Range Rover L405 Engine Cooling Water Hose Pipe Line Tube CPLA-7752-CB

Range Rover L405 Engine Coolant Hose Pipe is an original part from the coolant system hoses and pipes group, designed for operation in the demanding engine bay environment. This used OEM part from Land Rover ensures a factory fit for the cooling system, stable coolant flow, and predictable performance under thermal load.

Specifications and technical data

• SKU: CPLA-7752-CB
• Mark: Land Rover
• Condition: Used
• OEM Part Number: CPLA-7752-CB
• Substitutable numbers: CPLA7752CB, LR034626
• Part type: Hose
• Category: Coolant Hoses

Purpose and Function in the Cooling System

The engine coolant hose pipe in the Range Rover L405 is responsible for the controlled flow of coolant between system components such as the engine block, radiator, and other circuit elements. A correctly selected and sealed hose:

• maintains stable engine operating temperature,
• minimizes the risk of overheating in urban and highway conditions,
• ensures appropriate rigidity and flexibility under pressure and temperature changes.

Thanks to its construction compliant with manufacturer standards, the hose maintains the correct coolant flow geometry, which reduces flow turbulence and supports uniform engine cooling.

Advantages of Using an Original Land Rover Hose

Choosing an original coolant hose for the Range Rover L405 is a beneficial solution both technically and operationally. A part from the same production line as the vehicle's factory equipment means:

• secure fit to spigots and mounts without the need for modifications,
• maintenance of the manufacturer's designed coolant flow path,
• compatibility with other cooling system components,
• material consistency with original clamps and connectors.

This solution facilitates installation, reduces service time, and minimizes the risk of leaks resulting from the use of aftermarket parts with different geometry or material hardness.

Part Condition and Installation Aspects

This hose is a used part, which allows for an economical repair of the cooling system while maintaining the original manufacturer's specifications. This type of component is particularly attractive for vehicles used intensively, where a reasonable balance between cost and maintaining factory construction is important.

When installing, pay attention to:

• checking the condition of the spigots and hose clamps,
• correctly routing the hose according to the factory path,
• proper bleeding of the system after filling with fresh coolant.

A correctly installed hose supports stable cooling system operation and reduces the risk of failures related to coolant leaks or localized overheating.

Operation in High Temperatures and Prevention

The cooling system in the Range Rover L405 operates within a wide temperature range, particularly exposed to loads during the summer. It is advisable to regularly check the condition of the hoses, the flexibility of the rubber, and any signs of abrasion or cracking. It is good practice to combine hose replacement with an inspection of the radiator, fans, and coolant quality.

More on the impact of high temperatures on the cooling system and how to wisely use used parts can be found in the guide “Summer Heat vs. Cooling System: Used Radiators and Fans Guarantee Savings”, which discusses practical aspects of operation and service.

Other Land Rover Coolant System Hoses and Pipes

If you are assembling the entire coolant circuit for your Range Rover or another model of this brand and need other Land Rover coolant system hoses and pipes, check availability in the dedicated category: Land Rover coolant system hoses and pipes. This will allow you to easily select compatible components for the entire system, maintaining uniform manufacturer specifications.