Ford Transit Custom Mk2 Air Intake Pipe Hose Diesel 2.0 EcoBlue GK21-9R504-AG

Ford Transit Custom Mk2 Air Intake Pipe Hose is an original intake system component designed for Ford EcoBlue diesel units. It ensures stable airflow to the diesel engine, which promotes smooth operation of the power unit and proper interaction with auxiliary equipment. Thanks to its factory geometry and fitment, the hose is a practical solution for repairs and maintenance of the intake system in the Ford Transit Custom Mk2.

Specifications and technical data

• SKU: 2520038
• Mark: Ford
• Condition: Used
• OEM Part Number: 2520038
• Substitutable numbers: 2520038, GK21-9R504-AG, GK219R504AG, GK219F805AA, GK21-9F805-AA
• Fuel type: Diesel
• Category: Hoses, Lines & Pipes

Purpose and function in the intake system

The air intake hose is responsible for directing the correct amount of air to the diesel engine, maintaining proper flow between the intake system components. In the case of 2.0 EcoBlue units, this is crucial for the stable operation of the turbocharger, proper air-fuel mixing, and maintaining emission parameters at the levels specified by the manufacturer.

A properly selected hose minimizes the risk of leaks, power drops, and interference with intake system sensors. Replacing a worn or damaged component with an original hose dedicated to the Ford Transit Custom Mk2 allows for the restoration of proper engine operating conditions without the need for system modifications.

Construction, fitment, and installation

The component belongs to the Hoses, pipes, and tubes group, meaning it has been designed to operate in the demanding environment of the engine bay. The shape of the hose is adapted to the layout of the Ford Transit Custom Mk2, ensuring proper clearance from other components and correct intake routing.

Original mounts and support points facilitate installation in place of the factory component, without the need for modifications or the use of additional adapters. This solution reduces service time and minimizes the risk of installation errors, which is particularly important in intensively used commercial vehicles.

Benefits of using an original Ford hose

• Factory fitment – a hose designed specifically for the Ford Transit Custom Mk2 with a diesel engine, which promotes proper positioning in the engine bay.
• Stable airflow – maintaining the correct diameter and geometry translates into predictable operation of the 2.0 EcoBlue unit.
• Compatibility with auxiliary equipment – the hose works with factory intake and engine control components without the need for modifications.
• Practical service solution – replacing a worn hose with an original component allows for quick restoration of the intake system's efficiency.

Condition and application in diesel vehicles

The offered hose comes from a group of used parts, making it an attractive cost-effective alternative while maintaining the manufacturer's original specifications. For fleets and users operating the Ford Transit Custom Mk2 in intensive conditions, this is a reasonable solution for routine intake system repairs in diesel engines.

It is always worth verifying the selection of the hose for a specific vehicle version based on the part number and engine parameters to ensure full compatibility with the factory configuration.

If you are planning a comprehensive repair or upgrade of the engine area in your Ford and need other components from the same group, such as flexible intake sections, rigid air routing pipes, or auxiliary vacuum hoses, check the available parts in the Ford hoses, pipes, and tubes category.

Practical tips regarding drivetrain systems

When working on the intake and drivetrain systems, it is worth paying attention to the general condition of components that work with the engine, such as drivetrain elements or sensors. A good practice is to use verified sources of technical knowledge – a guide dedicated to used drivetrain components may be helpful, available in the article Second-hand differential – what you need to know about used differentials, sensors, and drivetrain systems, which allows for a better assessment of component condition and informed repair planning.