Range Rover L405 Fuel Cooler Inlet Outlet Hose Pipe CPLA-9P923-CC

Range Rover L405 Fuel Cooler Inlet Outlet Hose Pipe is a component of the fuel cooling system specifically designed for Range Rover models, ensuring stable engine operating conditions and predictable thermal parameters under demanding road conditions.

Specifications and technical data

• SKU: CPLA-9P923-CC
• Mark: Range Rover
• Condition: Used
• OEM Part Number: CPLA-9P923-CC
• Substitutable numbers: LR036520, CPLA-9P923-CC, CPLA9P923CC
• Part type: Hose
• Category: Coolant Hoses

Application in the Range Rover Fuel Cooling System

This hose belongs to the category of Range Rover cooling system hoses and pipes and works with the fuel cooler in the Range Rover L405, responsible for supplying and returning the cooling medium or fuel within the cooler. A correctly selected hose in this area is crucial for:

• maintaining stable fuel temperature across a wide range of engine loads,
• preserving correct pressure in the fuel cooling system,
• reducing the risk of overheating components in the engine bay.

Thanks to its construction compliant with Range Rover OE standards, the hose is adapted to the factory routing of the installation, which facilitates assembly and minimizes the risk of stress on the cooler's spigots and adjacent elements.

Hose Construction and Technical Characteristics

The Range Rover L405 Fuel Cooler Inlet Outlet Hose Pipe has been designed as a component operating in an environment of elevated temperatures and variable pressures. In practice, this means an appropriately selected inner diameter, flexibility, and material resistance to:

• continuous temperature changes in urban and highway driving cycles,
• contact with fuel and coolant compliant with the manufacturer's specifications,
• vibrations transmitted from the powertrain and bodywork.

The hose's geometry is adapted to the factory routing within the Range Rover L405 engine bay, which helps maintain appropriate distances from hot components and moving parts. This reduces the risk of abrasion, localized overheating, and leaks in the long run.

Benefits of Using an Original Fuel Cooling Hose

Choosing a hose from the Range Rover cooling system hoses and pipes category instead of universal aftermarket alternatives translates into specific technical benefits:

• Factory Fitment – the correct length, diameter, and shape of the hose reduce the need for modifications and shorten installation time.
• Stable Fuel Cooling System Operating Parameters – proper medium flow supports uniform cooling and consistent engine performance.
• Improved Connection Sealing – dedicated hose ends mate with original spigots, helping to maintain sealing under temperature changes.
• Optimal Operational Durability – the material selected according to Range Rover specifications is adapted to the operating conditions in this specific model.

Condition, Installation, and Operation

The offered hose is part of the used cooling system components, allowing for economical repair while retaining a component compliant with the factory Range Rover specification. Before installation, the standard workshop procedure is recommended, including:

• verifying the tightness of the entire fuel cooling circuit after installation,
• checking the correct routing of the hose relative to heat shields and moving parts,
• inspecting clamps and connectors for proper tightening.

A correctly installed fuel cooler hose supports stable engine operation, especially in high ambient temperatures and under prolonged load, typical of highway driving or towing.

Cooling System and High-Temperature Operation

In vehicles like the Range Rover L405, the fuel cooling system significantly impacts engine refinement and component wear. During the summer, maintaining the efficiency of all hoses and pipes is particularly important. If you want to better understand how ambient temperature affects the entire cooling system, check out our guide: Summer Heat vs. Cooling System – How Used Cooling Components Contribute to Savings.

If you are looking for other Range Rover cooling system hoses and pipes tailored to your model, explore our dedicated offer: Range Rover cooling system hoses and pipes.