locks & Lock Hardware

Purpose and Function of the Mechanism

The rear right door lock mechanism in the Range Rover L322 is responsible for securely locking the door leaf, proper closing, and unlocking using the interior or exterior handle, or the central locking system. This component operates in the rear right part of the body, so its correct functioning directly impacts the comfort of daily use and the safety of passengers.

Thanks to its factory design tailored to a specific position on the vehicle, the mechanism works with original guides, linkages, and wiring harnesses, which reduces the risk of installation problems and non-factory modifications.

Construction and Fit for Range Rover L322

The offered lock is a component designed specifically for the Range Rover L322 platform, taking into account the geometry of the rear right door. This means appropriate mounting point placement, correct body shape, and compatibility with the factory locking and control system.

Key advantages of this solution include:

• dedicated placement in the rear right part of the vehicle,
• preservation of the factory geometry of the latch and lock bolt operation,
• consistency with the original central locking system and door wiring.

This precise fit translates to stable door operation without the need for additional body panel adjustments.

Performance Characteristics and Benefits

As a part of the Locks and Latches group, the rear right door lock mechanism in the Range Rover L322 is responsible for several important operational functions:

• keeping the door in the closed position while driving,
• proper locking using the central locking system,
• smooth unlocking from inside and outside the vehicle,
• interaction with factory door position sensors (if present in the specific configuration).

Using a component of this type allows for restoring proper door function when the existing lock has suffered mechanical wear, damage during a collision, or has stopped interacting with the control system. Choosing an original mechanism from the same assembly group reduces the risk of incomplete closing, play, or incorrect locking.

Scope of Service Application

The rear right door lock mechanism in the Range Rover L322 is particularly useful for:

• repairs after side collisions in the rear body section,
• resolving issues with doors not closing properly or opening spontaneously,
• servicing the central locking system when diagnostics indicate damage to the mechanical module in the rear right door.

Replacing it with an original mechanism ensures consistent operation of all doors, which is important for both comfort and the proper functioning of safety systems that rely on door status information.

Related Parts and Additional Information

If you are planning a comprehensive repair or upgrade of the door lock area in your Land Rover and need other parts from the same group, such as latches, lock cylinders, or lock mechanisms for other doors, check the available parts in the Land Rover Locks and Latches category.

If you are considering a broader range of bodywork and want to better understand how to effectively use used body parts while maintaining aesthetics and functionality, the guide article Replacing Body Parts with Used Ones – Can Dismantled Body Parts Look Like New? may be helpful, discussing practical aspects of selecting and installing salvaged parts.