Oil Filler Neck Mercedes Sprinter W906 W907 OM642 Oil Filling Tube A6420108107

Oil Filler Neck Mercedes Sprinter W906 W907 OM642 Oil Filling Tube is an original fuel system component designed for Sprinter models with the OM642 engine. Thanks to its factory geometry and precise fit to the body structure, it ensures stable fuel delivery to the tank and seamless compatibility with other system components.

Specifications and technical data

• SKU: A6420108107
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6420108107
• Substitutable numbers: A6420108107, A 642 010 81 07
• Category: Oil Drain Plugs, Filler Caps & Dipsticks

Purpose and function in the fuel system

The described fuel filler pipe is a component responsible for safe and leak-proof fuel delivery from the filler neck to the tank in Mercedes Sprinter W906 and W907 models with the OM642 unit. The design of the pipe is matched to the factory routing along the body, which minimizes the risk of abrasion, leaks, and improper positioning during vehicle operation.

Using the original fuel filler pipe is crucial for:

• maintaining the proper tightness of the fuel system,
• ensuring proper venting during refueling,
• reducing the risk of fuel leaks and odors in the vicinity of the vehicle,
• maintaining compliance with factory mounts and brackets.

Benefits of using the original fuel filler pipe

Choosing the original fuel filler pipe for a Sprinter with an OM642 engine allows you to maintain factory fuel system operating parameters. The component has been designed for a specific model and engine version, which translates into:

• precise fit to the diameters of ports and connections,
• adequate resistance to fuel and external conditions,
• stable mounting at points provided by the manufacturer,
• easier installation without the need for modifications or fitting aftermarket replacements.

This reduces the risk of problems with refueling, air locks, or improper operation of the fuel system during the daily operation of a commercial vehicle.

Component condition and service application

The offered pipe comes from the Oil drain and filler caps and dipsticks group, which means it is a part responsible for handling operating fluids in the vehicle. A used component of this type is particularly useful in:

• post-accident repairs, when the fuel filler area has been damaged,
• servicing fleet vehicles, where quick availability of original solutions is important,
• cases of corrosion or mechanical damage to the factory pipe.

Using the original fuel filler pipe allows you to restore the proper operation of the fuel system without interfering with the body structure and without the need for non-factory modifications.

Integration with other operating system components

The fuel filler pipe works with other components responsible for handling fluids and operating media in the Mercedes. A correctly selected element facilitates service and reduces the risk of unplanned vehicle downtime, which is especially important in delivery and fleet applications. If you are planning a comprehensive repair or upgrade of the operating media service area in your Mercedes and need other elements from the same group, such as drain plugs, filler elements, or dipsticks, check the available parts in the Mercedes oil drain and filler caps and dipsticks category.

Technical support and service knowledge

When working with the fuel system and other engine components, it is worth using reliable technical knowledge. For a better understanding of the impact of engine operating temperature and fluid circulation on engine durability, you can refer to the article Engine cooling system – overheating, repair, and used radiators, which discusses the relationship between cooling efficiency and engine service life.