Mercedes Sprinter W907 W910 Diesel Fuel Line Hose Pipe A9105010300

Mercedes Vito W639 Fuel Hose Pipe Tube A6394761826 is an original part of the diesel fuel supply system, designed for vehicles with a Diesel engine. The carefully selected geometry of the hose ensures stable fuel flow and correct cooperation with the factory installation in the Mercedes Vito W639. This used component from the Hoses, Pipes, and Tubes group allows for a technically correct repair without interfering with the fuel system's construction.

Specifications and technical data

• SKU: A9105010300
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9105010300
• Substitutable numbers: A9105010300, A 910 501 03 00
• Fuel type: Diesel
• Part type: Hose
• Category: Hoses, Lines & Pipes

Application and Function in the Fuel System

The presented fuel hose is a component responsible for safely routing diesel fuel in the diesel engine's supply system. The design, adapted to the engine bay architecture of the Vito W639, allows for proper fuel routing while maintaining required bending radii and adequate connection tightness.

Thanks to its factory shape and connectors, the hose works with original spigots and mounting brackets, which reduces the risk of stress, abrasion, and leaks during vehicle operation.

Benefits of Using an Original Fuel Hose

Using an original fuel hose in the Mercedes Vito W639 offers a range of practical technical benefits:

• maintaining the factory fuel routing in the engine bay,
• compatibility with the diesel engine's supply system,
• correct matching of connection diameters to standard system components,
• reducing the risk of fuel leaks and pressure drops in the system,
• easier diagnostics and servicing due to compliance with manufacturer documentation.

For vehicles with a Diesel engine, the correct selection of the fuel hose directly impacts the engine's stable operation, proper system bleeding, and maintenance of adequate supply pressure.

Assembly and Operational Characteristics

The fuel hose for the Vito W639 is designed as a direct replacement for the factory part, which facilitates servicing and reduces replacement time. The appropriately shaped fuel pipe allows for:

• clearance routing relative to other components in the engine bay,
• maintaining required distances from heat-generating components,
• stable mounting in original brackets and guides.

The used condition of the part allows for an economical repair while maintaining a construction consistent with the factory solution, which is particularly important for precise fuel system components.

Application in Vehicles with Diesel Engines

The fuel system in diesel engines operates under specific loads, so the fuel hose must be resistant to diesel fuel, temperature changes, and vibrations generated by the engine. A correctly selected element from the Hoses, Pipes, and Tubes category helps maintain stable injection system operating parameters and reduces the risk of air entering the system.

Proper fuel routing is important for both component durability and vehicle operational safety, especially in intensively used commercial vehicles like the Mercedes Vito W639.

System Expansion – Related Components

If you are planning a comprehensive repair or upgrade of the fuel system area in your Mercedes and need other components from the same group, such as additional supply hoses, return hoses, or bleeding pipes, check the available parts in the Mercedes Hoses, Pipes, and Tubes category.

If you want to combine fuel system servicing with a more conscious approach to the environment and optimize operating costs, it's worth reading the material: Eco-friendly Driving: Discover the Benefits of Used Car Parts.