Land Rover Discovery 4 L319 Water Coolant Pipe Hose AH22-8K515-AA AH22-8575-AF

Land Rover Discovery 4 L319 – Coolant Hose is an original cooling system component designed for precise coolant flow within the engine. Thanks to its factory-set geometry and perfect fit for the Discovery 4's construction, this hose ensures stable fluid flow and supports maintaining the optimal operating temperature of the powertrain. This solution is particularly beneficial for professional repairs and cooling system servicing.

Specifications and technical data

• SKU: AH22-8584-AC-1
• Mark: Land Rover
• Condition: Used
• OEM Part Number: AH22-8584-AC
• Substitutable numbers: AH228584AC, AH22-8584-AC, AH22-8K515-AA, AH228K515AA, AH228575AF, AH22-8575-AF
• Part type: Hose
• Category: Coolant Hoses

Purpose and Function in the Cooling System

This hose belongs to the group of Cooling System Hoses and Pipes, responsible for transporting coolant between key engine components and the radiator. Its appropriately selected shape and internal diameter ensure proper flow efficiency, which translates to stable thermal operation of the powertrain under various load conditions.

A properly functioning coolant hose helps reduce the risk of overheating, uneven temperature distribution, and localized thermal stress within the engine. For the Land Rover Discovery 4 L319, this is particularly important when driving with a load, off-road, and in high ambient temperatures.

Original Fit for Land Rover Discovery 4 L319

This component was designed by Land Rover for full compatibility with the Discovery 4 L319's construction. This means:

• factory mounting points and hose routing within the engine bay,
• compatibility with the original manifold and connector system,
• maintenance of appropriate stiffness and flexibility within the specified temperature range.

This ensures an organized installation process without the need for modifications to other components, and the cooling system retains its factory-like parameters.

Characteristics of the Used Component

The offered hose is a used part, sourced from disassembly, allowing for economical repairs while maintaining the original manufacturer's specifications. In practice, this means a favorable combination of OEM quality with an attractive purchase price, especially important for comprehensive cooling system servicing.

Choosing a used Land Rover coolant hose is a good solution wherever maintaining the original fit and geometry of the component is a priority, while simultaneously optimizing the repair budget.

Benefits of Using an Original Coolant Hose

Using a hose dedicated to the Discovery 4 L319 allows you to:

• maintain proper coolant circulation throughout the entire system,
• minimize the risk of leaks resulting from ill-fitting aftermarket alternatives,
• preserve the structural integrity of the cooling system according to the manufacturer's design,
• reduce installation time thanks to the factory shape and mounting points.

For Land Rover owners who operate their vehicles in demanding conditions, this choice of part translates to greater cooling system reliability and stable engine performance.

Expanding Cooling System Service and Technical Knowledge

When replacing the coolant hose, it is advisable to assess the condition of other components in the coolant circuit – the radiator, fans, hose clamps, and other hoses. High summer temperatures particularly stress this area of the vehicle, so a comprehensive approach to servicing can reduce the risk of further downtime.

If you want to better understand how thermal conditions affect the entire cooling system and when it's worth opting for used components, check out the guide Summer Heat vs. Cooling System: Used Radiators and Fans Guarantee Savings, where you'll find practical tips on operation and parts selection.

If you are planning a comprehensive repair or upgrade of the engine area in your Land Rover and need other parts from the same group, such as additional hoses, return pipes, or connections to the radiator, check the available parts in the Land Rover Cooling System Hoses and Pipes category.