Range Rover L405 Active Anti Roll Rear Stabilizer Bar CPLA-5F484-AG

Range Rover L405 Active Anti Roll Rear Stabilizer Bar is an advanced suspension component designed for precise body roll control and improved vehicle handling. Thanks to its active design, the stabilizer dynamically supports the rear suspension, increasing stability during high-speed maneuvers, cornering, and off-road driving. This solution is intended for demanding users who expect confident, predictable road behavior from their Range Rover.

Specifications and technical data

• SKU: LR035457
• Mark: Range Rover
• Condition: Used
• OEM Part Number: LR035457
• Substitutable numbers: CPLA-5F484-AG, CPLA5F484AG, LR035457
• Location on the vehicle: Rear
• Category: Sway Bars, Links & Bushings

Purpose and function in the vehicle

The active rear anti-roll bar operates within the rear suspension, connecting chassis components in a way that limits excessive body roll. In practice, this means:

• more stable vehicle behavior during sudden changes of direction,
• better control of the massive Range Rover body at higher speeds,
• increased steering precision on curves and roundabouts,
• more predictable suspension performance when driving with a load.

Thanks to its active design, the stabilizer works with the vehicle's systems, adjusting stiffness to current driving conditions. This translates into higher comfort and driving confidence, especially in vehicles with high mass and a high center of gravity.

Compatibility and identification parameters

The component has been developed specifically for Range Rover L405 models, ensuring proper fitment to the suspension geometry and integration with factory body control systems. The product belongs to the Stabilizers, calipers and bushings group, which facilitates its identification in catalogs and parts configurators.

To ensure correct selection, it is worth verifying compatibility with the vehicle based on the OEM part number and available replacement numbers – all this data is detailed in the technical specifications section. This minimizes the risk of an incorrect purchase and gives you confidence that the stabilizer will work with your existing suspension system.

Performance characteristics and installation benefits

As a suspension system component, the rear active anti-roll bar has a direct impact on safety and driving comfort. Its use allows you to:

• reduce body roll during dynamic driving,
• maintain better tire contact with the road surface,
• increase vehicle stability when avoiding obstacles,
• achieve more consistent, predictable vehicle reactions to steering inputs.

The product is offered in a used condition, which allows for an economical replacement of a worn or damaged component while maintaining the original suspension performance characteristics. This is particularly important in premium class vehicles, where the precision of the suspension system is crucial for the driver's experience.

Professional selection and integration with other components

When replacing the stabilizer, it is worth paying attention to the general condition of other suspension components, such as bushings, mounts, or elements working on the same axle. A correctly selected and installed stabilizer allows you to fully utilize the capabilities of the factory Range Rover suspension without the need for structural modifications.

To better prepare for purchasing used suspension and braking system components, it is worth using practical expert tips – you will find them in the article Second-hand braking system: how to safely choose discs, calipers, and ABS?, which discusses key principles for the safe selection of used components.

If you want to learn more about the principles of selecting used parts for your car and avoid mistakes related to compatibility, the guide No more bad purchases! How to professionally choose used car parts will also be helpful, covering, among other things, the importance of OEM and reference numbers.

Further upgrades within the suspension system

If you are planning a comprehensive repair or upgrade of the suspension area in your Range Rover and need other elements from the same group, such as stabilizers, calipers, or bushings, check out the available parts in the Range Rover Stabilizers, calipers and bushings category.

By choosing original components from this group, you maintain the consistency of the suspension performance, which translates into stable handling, predictable vehicle reactions, and greater driving comfort in daily use and during long trips.