Land Range Rover Evoque L551 Auxiliary Water Pump 2.0 Diesel DX23-18D474-AC

Land Range Rover Evoque L551 Auxiliary Water Pump 2.0 Diesel is an original component from the Water pumps group, designed for the cooling system of a diesel engine. This used OEM part allows for maintaining factory engine performance parameters, ensuring stable heat dissipation and safe operating conditions during daily driving.

Specifications and technical data

• SKU: DX23-18D474-AC
• Mark: Land Rover
• Condition: Used
• OEM Part Number: DX23-18D474-AC
• Substitutable numbers: DX23-18D474-AC, DX2318D474AC, 0392023249, LR049317
• Fuel type: Diesel
• Part type: Engine Water Pump
• Category: Water Pumps

Purpose and role in the cooling system

The water pump in a diesel engine is responsible for the forced circulation of coolant between the engine block, cylinder head, and heat exchanger. In the case of the 2.0 Diesel unit in the Range Rover Evoque L551, a properly functioning pump is crucial for maintaining a stable operating temperature, protecting against overheating, and reducing the risk of mechanical and thermal damage.

Using a component from the Land Rover range allows for maintaining compliance with factory flow characteristics, which translates into predictable engine behavior under various load conditions – from city driving to long-distance trips and operation under higher loads.

Benefits of using an original water pump

Choosing this water pump for the Evoque L551 provides a number of practical advantages in daily operation:

• maintaining the factory cooling characteristics of the 2.0 Diesel unit,
• compatibility with original engine accessories and the cooling system,
• consistency with factory thermal operating parameters,
• reduction of the risk of leaks and coolant circulation problems when installed correctly.

Thanks to the use of an OEM part, it is possible to maintain stable engine operation, which promotes a uniform operating temperature, thereby influencing the refinement and durability of the power unit.

Technical characteristics and fitment

The presented water pump is designed for an engine with Diesel fuel type, which means it is matched to the specific operating conditions of diesel units – higher thermal loads and longer duty cycles under constant load. The pump design is prepared to work with the factory cooling system used in the Range Rover Evoque L551, which facilitates installation and limits the need for additional modifications.

The product belongs to the Water pumps category, making it a component directly responsible for the circulation of coolant in the engine circuit. Proper fitment to the specific version of the 2.0 Diesel unit allows for maintaining the correct pressure and flow efficiency throughout the entire system.

Product condition and practical application

The water pump is offered as a used part, which is a cost-effective solution for users looking for a factory component within a reasonable budget. With proper installation, using new seals and following the service procedure, it can effectively restore the efficiency of the cooling system in a vehicle where the previous pump showed signs of wear.

The component will work well both for standard maintenance replacement and for broader service work within the diesel engine, where it is necessary to restore proper coolant circulation and stable operating temperature of the unit.

Technical support and additional information

In the case of diesel engine fuel systems, the selection and diagnostics of components working with the power unit – such as pumps, injectors, or the fuel tank – have a significant impact on the durability of the entire powertrain. To better understand the relationships between these components and the principles of their proper operation, it is worth reading the guide material: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.

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 circulation pumps, cooling support elements, or additional thermal system components, check the available parts in the Land Rover Water pumps category.