Land Rover Freelander 2 L359 Turbocharger Turbo Actuator 2.2 TDCi 49477-19610

Land Rover Freelander 2 L359 Turbocharger Turbo Actuator 2.2 TDCi is a precision component of the turbocharging system, responsible for controlling turbocharger operation and maintaining stable boost pressure. A properly selected actuator ensures smooth engine response, better flexibility across the entire rev range, and reduces the risk of overboost. This solution is dedicated to users who expect a functional, technically verified component for their turbocharging system.

Specifications and technical data

• SKU: LR065510-3
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR065510
• Substitutable numbers: 49477-19610, 4947719610, LR065510, 9676272680, 96 762 726 80, A2C91749100, BG9Q6K682CD, BG9Q-6K682-CD
• Part type: Turbocharger
• Category: Turbos & Parts

Purpose and function in the turbocharging system

The turbo actuator in the 2.2 TDCi engine controls the position of the turbine mechanism, which translates into boost pressure control and power delivery characteristics. In practice, this means:

• more predictable acceleration across the entire rev range,
• stable engine operation under load,
• reduction of the risk of power drops resulting from improper turbocharger operation. A well-chosen actuator is crucial when diagnosing boost-related issues, such as limp mode, uneven engine operation, or noticeable turbo lag. Replacing the actuator alone, instead of the complete turbocharger, often allows for repair cost optimization while maintaining the correct operating parameters of the system.

Compatibility and fit for Land Rover Freelander 2 L359

The presented actuator has been designed to work with the turbocharger used in the Land Rover Freelander 2 L359 with the 2.2 TDCi engine. This ensures the retention of factory mounting geometry, the correct operating range of the rod, and proper cooperation with the engine control system. Thanks to this, the component can be used as a service part for:

• repairing an existing turbocharger,
• turbocharging system regeneration,
• preventive replacement of a worn actuator to restore nominal operating parameters. Such fitment reduces the need for modifications and allows for maintaining consistency with the vehicle's factory specification.

Construction, control, and technical aspects

The turbo actuator is an executive component that works with the engine control system (mechanical or electronic – depending on the specific turbo configuration). Its task is to precisely transfer control signals to the movement of the turbine lever, which affects:

• boost pressure build-up time,
• pressure stability under constant load,
• protection of the engine against excessive boost pressure. A functional actuator helps reduce typical symptoms of turbocharging system wear, such as jerking during acceleration or intermittent switching to limp mode. Combined with a properly functioning turbocharger, it is an important element affecting the operating culture of the 2.2 TDCi unit and its durability.

Condition, origin, and benefits of choosing a used component

The offered actuator comes from the Turbochargers and parts group and is a used component, which allows for significantly lowering repair costs compared to purchasing a new subassembly. At the same time, compliance with the factory assembly specification is maintained, which facilitates future service and diagnostics. Choosing a used turbo actuator is a particularly beneficial solution when:

• the turbocharger is in good condition and only the executive component has failed,
• fast restoration of vehicle performance within a controlled budget is a priority,
• you want to maintain the original configuration of the turbocharging system in your Land Rover.

Technical support and additional materials

When planning a turbocharging system repair, it is worth taking a broader look at the operation of turbocharged diesel and gasoline engines. A practical comparison of solutions used in popular units can be found in the article: Volkswagen 1.9 TDI vs 1.4 TSI – evolution of VW engines and repair costs, where, among other things, the impact of used parts on service economy is discussed. If you are planning a comprehensive repair or upgrade of the engine area in your Land Rover and need other elements from the same group, such as turbocharger housings, control valves, or boost hoses, check the available parts in the Land Rover Turbochargers and parts category.