Range Rover L405 Electric Boot Lid Tailgate Upper Actuator Strut CPLA-70354-AD

Range Rover L405 Electric Boot Lid Tailgate Upper Actuator Strut is an original component from the Gas springs, locks, hinges and other parts group, designed for operation in the upper part of the tailgate. It ensures smooth, controlled opening and closing of the tailgate, maintaining stable operation of the entire lifting mechanism.

Specifications and technical data

• SKU: CPLA-70354-AD
• Mark: Range Rover
• Condition: Used
• OEM Part Number: CPLA-70354-AD
• Substitutable numbers: CPLA-70354-AD, CPLA70354AD, LR058305, CPLA70354AE, CPLA-70354-AE
• Part type: Boot Lid Lift Support
• Category: Lift Supports, Latches, Hinges & Additional Parts

Purpose and function of the actuator

The electric upper actuator in the Range Rover L405 is responsible for assisting the movement of the tailgate and working with the comfort access control system. Its task is to maintain the correct guidance geometry of the tailgate, even load distribution, and stable operation throughout the full range of opening.

A properly selected actuator:

• ensures predictable, even lifting of the tailgate,
• reduces stress on hinges and locks,
• supports the correct operation of electric soft-close systems and overload protection.

Construction and technical characteristics

The upper tailgate actuator in the Range Rover L405 is an electric component that combines the function of a drive and tailgate guide. The design provided by the vehicle manufacturer allows for cooperation with the factory body control module, position sensors, and safety systems.

In practice, this means:

• precise positioning of the tailgate during opening and closing,
• maintaining appropriate support force in the upper range of movement,
• possibility of integration with comfort access functions and interior vehicle controls.

Benefits of using an original component

Using an original electric tailgate actuator in the Range Rover L405 allows you to maintain the factory performance parameters of the entire lifting system. Proper matching in terms of force characteristics, stroke, and cooperation with the vehicle's electronics minimizes the risk of system errors and uneven tailgate operation.

Key advantages include:

• Compatibility with the factory electrical system – no need for installation or software modifications.
• Stable operation across the full range of vehicle operating temperatures.
• Reduced wear on other tailgate mechanism components due to properly selected assist force.

Component condition and service application

The offered actuator comes from a used vehicle, making it an attractive service solution for users looking for a factory component at a reasonable price. This type of part is particularly useful for repairs after mechanical damage to the tailgate, replacing worn lifting system components, or restoring full functionality of the electric tailgate opening.

To maximize the potential of used components, it is worth checking out practical tips on their operation – you can find them in the article How to extend the life of used car parts?.

Expansion and other tailgate system components

If you are planning a comprehensive repair or upgrade of the tailgate area in your Range Rover and need other elements from the same group, such as additional gas springs, tailgate locks, or hinges, check the available parts in the Gas springs, locks, hinges and other parts Range Rover category.

Summary

Range Rover L405 Electric Boot Lid Tailgate Upper Actuator Strut is a functional, factory-matched component of the tailgate lifting system. Choosing an original component from this group allows you to maintain proper tailgate operation, reduce mechanical stress on other parts, and maintain vehicle comfort in accordance with the manufacturer's specifications.