Mercedes Sprinter W906 Diesel Fuel Line Return Pipe Hose A9064766201

Mercedes Sprinter W906 Diesel Fuel Line Return Pipe Hose is an original fuel system component designed for Mercedes diesel vehicles. The precisely selected geometry of the hose and the correct operating diameter ensure stable fuel flow and proper engine performance during daily operation.

Specifications and technical data

• SKU: A9064766201
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9064766201
• Substitutable numbers: A9064766201, A 906 476 62 01, KD
• Fuel type: Diesel
• Category: Hoses, Lines & Pipes

Purpose and function in the fuel system

The fuel line in the Sprinter W906 model is responsible for the safe and leak-free delivery of diesel fuel to the fuel system components. A properly selected hose section minimizes the risk of pressure drops, air ingress, and leaks, which translates into smooth engine operation and easier starting in various operating conditions.

This item from the Lines, hoses, and pipes category is crucial for maintaining proper fuel circulation in the diesel system. Using a dedicated hose for a specific body and engine version eliminates the need for modifications, facilitates installation, and allows for maintaining the factory configuration of fuel line routing.

Benefits of using an original fuel line

Using a fuel line matched to the Sprinter W906 with a diesel engine allows you to maintain the fuel system performance parameters in accordance with the manufacturer's specifications. In practice, this means:

• stable fuel flow under various engine loads,
• reduced risk of leaks thanks to properly selected ends and diameter,
• easier fuel system diagnostics by maintaining the factory hose routing,
• compatibility with original mounts and brackets in the chassis.

For commercial vehicles such as the Sprinter, maintaining an efficient fuel system has a direct impact on fleet reliability and reducing service downtime, which is why choosing the right hose is an important element of technical maintenance.

Component condition and installation aspects

The offered fuel line is a used part, which in practice means the possibility of an economical repair of the fuel system while maintaining the original part specification. This type of solution is particularly beneficial for vehicles that are heavily used, where both the cost of repair and compliance with the factory design are important.

The hose is designed to work in a diesel engine fuel system, so its construction takes into account the properties of diesel fuel and typical operating conditions in the engine compartment and chassis. During installation, it is recommended to maintain the original routing of the hose, check the mounting points, and replace seals and clamps if required by the vehicle manufacturer.

Selection support and additional technical information

The selection of a fuel line for a specific version of the Sprinter W906 should always be based on catalog data and manufacturer markings, which facilitates maintaining full compatibility with the fuel system. If necessary, you can use part numbers and information about the fuel type to avoid installing components with incorrect parameters.

If you are planning a comprehensive repair or upgrade of the fuel system area in your Mercedes and need other elements from the same group, such as flexible hose sections, rigid pipes, or fuel connectors, check the available parts in the Mercedes lines, hoses, and pipes category.

Additional practical tips regarding the selection and installation of used electronic components and the principles of working with OEM markings and control system compatibility are provided by the Global Parts guide – details can be found in the article on choosing used ECU modules and sensors in vehicles.