Land Rover Discovery Sport L550 Intercooler Inlet Outlet Tube Hose LK72-6C782-AB

Land Rover Discovery Sport L550 Intercooler Inlet Outlet Tube Hose is a component from the Lines, hoses and pipes group, designed for the forced induction system in Land Rover vehicles. It ensures tight and stable routing of compressed air between the intercooler and other intake system components, which has a direct impact on engine performance and operating characteristics.

Specifications and technical data

• SKU: LR126503
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR126503
• Substitutable numbers: LR126503, LK726C782AB, LK72-6C782-AB
• Part type: Hose
• Category: Hoses, Lines & Pipes

Purpose and function in the intake system

The described intercooler tube is responsible for transporting air in the inlet and outlet area of the charge air cooler in the Discovery Sport L550 model. A properly selected hose in this section of the intake system reduces pressure drops, stabilizes flow, and helps maintain the correct temperature of the air directed to the cylinders. The correct geometry and fit to factory connectors minimize the risk of leaks, loose clamps, and uncontrolled power drops. As a result, the intercooler tube supports smooth turbocharger operation and correct engine management performance.

Benefits of using an original Land Rover hose

The component comes from the Land Rover range, which means maintaining factory flow characteristics and compatibility with the Discovery Sport L550 intake system. The original design of the hose is engineered for a specific model, taking into account thermal loads, pressure, and limited space in the engine bay. Key advantages of using an original hose in this section include:

• secure fit to factory mounts and intake system connectors,
• maintenance of the stiffness and flexibility specified by the manufacturer,
• reduced risk of improper positioning, rubbing against other components, and premature wear,
• stable operating conditions for the turbocharger and intercooler.

Performance characteristics and installation

The intercooler tube in this configuration is designed for installation at factory mounting points, which facilitates service and reduces replacement time. The hose construction is adapted to operate in high-temperature and variable-pressure environments, typical for forced induction systems in modern engines. During replacement, it is recommended to check the condition of clamps, connectors, and other hoses within the intake system to ensure full tightness and avoid unwanted boost pressure drops. A correctly installed hose helps maintain stable engine operating parameters, which translates into predictable throttle response and repeatable performance.

Product condition and service application

The offered intercooler tube is a secondary market component in used condition, making it an attractive service solution for users looking for original parts at a reasonable price. This type of component is particularly useful for repairs after mechanical damage, intake system leaks, or upgrades to the existing forced induction installation. Before installation, it is worth verifying compatibility with your specific Discovery Sport L550 based on manufacturer markings and vehicle technical specifications. If in doubt, service guidelines and comparing the shape and mounting points with the currently installed hose may be helpful.

System expansion – related components and part selection

If you are planning a comprehensive repair or upgrade of the engine area in your Land Rover and need other components from the same group, such as additional intake lines, flexible hoses, or rigid pressure pipes, check the available parts in the Land Rover Lines, hoses and pipes category. To better select intake system components and avoid mistakes when choosing used parts, it is worth using practical expert tips – you will find them in the article No more bad purchases! How to professionally select used car parts, where the importance of OEM marking compliance and replacement references is discussed.