Pipe Mercedes W177 M282 Fuel Breather System Purge Valve Line A2474705601

Pipe Mercedes W177 M282 Fuel Breather System Purge Valve Line is an original component from the Lines, hoses and pipes group, designed for the fuel system in W177 series models with the M282 engine. Designed by the vehicle manufacturer, it ensures proper routing of fuel vapors and stable operation of the vapor recovery system, which translates into safe and predictable vehicle operation.

Specifications and technical data

• SKU: A2474705601
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2474705601
• Substitutable numbers: A2474705601, A 247 470 56 01
• Category: Hoses, Lines & Pipes

Purpose and technical function

The fuel tank breather line in the Mercedes W177 with the M282 unit is responsible for the controlled discharge of fuel vapors from the tank area to other components of the system. A properly selected and sealed component of this type:

• stabilizes the operation of the fuel system under typical road conditions,
• reduces the risk of unwanted vapor leaks,
• supports proper cooperation with other components of the fuel vapor recovery system.

Thanks to its tailored geometry and factory mounting points, the line maintains proper routing in the engine bay and chassis, which facilitates installation and subsequent maintenance.

Construction and fitment for Mercedes W177 M282

The offered component has been designed specifically for the fuel system in the Mercedes A-Class W177 generation with the M282 engine. This means that:

• the shape and diameters of the connections are adapted to the factory system ports,
• the arrangement of brackets and mounts corresponds to the original points on the body,
• the material of the line is selected for contact with fuel vapors and typical thermal and mechanical loads.

Such fitment allows maintaining consistency with the vehicle's factory design and facilitates the replacement of a worn or leaking component without the need for modifications.

Characteristics of the used component

The fuel tank breather line is a used part, which in practice means the possibility of an economical repair of the system while maintaining the manufacturer's original specifications. Choosing an original component from disassembly allows you to:

• maintain compliance with the factory fuel system design,
• preserve proper line routing and mounting points,
• minimize the risk of problems resulting from the mismatch of universal replacements.

For many users, this is a reasonable compromise between repair costs and maintaining a structure consistent with the Mercedes design.

Benefits of using an original line

Using a fuel tank breather line dedicated to the W177 M282 brings a number of practical benefits:

• Factory fitment – the line works with existing fuel system components without the need for modifications.
• Consistency with vehicle design – original line routing paths and mounting points are preserved.
• Support for stable system operation – proper fuel vapor discharge promotes predictable vehicle operation.

Thanks to this, the component can be used both for standard replacement of a worn line and for more extensive service work within the fuel system.

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

To better plan the scope of service work and consciously approach the selection of used components for your car, it is worth reading the guide on the differences between standard and sports suspension and the principles of selecting parts from the secondary market: Standard vs. sports suspension – design differences and selection of used components.