Land Rover Discovery L550 Evoque L551 Bare Engine 204DTY MHEV 2.0 D 10k WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The power unit was tested before removal and is in full working order.

Listing details

The offer applies to a bare engine.

The engine is sold without accessories (e.g. alternator, starter motor, manifolds, injectors, turbocharger, etc.).

Land Rover Discovery L550 Evoque L551 Bare Engine 204DTY MHEV 2.0 D 10k WARRANTY is a factory-original, used diesel engine block designed for modern Land Rover models. By maintaining the original design, this unit provides a solid foundation for professional powertrain repair or rebuilding, ensuring consistency with the vehicle's factory architecture. This is a solution for users expecting a technically sound, compatible, and predictable power unit to replace a damaged engine.

Specifications and technical data

• SKU: LR178209
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR178209
• Substitutable numbers: LR178209, R4D36006BA, R4D3-6006-BA
• Fuel type: Diesel
• Number of cylinders: 4
• Part type: Engine Long Block
• Category: Engines
• Engine code: 204DTY
• Mileage: 10 000

Technical specifications of the 2.0D 204DTY MHEV engine block

The presented bare engine block belongs to the Engines category and represents a modern four-cylinder diesel design. The unit has been engineered for efficient diesel combustion, stable operation, and an optimal balance between performance and fuel consumption. The four cylinders provide a good balance between weight, dimensions, and power potential, which is particularly important in SUV and crossover vehicles such as the Discovery or Evoque.

The MHEV version of the engine works with the vehicle's mild-hybrid system, making it the correct base for rebuilding the powertrain in cars equipped with this technology. As a bare engine block, the item includes the core engine block, which can be fitted with accessories according to the requirements of a specific vehicle configuration.

Application in Land Rover Discovery L550 and Evoque L551 models

The engine block in question is intended for use in modern Land Rover models, including the Discovery L550 and Evoque L551, where the powertrain must handle both city driving and off-road use. The 2.0D engine design is adapted to the characteristics of these vehicles, providing adequate torque for the heavier bodywork and compatibility with advanced four-wheel-drive systems.

Thanks to the preservation of the original unit code, it is possible to precisely match it to the factory control systems, injection maps, and MHEV operating strategies. This is particularly important when replacing a damaged engine, where maintaining compliance with the vehicle's electronics and avoiding calibration issues is a priority.

Benefits of choosing an original, used engine block

Choosing a used, original engine block for a Land Rover is a solution that significantly reduces repair costs compared to purchasing a brand-new unit, while maintaining consistency with the vehicle's design. The bare engine block provides a solid base for:

• transferring proven accessories from the previous engine,
• professional reconditioning at a specialized service center,
• building a complete power unit tailored to the specific car's configuration.

An additional advantage is the very low mileage, which translates into a limited degree of wear on the base components. As a result, this block can be an attractive alternative to reconditioned solutions with high mileage, offering a better starting point for further service work.

Professional application and assembly recommendations

Due to the advanced design and integration with the MHEV system, installation of the 2.0D 204DTY engine block is recommended in specialized workshops dealing with the Land Rover brand. This allows for the correct transfer of accessories, maintenance of proper assembly tolerances, and the execution of necessary adaptation procedures in the vehicle's control units. A properly performed replacement minimizes the risk of future operational problems and ensures stable long-term engine performance.

If you are planning a comprehensive repair or upgrade of your Land Rover's engine area and need other components from the same group, such as blocks, cylinder heads, or complete power units, check out the available parts in the Land Rover Engines category.

Technical knowledge and additional materials

When planning an engine replacement, it is worth expanding your knowledge about common problems in modern car engines to better assess the condition of the accessories and decide which components should be reconditioned or replaced immediately. An article describing critical units in a popular model from another brand may be helpful – you can find it here: Faulty BMW E90 engines: check what can ruin your budget!. It helps to better understand how proper diagnostics and preventive maintenance affect operating costs.

If you are considering improving the performance or operating characteristics of your car while using aftermarket components, it is also worth reading the guide: Tuning with used parts – how to gain performance without spending a fortune. This is a practical supplement to the knowledge for those who want to consciously plan modifications and repairs based on used components.