Land Rover Discovery Sport L550 Rear Shock Absorber Damper Strut LK72-18080-AC

Land Rover Discovery Sport L550 Rear Shock Absorber Damper Strut is an original suspension system component from Land Rover, designed for installation on either the left or right side of the rear axle. Engineered as a factory-spec component, it ensures consistent body behavior, predictable handling, and stable suspension performance during daily operation and off-road conditions.

Specifications and technical data

• SKU: LR138852
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR138852
• Substitutable numbers: LR138852, LK7218080AC, LK72-18080-AC
• Location on the vehicle: Rear, Right, Left
• Part type: Shock
• Category: Shocks, Struts & Assemblies

Purpose and function in the suspension

The presented rear shock absorber for the Discovery Sport L550 belongs to the Shock absorbers and struts category and is responsible for controlling suspension spring movement, damping vibrations, and stabilizing the vehicle body during acceleration, braking, and traversing uneven surfaces. This component works in conjunction with other suspension parts, maintaining constant tire-to-road contact and improving vehicle handling precision. The placement on the vehicle covers the rear axle, both the right and left sides, which allows the shock absorber to be used as a replacement on either side depending on service requirements. Thanks to the factory damping characteristics, the driving properties intended by the vehicle manufacturer are maintained.

Benefits of using an original shock absorber

Using an original rear shock absorber in the Discovery Sport L550 translates into several key operational benefits:

• Consistent suspension performance – in line with Land Rover factory specifications, without unwanted changes in comfort and stability.
• Better vehicle control when driving over bumps, in corners, and under full load.
• Reduced body roll and improved traction, which is significant in both city driving and light off-road conditions.
• Compatibility with stock suspension components, without the need for structural modifications. A used original component is a cost-effective solution that allows you to maintain the factory suspension characteristics without resorting to unreliable aftermarket replacements with unknown performance.

Selection and installation in the Land Rover Discovery Sport L550

The shock absorber was developed specifically for the Discovery Sport L550 platform, which facilitates fitment and installation in the vehicle. The design intended for operation on both sides of the rear axle simplifies the service process – the mechanic can use the same type of component on the left or right side, maintaining suspension symmetry. When replacing, it is recommended to check the condition of other suspension system components, such as springs, mounts, or bushings, to fully utilize the properties of the newly installed shock absorber. A correctly selected and installed component affects driving safety, shortens braking distance on uneven surfaces, and improves stability in emergency situations.

Technical support and suspension knowledge

For users who want to better understand how the suspension system works and the principles of selecting components such as shock absorbers, control arms, or stabilizers, the following guide will be helpful: Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers. The article explains how to maintain key suspension components in various car models and what to look for when replacing them.

Expanding Land Rover suspension service

If you are planning a comprehensive repair or upgrade of the suspension area in your Land Rover and need other elements from the same group, such as additional rear shock absorbers, front struts, or compatible damping components, check the available parts in the Land Rover Shock absorbers and struts category.