Mercedes R231 Fuel Tank Breather Valve Vent Hose Line A2314700364

Mercedes R231 Fuel Tank Breather Valve Vent Hose Line is an original fuel/ventilation system component from the Lines, hoses and pipes group, designed for use in Mercedes vehicles. The carefully engineered geometry of the line ensures stable medium flow and proper ventilation, which supports trouble-free system operation and reduces the risk of leaks.

Specifications and technical data

• SKU: A2314700364
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2314700364
• Substitutable numbers: A2314700364, A 231 470 03 64
• Category: Hoses, Lines & Pipes

Technical characteristics of the vent hose

Mercedes R231 Fuel Tank Breather Valve Vent Hose Line belongs to a group of components responsible for the controlled discharge of vapors or air from the system, which is essential for pressure stability and the proper operation of associated components. The shape and diameter of the line are factory-matched to the mounting sockets on the body and components, which facilitates installation and minimizes material stress during operation.

Original construction ensures:

• precise fit to the connectors and mounting brackets in the Mercedes vehicle,
• appropriate rigidity of the line while maintaining operational flexibility,
• stable medium flow without kinks or cross-section restrictions.

System function and benefits of use

The vent hose from this series operates in a critical area where it is essential to maintain proper vapor or air flow so as not to interfere with the operation of other components. Using an original element from the Lines, hoses and pipes group allows you to maintain the factory parameters of the system, which translates into:

• more predictable vehicle behavior under various operating conditions,
• reduced risk of leaks and lack of tightness at connections,
• easier diagnostics of potential faults in the future.

By maintaining the original geometry of the line, the possibility of rubbing against adjacent elements is limited, which in the long term promotes the durability of the entire system.

Original Mercedes part – fitment and compatibility

As a Mercedes brand product, the line has been designed for full compatibility with factory mounts and the line routing system in the given model. This means that when correctly selected for a specific vehicle version, there is no need to modify the installation or use additional adapters.

The manufacturer's original markings and assignment to the correct parts group facilitate identification in service catalogs and selection systems, which is particularly important during workshop work and when comparing with other elements from the same line.

Condition and service application

The offered line is a used component, which makes it an attractive solution in situations where optimizing repair costs while maintaining the manufacturer's original specifications is important. This type of part will work well both for standard replacement of a worn line and for post-accident repairs, where it is necessary to restore the installation layout in accordance with the factory design.

Choosing an original vent hose allows you to limit the risk of problems typical of replacements with imprecise shapes, such as stress on connections, too small a bending radius, or incorrect positioning relative to other components.

System expansion – related elements

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

For users interested in a broader approach to economical vehicle operation and repair cost optimization, practical advice on selecting original components may be helpful – more information can be found in the article on economical operation and savings in mechanical and body repairs.