Land Rover Discovery L550 Tailgate Gas Strut Left Right N/O/S Set FK72-406A10-BB

Land Rover Discovery L550 Tailgate Gas Strut Left Right N/O/S Set is a set of original mechanical components designed for operating the tailgate in this model. The set includes a strut for both the left and right sides, which ensures consistent, safe operation of the tailgate and precise guidance of its movement. This is a practical solution for users who want to restore the proper functioning of the tailgate while maintaining the factory design.

Specifications and technical data

• SKU: FK72-406A10-BB
• Mark: Land Rover
• Condition: Used
• OEM Part Number: FK72-406A10-BB
• Substitutable numbers: FK72-406A10-BB, FK72406A10BB, LR139131
• Location on the vehicle: Right, Left
• Part type: Hatch Lift Support
• Category: Lift Supports, Latches, Hinges & Additional Parts

Purpose and function in the vehicle

The tailgate strut set has been designed specifically for the Land Rover Discovery L550 model, taking into account the characteristic body geometry and the weight of the tailgate. The use of dedicated components ensures proper support, controlled opening and closing movement, and stable holding of the tailgate in the upper position. The placement of the set covers the right and left sides, which allows for even load distribution and reduces stress on the hinges and mounts. As a result, the system operates smoothly, and the user does not need to use excessive force when operating the trunk.

Construction and technical characteristics

The struts included in the set belong to the Gas springs, locks, hinges, and other parts category, which means they work in conjunction with other elements of the tailgate mechanism, such as hinges or locks. The gas spring-based construction ensures repeatable operating characteristics and proper motion damping. The factory solution applied by the Land Rover brand guarantees a perfect fit to the mounting points and compatibility with the original tailgate kinematics. Thanks to this, there is no need for body modifications or interference with other components – installation takes place in the locations provided by the manufacturer.

Benefits of using the left + right set

A set covering both sides is particularly beneficial in situations where the existing components show varying degrees of wear. Replacing the set allows you to:

• achieve symmetrical tailgate operation on both sides,
• minimize the risk of overloading one of the struts,
• reduce noise and vibrations during opening and closing,
• maintain a stable position of the tailgate throughout the entire range of motion. This approach is beneficial both from the user's comfort perspective and the durability of the entire tailgate mechanism.

Condition of the item and benefits of choosing used parts

The offered set comes from the used parts segment, which allows you to combine reasonable costs with maintaining the manufacturer's original specifications. For many users, this is a way to keep the vehicle in good technical condition without having to invest in more expensive replacements of unknown origin. If you want to better understand how choosing second-hand components affects your service budget, it is worth reading an article describing the advantages of such solutions – you will find them in the material on the cost-effectiveness of used OEM parts in servicing Skoda vehicles, which discusses quality and savings in an accessible way, useful also from the perspective of other brands.

Integration with other Land Rover tailgate components

The tailgate struts work with the hinges, lock, and other components responsible for closing and positioning the tailgate. In the case of more extensive service work within the rear part of the body, it is worth considering other elements from the same group to restore full functionality to the trunk. If you are planning a comprehensive repair or upgrade of the tailgate area in your Land Rover and need other components from the same group, such as additional gas springs, locks, or hinges, check the available parts in the Land Rover gas springs, locks, hinges, and other parts category.

Why choose the original set for the Discovery L550

Choosing a set of struts dedicated to the Discovery L550 is a way to maintain the structural consistency of the vehicle and the predictable behavior of the tailgate in daily use. The original solution ensures a proper fit, compatibility with factory mounts, and operating parameters specified by the manufacturer. For workshops and individual users, this means shorter installation time, lower risk of operational problems, and the ability to quickly restore full trunk functionality. In the context of repair organization, the material describing the impact of parts availability on service time may also be helpful – more information can be found in the article on how used OEM parts shorten a car's stay in the workshop.