Range Rover Sport L494 Coolant Hose Pipe Line 3.0 SDV6 Diesel CPLA-6F074-CC

Range Rover Sport L494 Coolant Hose Pipe Line 3.0 SDV6 Diesel is an original Land Rover component, designed to operate in the demanding environment of a diesel engine. Engineered as part of the factory coolant circulation system, it ensures stable medium routing and supports proper heat dissipation from the power unit.

Specifications and technical data

• SKU: CPLA-6F074-CC
• Mark: Land Rover
• Condition: Used
• OEM Part Number: CPLA-6F074-CC
• Substitutable numbers: CPLA-6F074-CC, CPLA6F074CC
• Fuel type: Diesel
• Part type: Hose
• Category: Coolant Hoses

Purpose and function in the cooling system

The hose belongs to the Cooling system hoses and pipes group and is compatible with the 3.0 SDV6 diesel engine in the Range Rover Sport L494 model. It is responsible for the directional flow of coolant between system components, which directly impacts the stable operating temperature of the engine and provides protection against overheating under heavy load conditions. A properly selected coolant hose:

• maintains circuit tightness at high operating temperatures,
• ensures adequate medium flow across the entire RPM range,
• reduces the risk of localized overheating of diesel engine components,
• supports the durability of seals, the water pump, and the radiator.

Benefits of using an original Land Rover hose

The component was developed by the vehicle manufacturer, ensuring it maintains factory geometry, connection diameters, and flow characteristics. Original fitment translates into correct positioning within the engine bay, no stress on the connectors, and stable cooling system operation over a long service life. Key advantages of using this hose in a diesel engine include:

• compatibility with the factory cooling system of the Range Rover Sport L494,
• preservation of the thermal characteristics of the 3.0 SDV6 unit as designed by the manufacturer,
• reduction of leakage risks resulting from the incorrect shape of aftermarket replacements,
• consistency with other Land Rover cooling system components.

Operational characteristics and installation

The hose is prepared for operation in a diesel engine cooling system, where variable thermal and pressure loads occur. The hose construction is adapted to the typical operating conditions of a diesel unit, which promotes stable operating temperature and proper interaction with the thermostat, water pump, and radiator. During replacement, it is recommended to:

• inspect the condition of other cooling hoses and pipes,
• check the tightness of connections at the ports and clamps,
• bleed the system after refilling with fresh coolant,
• verify fan operation and operating temperature after the first start-up.

Component condition and practical application

The offered hose is a dismantled part and is intended for users looking for a proven, original component for the cooling system in a diesel engine. This solution allows for economical repair while maintaining the factory specifications of Land Rover parts, which is particularly important for vehicles operated in demanding road and off-road conditions. If you are planning a comprehensive repair or upgrade of the engine area in your Land Rover and need other items from the same group, such as additional hoses, pipes, or cooling lines, check the available parts in the Land Rover cooling system hoses and pipes category.

Technical support and knowledge about the cooling system

For a better understanding of the impact of cooling hoses on the durability of the power unit, it is worth reading the guide on diagnostics and service of cooling systems. Practical tips regarding overheating symptoms, repair principles, and the selection of used components can be found in the article Engine cooling system – overheating, repair, and used radiators.