Range Rover L405 Driveshaft Drive Shaft Rear Right O/S 4.4 Diesel CPLA-4K138-AB

The Range Rover L405 Driveshaft Drive Shaft Rear Right O/S 4.4 Diesel for diesel engine versions is an original Land Rover drivetrain component, designed for installation on the passenger side of the rear axle. This used OEM part ensures proper compatibility with the differential and wheel hub, maintaining factory performance standards for vehicles with a Diesel engine.

Specifications and technical data

• SKU: LR053789
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR053789
• Substitutable numbers: LR053789, CPLA-4K138-AB, CPLA4K138AB
• Location on the vehicle: Rear, Right
• Fuel type: Diesel
• Part type: Driveshaft
• Category: Driveshafts

Purpose and compatibility

The presented driveshaft is dedicated to the Range Rover L405 model with a diesel unit, mounted on the rear axle on the right side of the vehicle. Thanks to its factory geometry and precisely selected joints, it ensures correct torque transmission from the drive axle to the wheel, which is crucial for traction stability and the proper operation of driver assistance systems.

Construction and function in the drivetrain

The driveshaft of this reference works in direct connection with the rear differential and hub, compensating for suspension movement and changes in the half-shaft operating angle. Properly selected joints and the length of the component help reduce vibrations, noise, and uneven loads, which translates into smooth acceleration and stable vehicle behavior at higher speeds.

In vehicles with a diesel engine that generate high torque, a properly selected driveshaft is particularly important for the durability of the entire drivetrain and for protecting the differential from overloads.

Advantages of using an original driveshaft

Choosing an original driveshaft from the Driveshafts group for the Range Rover L405 allows you to maintain factory drivetrain performance without the need for suspension or mounting modifications. Proper fitment to the hub, differential, and suspension geometry minimizes the risk of incorrect installation, accelerated joint wear, and unwanted body vibrations.

A used OEM part is a reasonable compromise between repair cost and quality – the element comes from original Land Rover production, which helps maintain consistency with other drivetrain components and facilitates future diagnostics.

Professional installation and drivetrain diagnostics

When replacing the rear right driveshaft in a Range Rover L405, it is recommended to simultaneously check the condition of the differential, hubs, bearings, and seals to avoid recurring faults and ensure even load distribution across the entire system. Correct installation, adhering to tightening torques and manufacturer procedures, reduces the risk of play, knocking, and accelerated joint wear.

If you have diagnosed noise, vibrations, or play within the rear drive, it is worth checking out the guide explaining why using original drivetrain components is beneficial for the durability of the axle and differential – details can be found in the article Humming differential? Find out why a used OEM drive axle is a better investment than an uncertain replacement.

Part selection and reasonable savings

A used OEM driveshaft is a solution that allows you to reduce repair costs while maintaining the design intended by the vehicle manufacturer. Combined with reliable diagnostics and professional installation, it is an effective way to restore the efficiency of the rear drive in a vehicle with a diesel engine.

Additional tips on optimizing service costs while maintaining the quality of original components can be found in the guide how to save on car service by choosing used OEM parts, which discusses a practical approach to selecting drivetrain components.

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Land Rover and need other elements from the same group, such as half-shafts, joints, or complete axle shafts, check the available parts in the Land Rover Driveshafts category.