Mercedes R171 Flexible Fuel Hose Line Pipe M272 Petrol Engine A1714701075

Mercedes R171 Flexible Fuel Hose Line Pipe M272 Petrol Engine is an original fuel system component designed for use with petrol engines. Thanks to its flexible construction, the hose ensures stable fuel delivery, reduces vibration transfer, and supports the safe operation of the power unit. This solution is particularly beneficial for precise fuel system repairs in Mercedes vehicles.

Specifications and technical data

• SKU: A1714701075
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1714701075
• Substitutable numbers: A1714701075, A 171 470 10 75
• Fuel type: Petrol
• Part type: Hose
• Category: Hoses, Lines & Pipes

Purpose and function in the fuel system

The flexible fuel hose in the M272 engine is responsible for a secure and leak-proof connection of the petrol supply system components. Its task is to transport fuel while maintaining appropriate flexibility, which compensates for engine movement and minimizes the risk of stress on connectors and joints. A properly selected fuel hose in a Mercedes vehicle:

• stabilizes petrol flow between fuel system components,
• reduces the impact of engine vibrations on fuel connections,
• helps maintain tightness under varying loads and operating temperatures.

Flexible construction and installation advantages

The hose belongs to the Lines, hoses, and pipes category, meaning it has been designed for operation in a fuel environment and in the immediate vicinity of a petrol engine. Its flexible design facilitates routing the hose within the engine bay, allowing it to conform to the factory installation path. Key advantages of this solution include:

• the ability to precisely position the hose in original routings,
• reduction of mechanical stress on connectors and fittings,
• better resistance to micro-vibrations typical of petrol engines.

Compatibility with the M272 petrol engine

The offered flexible fuel hose is prepared for use with the petrol-powered M272 unit. Proper matching of diameters, connectors, and material characteristics to the requirements of this engine type allows for maintaining fuel flow parameters in accordance with the manufacturer's specifications. In practice, this means that the hose:

• is adapted for operation with petrol as the working medium,
• supports correct pressure in the fuel supply system,
• helps maintain stable engine operation across the full load range.

Component condition and service application

The fuel hose is offered as an original used component, which allows for an economical repair of the fuel system while maintaining the factory characteristics of Mercedes parts. This type of component is suitable both for replacing a damaged hose and for comprehensive fuel system service in vehicles with the M272 engine. Choosing an original hose from this group reduces the risk of fitment issues and facilitates installation in the factory fuel system routing.

Expanding the fuel system in Mercedes

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 additional lines, flexible hoses, or rigid fuel pipes, check out the available parts in the Mercedes lines, hoses, and pipes category.

Technical support for selecting used parts

When planning repairs using used components, it is worth learning about best practices for their selection and installation – you can find more information in the article on replacing body parts with used components and assessing their quality, which helps in making informed decisions when purchasing salvaged parts for other areas of the vehicle as well.