Range Rover L405 Rear Axle Differential Diff ETM 4.4 SDV8 HPLA-4A213-TA WARRANTY

Listing details

The gearboxes are sold with a 90-day warranty! They were tested before removal and are in full working order. Range Rover L405 Rear Axle Differential Diff ETM 4.4 SDV8 HPLA-4A213-TA is an original drivetrain component designed for installation on the rear axle. A used differential of this class allows for the preservation of factory drive characteristics, ensuring consistency with the vehicle's factory configuration and proper integration with the drivetrain electronics.

Specifications and technical data

• SKU: LR091697
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR091697
• Substitutable numbers: LR091697, LR161855, HPLA4A213TB, HPLA-4A213-TB, HPLA4A213TA, HPLA-4A213-TA
• Location on the vehicle: Rear
• Category: Differentials

Purpose and function in the drivetrain

The presented rear differential is the component responsible for distributing torque to the rear wheels in the Range Rover L405 model with the 4.4 SDV8 engine. The vehicle placement specified as rear means that the component works directly with the driveshaft and half-shafts, influencing traction stability, drivetrain refinement, and predictable vehicle behavior in various road conditions. By maintaining factory geometry and operating parameters, the differential allows for the proper functioning of assistance systems, such as advanced traction control or torque distribution systems, which are crucial for ride comfort and safety in the Range Rover L405.

Original origin and installation compatibility

The differential comes from the Land Rover production line, which means full compliance with factory quality and installation standards. Original manufacturing translates into:

• precise fitment to rear suspension mounts and the drivetrain,
• proper cooperation with factory control software,
• preservation of the drive characteristics intended by the manufacturer. The availability of a dedicated OEM part number and related interchangeable numbers facilitates compatibility verification with a specific Range Rover L405 configuration, which is particularly important when selecting components from the secondary market.

Characteristics of the used differential

The offered item falls into the Differentials category, which clearly defines its role as a key drivetrain component. As a used part, the differential provides an attractive solution for users looking for a technically sound component while maintaining reasonable repair or drivetrain upgrade costs. Choosing an original, used differential is particularly beneficial in the case of advanced designs, where the following are essential:

• compliance with factory mechanical tolerances,
• appropriate gear ratio characteristics,
• stable cooperation with the vehicle's electronic systems.

Application in service and upgrades of the Range Rover L405

The Range Rover L405 Rear Axle Differential Diff ETM 4.4 SDV8 HPLA-4A213-TA will prove effective both for standard replacement of a damaged component and for comprehensive drivetrain rebuilding in the Range Rover L405. Thanks to the preservation of the original specification, installation does not require interference with the suspension structure or modification of additional drivetrain elements, which reduces the time and complexity of service work. If you are planning a wider range of work on the drivetrain or want to compare this element with other solutions, it is worth browsing the offer in the Differentials category, where you will find related components for various models and configurations.

Secondary market and cost optimization

Choosing a used differential from original Land Rover production is a reasonable compromise between costs and maintaining factory operating parameters. In the premium segment, to which the Range Rover L405 belongs, such an approach allows for a significant reduction in repair costs without sacrificing quality and compatibility. A similar strategy can also be applied to other brands and models – you can read more about the advantages of original parts from dismantling in the article on using the AMG Line package from the secondary market in the Mercedes C-Class W204. If you are interested in the broader context of using used parts in the automotive industry, including the selection of drivetrain elements, you will also find practical tips in our blog guide: check how to consciously choose original parts from the secondary market. This is a helpful source of knowledge when planning repairs and upgrades for premium vehicles.