Land Range Rover Sport L494 Turbocharger 3.0 Diesel AJ20D6 D300 MHEV LR154607

Land Range Rover Sport L494 Turbocharger 3.0 Diesel AJ20D6 D300 MHEV is a factory turbocharger from the Turbochargers and parts segment, designed for a modern diesel unit with a mild hybrid system. The original Land Rover design ensures proper boost parameters, stable diesel engine operation, and the preservation of factory power and torque characteristics. A used OEM component is a sensible choice for professional repair of the turbocharging system in the Range Rover Sport L494.

Specifications and technical data

• SKU: LR154607-1
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR154607
• Substitutable numbers: LR154607, K6D36L730AA, K6D3-6L730-AA
• Fuel type: Diesel
• Part type: Turbocharger
• Category: Turbos & Parts

Purpose and compatibility

The presented turbocharger has been designed specifically for the AJ20D6 D300 MHEV engine in the Land Range Rover Sport L494 model powered by diesel fuel. This means full compatibility with the exhaust system, intake system, and engine management, without the need for modifications or adaptations typical of universal replacements. The original Land Rover origin guarantees the maintenance of factory operating parameters, which is particularly important in modern units with a mild hybrid system, where the turbocharger works with advanced electronic control and exhaust emission reduction systems.

Construction and technical characteristics

The turbocharger from this series has been constructed with high efficiency in mind during dynamic driving and stable operation under a wide range of loads. The applied geometry and precise rotor guidance allow for rapid boost pressure buildup, which translates into good throttle response in the D300 diesel engine. Key design features include, among others:

• factory fitment to the exhaust manifold and intake pipes of the AJ20D6 unit,
• exhaust and air flow characteristics designed for the D300 engine,
• compatibility with factory engine management and the MHEV system. As a result, the turbocharging system maintains stable operating pressure, and the engine runs according to the manufacturer's specifications, without the risk of improper combustion or performance loss.

Application in the Diesel MHEV powertrain

In a modern diesel powertrain with mild hybrid, such as the AJ20D6 D300 MHEV, the turbocharger is responsible not only for increasing power but also for combustion efficiency and emission reduction. A properly selected element from the Turbochargers and parts category has a direct impact on:

• smooth torque development across the entire rev range,
• maintaining low fuel consumption while preserving high dynamics,
• cooperation with emission control systems typical of modern diesel engines. Choosing an original, used OEM turbocharger allows you to maintain factory engine controller settings without the need for modifying boost maps or software corrections.

Condition, origin, and benefits of choosing a used part

The offered turbocharger is a used item, sourced from dismantling, which represents an attractive cost alternative to a new part while maintaining the original Land Rover specification. For many Range Rover Sport L494 users, this is the optimal solution for repairing the turbocharging system – especially where compatibility with a specific version of the Diesel MHEV engine is crucial. Compared to cheap replacements, a factory turbocharger from dismantling offers:

• compliance with the factory design of the powertrain,
• preservation of the original engine operating characteristics,
• lower risk of mechanical and electronic compatibility issues. If you want to better understand why original used components from dismantling often outperform cheaper replacements in terms of durability and cost-effectiveness, read the article: Reliability and dynamics in Seat models – how to reduce repair costs by choosing factory parts from dismantling?

Expanding the turbocharging system in Land Rover

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 intake pipes, mounting elements, or additional turbocharging system components, check the available parts in the Land Rover Turbochargers and parts category. By using original elements throughout the entire boost path, you will maintain structural consistency, which will facilitate diagnostics, service, and subsequent vehicle operation, as well as reduce the risk of unforeseen failures resulting from mixing different manufacturing standards.