Land Rover Discovery Sport L550 Complete Engine PT204 2.0 AJ20P4 200HP WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty. The warranty covers the engine itself; engine accessories are covered by a 30-day warranty. The power unit was tested before removal and is in full working order.

Listing details

The offer applies to a complete engine. The engine comes from a right-hand drive (RHD) vehicle. The wiring harness is not compatible with left-hand drive (LHD) vehicles and requires replacement or modification. Land Rover Discovery Sport L550 Complete Engine PT204 2.0 AJ20P4 200HP WARRANTY is a petrol power unit from the Engines category, designed for use in Land Rover vehicles. It is a complete solution for users and workshops looking for a verified, factory-spec engine with a modern design and optimized performance parameters.

Specifications and technical data

• SKU: LR118401-1
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR118401
• Substitutable numbers: K4P36006MA, K4P3-6006-MA, LR118401
• Fuel type: Petrol
• Number of cylinders: 4
• Part type: Complete Assembly
• Category: Engines
• Engine code: PT204
• Mileage: 99 000

Technical characteristics of the PT204 unit

The presented engine belongs to the modern family of Land Rover petrol power units, designed for efficient power utilization and reasonable fuel consumption. The construction is based on a multi-cylinder inline layout, which promotes smooth operation, good running refinement, and predictable responses to load. The use of an advanced cylinder head and precise control of the unit's operation allows for stable performance across the entire rev range. The engine has been developed to work with modern vehicle control systems, which facilitates integration with onboard electronics, the drivetrain, and safety systems. As a result, it serves as a suitable base for both standard replacement and professional post-accident repairs or major overhauls in specialized service centers.

Purpose and application in the Land Rover Discovery Sport L550

The power unit has been configured to meet the requirements of the Discovery Sport L550 model, taking into account the vehicle's weight characteristics, all-wheel drive, and the typical operating conditions of this SUV. A petrol engine of this type performs well both in daily city driving and on longer routes, where smooth acceleration and adequate power reserves at higher speeds are important. A unit configured in this way is suitable for users who expect predictable vehicle behavior, proper dynamics, and compatibility with factory vehicle systems. For workshops, this means the possibility of carrying out a replacement based on known service procedures, without the need for unusual modifications.

Benefits of choosing a complete used engine

Purchasing a complete, used engine from the PT204 family is a solution that allows for significant cost reduction compared to a brand-new unit, while maintaining the factory design and original technical solutions. The completeness of the engine facilitates the assembly process, reduces vehicle downtime, and decreases the risk of needing to source additional components at a later stage of the repair. A unit with documented mileage allows the workshop to better plan further maintenance – it is possible to predict which wear-and-tear components are worth checking or replacing preventively during installation. For the end user, this means more predictable operating costs in the coming years of vehicle ownership.

Professional selection and assembly aspects

To fully utilize the potential of this unit, proper selection for the specific vehicle configuration is key. In workshop practice, this is done using manufacturer markings, catalog data, and information from service systems, which allows for verifying compatibility with a given version of the Discovery Sport L550. Precise engine matching minimizes the risk of problems with electronics, accessories, and the drivetrain after installation. During installation, standard service procedures are recommended, such as checking the cooling system, lubrication system, and mounting elements. Proper preparation of the unit for the first start-up after installation has a direct impact on its future durability and stability of operation, which is why it is worth entrusting this stage to an experienced service center specializing in the Land Rover brand.

Expert support and additional information

For users and workshops who want to better understand the specifics of purchasing used power units, an expert guide discussing facts and myths related to such components, selection procedures based on manufacturer markings, and sample cost calculations will be useful – you can find it in the article Why it is worth buying used gearboxes and engines – facts instead of myths. 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 blocks, cylinder heads, or complete power units, check the available parts in the Land Rover Engines category.