Land Rover Discovery 4 L319 Transfer Box Case 8HP70 3.0 LR052611 WARRANTY

Listing details

The gearboxes are sold with a 90-day warranty! They were tested before removal and are in full working order.

Land Rover Discovery 4 L319 Transfer Box Case 8HP70 3.0 is a specialized drivetrain component designed to work with the automatic transmission in the diesel engine version. A used transfer case from this series allows for a technically correct repair or replacement of the component without interfering with the factory drivetrain concept. This is a solution for users who expect to maintain the original drivetrain performance characteristics in demanding road conditions.

Specifications and technical data

• SKU: LR052611
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR052611
• Substitutable numbers: LR052611, LR089531, CPLA7K780BA, CPLA-7K780-BA, CPLA7K780BB, CPLA-7K780-BB
• Fuel type: Diesel
• Gearbox type: Automatic
• Part type: Transfer Case
• Category: Transfer Cases

Purpose and role in the drivetrain

The transfer case in the Land Rover Discovery 4 L319 is responsible for torque distribution between the vehicle's axles and for proper gear ratios in off-road modes. In combination with the automatic transmission, it forms a cohesive system that ensures smooth power delivery in a diesel-powered vehicle, both on-road and off-road.

A properly selected transfer case allows for maintaining factory drivetrain performance parameters, such as gear ratio characteristics, load change response, or integration with traction control systems. As a result, the vehicle maintains predictable behavior under increased load conditions, e.g., while towing or driving off-road.

Compatibility and selection by numbers

The offered transfer case belongs to the Transfer Cases category and is structurally linked to the 8HP70 automatic transmission used in the Land Rover Discovery 4 L319 with a diesel engine. The selection of this component should always be verified by the OEM number and interchangeable numbers to ensure full compatibility with the specific vehicle configuration.

In workshop practice, it is crucial to check compatibility by VIN and reference numbers, which minimizes the risk of installing the wrong version of the transfer case. This selection method is particularly important in the case of used components, where structural differences between variants may not be visible at first glance.

Operating characteristics with automatic transmission and diesel engine

A transfer case designed to work with an automatic transmission in combination with a diesel engine must transmit high torque while maintaining stable operation across a wide range of loads. In this application, resistance to long-term loads at low engine speeds and smooth cooperation with the automatic transmission control system are essential.

In a vehicle like the Discovery 4 L319, the transfer case plays an important role in off-road modes, where precise power distribution to both axles is necessary. A correctly selected component allows for maintaining the proper reduction gear characteristics, which translates into better traction control and vehicle stability in demanding conditions.

Benefits of using a used OEM transfer case

Choosing a used transfer case from this series is a solution that allows for a significant reduction in repair costs while maintaining the original design specification. A component sourced from a factory drivetrain disassembly retains the geometry and parameters intended by the manufacturer, which facilitates installation and integration with existing components.

For workshops and end users, this means shorter vehicle downtime, no need for adaptations or modifications, and the ability to maintain factory controller settings. In the case of a Land Rover, it is particularly important to maintain compatibility with electronic systems responsible for drivetrain distribution and traction control.

Technical support and expert knowledge

When selecting a used transfer case for an automatic transmission, it is worth using procedures based on OEM numbers, interchangeable numbers, and VIN data. A detailed discussion of this process, along with examples and cost analysis, can be found in the article: Why it is worth buying used gearboxes and engines – facts instead of myths. This is a practical source of knowledge for mechanics and informed users.

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Land Rover and need other components from the same group, such as housings, shafts, or multi-plate clutches, check the available parts in the Land Rover Transfer Cases category.