Range Rover Sport L494 Tailgate Boot Lid Lock Latch Mechanism CPLA-442A66-AE

Range Rover Sport L494 Tailgate Boot Lid Lock Latch Mechanism is a component from the Locks and Latches category, designed for the precise operation of the tailgate in the Range Rover Sport L494 generation model. It is responsible for secure closing, reliable locking, and proper integration with the vehicle's electrical system, which directly impacts daily driving comfort.

Specifications and technical data

• SKU: CPLA-442A66-AE
• Mark: Range Rover
• Condition: Used
• OEM Part Number: CPLA-442A66-AE
• Substitutable numbers: CPLA-442A66-AE, CPLA442A66AE
• Part type: Tailgate Lock
• Category: Exterior Locks & Lock Hardware

Purpose and function of the tailgate lock

The tailgate lock in the Range Rover Sport L494 is responsible for the mechanical and electrical securing of the rear lid. A properly functioning mechanism:

• ensures stable closing of the tailgate while driving,
• maintains the seal of the rear body section,
• works in conjunction with the central locking system and monitoring sensors,
• minimizes the risk of accidental tailgate opening.

As a result, the Range Rover Sport L494 Tailgate Boot Lid Lock Latch Mechanism contributes to both the safety of transported cargo and user comfort, eliminating looseness, rattling, or closing issues.

Construction and technical characteristics

The presented item belongs to the Locks and Latches group, meaning it is designed to operate in the demanding conditions typical for a premium SUV. The lock construction includes:

• a locking mechanism housing adapted for installation in the tailgate,
• a set of latches and levers responsible for the locking process,
• an integrated component that interfaces with the vehicle's electrical system.

As a part originating from a Range Rover vehicle, the lock is matched to the geometry of the Sport L494 tailgate, which facilitates installation and helps maintain factory body panel alignment.

Condition, selection, and practical application

The offered tailgate lock is a used component, which in practice means an opportunity for cost-effective repair while maintaining the manufacturer's original specifications. For this type of component, it is particularly important to:

• verify compatibility with the specific version of the Range Rover Sport L494,
• compare the design of the mounts and electrical plugs with the previously installed lock,
• check the correct operation of the mechanism after installation (locking, unlocking, interaction with the remote and the tailgate button).

To facilitate part identification, it is worth using the OEM number or interchangeable numbers, as well as vehicle data (model, generation, year of production). This approach reduces the risk of purchasing an incompatible part and speeds up the service process.

Benefits of using an original Range Rover lock

Choosing a tailgate lock dedicated to the Range Rover Sport L494 brings a number of practical benefits:

• Factory fitment – maintaining the original geometry of the mounts and compatibility with the vehicle's electrical system.
• Stable mechanism operation – correct tailgate locking, with no need for additional modifications or adaptations.
• Consistency with security systems – proper interaction with the central locking and comfort systems.

Thanks to this, the tailgate repair does not require structural compromises, and the vehicle retains performance parameters close to factory standards.

If you are planning a comprehensive repair or upgrade of the tailgate locking zone in your Range Rover and need other elements from the same group, such as locking mechanisms, actuators, or lock cylinders, check the available parts in the Range Rover Locks and Latches category.

If you want to deepen your knowledge on selecting used OEM components based on numbers and vehicle data, you will find practical tips in the article Audi's five-cylinder engine – a legend from Quattro to RS3 and how to maintain it with original Audi parts, where, among other things, the principles of part identification by numbers and catalog comparisons are discussed.