Land Rover Discovery Sport L550 Rear Control Arm Lower Right O/S FK72-5B530-AC

Land Rover Discovery Sport L550 Rear Control Arm Lower Right O/S is an original suspension component designed for the rear axle on the passenger side. As part of the Control Arms and Ball Joints group, it ensures precise wheel guidance, body stability, and predictable vehicle behavior during cornering and braking. This is the ideal solution for users expecting factory-fit quality and the maintenance of proper suspension geometry in their Land Rover.

Specifications and technical data

• SKU: LR060774
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR060774
• Substitutable numbers: LR060774, FK725B530AC
• Location on the vehicle: Rear, Right
• Part type: Control Arm Kit
• Category: Control Arms, Ball Joints & Assemblies

Purpose and function in the suspension

The lower rear control arm on the right side is responsible for maintaining the correct position of the wheel relative to the body and for transferring loads generated during driving. In combination with other suspension components, it stabilizes the rear axle, limits unwanted wheel movement, and helps maintain correct toe and camber angles. As a result, the vehicle maintains predictable steering responses, and traction control and safety systems can operate under optimal conditions.

Construction and fitment for Land Rover Discovery Sport L550

The control arm has been designed specifically for the Discovery Sport L550 platform, taking into account the suspension characteristics of this model. This means:

• geometry consistent with the manufacturer's factory specifications,
• spacing and diameters of mounting points matched to the original sockets in the body and steering knuckle,
• construction adapted for operation in demanding road and off-road conditions.

Such fitment allows for installation without the need for modifications, and after replacement and geometry alignment, it restores the vehicle's original driving characteristics.

Placement on the vehicle and benefits of proper replacement

The component operates in the rear part of the vehicle on the right side, where it is exposed to lateral, longitudinal, and vertical forces. Replacing a worn control arm with a functional component helps reduce:

• excessive tire wear resulting from incorrect geometry,
• play felt when driving over bumps,
• vibrations and uncertain handling at higher speeds.

For the user, this means more stable handling, better tire-to-road contact, and higher efficiency of driving assistance systems. This is particularly important in vehicles like the Discovery Sport, which are often used in diverse road conditions.

Product characteristics and condition

The offered control arm comes from the line of original Land Rover components, which translates into compliance with factory design and assembly standards. The product is in used condition, which allows for an economical suspension repair while maintaining the proper fit for the specific model. For workshops and private users, this means the ability to restore the correct operation of the rear axle without the need to resort to replacements with uncertain parameters.

Installation and maintenance tips

When replacing the lower rear control arm, it is recommended to perform the work in a professional service center using appropriate tools for the disassembly and assembly of suspension components. After installing the new component, it is necessary to align the rear axle wheel geometry to fully utilize the part's potential and avoid uneven tire wear. Regular inspection of the suspension condition, including play in ball joints and bushings, helps maintain handling stability and driving safety over longer distances.

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 arms, ball joints, or brackets, check the available parts in the Land Rover Control Arms and Ball Joints category.

To better understand the role of control arms in the operation of the entire suspension system and the impact of their condition on safety and driving comfort, it is worth reading the guide: Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers.