Mercedes CLK W208 W210 Automatic Transmission Oil Filler Pipe Line A2022700784

Mercedes CLK W208 W210 Automatic Transmission Oil Filler Pipe Line is an original lubrication system component designed for Mercedes vehicles equipped with an automatic transmission. This used oil line from the Lines, hoses and pipes category allows for an economical yet technically sound repair or replacement of a damaged section of the oil system. It is a practical solution for workshops and users who expect factory-fit quality without the need to invest in a new component.

Specifications and technical data

• SKU: A2022700784
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2022700784
• Substitutable numbers: A2022700784, A 202 270 07 84, BG
• Gearbox type: Automatic
• Category: Hoses, Lines & Pipes

Purpose and function of the oil line

The oil line in an automatic transmission is responsible for the safe routing of lubricating and cooling medium between the individual components of the system. For Mercedes CLK, E, W218, and W210 models, a properly selected oil pipe is crucial for:

• maintaining stable oil pressure in the automatic transmission,
• ensuring proper cooling of components,
• reducing the risk of leaks and loss of transmission efficiency.

Thanks to a design that complies with factory standards, this oil line works with the system in a predictable and repeatable manner, which facilitates diagnostics and subsequent vehicle operation.

Compatibility with automatic transmission

The component has been designed to work with an automatic transmission, which means it features appropriately selected diameter, geometry, and connection types. In practice, this translates into:

• reliable oil flow under varying pressure and temperature conditions,
• a stable connection with other sections of the oil system,
• reduction of stresses resulting from the operation of the powertrain.

Selecting a line dedicated to an automatic transmission is particularly important in Mercedes vehicles, where the transmission lubrication system is precisely tuned to the operating characteristics of the entire drivetrain.

Benefits of using an original Mercedes line

Using an original oil line in Mercedes cars brings a number of practical service and operational benefits:

• factory fit for the lubrication system in specific models,
• preservation of the original routing path, which facilitates installation,
• compatibility with existing brackets and mounts in the chassis.

The used component allows for lower repair costs while maintaining the correct geometry and flow parameters, which is particularly important when servicing older generations of CLK, E, W218, and W210 models.

Condition, verification, and practical workshop application

The product is offered as a used part, which means that before installation, it is worth performing a standard workshop inspection for leaks, the condition of connections, and any signs of previous repairs. This type of oil line works well in:

• routine repairs of the automatic transmission lubrication system,
• restoring the factory configuration after mechanical damage,
• economical overhauls of older Mercedes vehicles.

For workshops specializing in the Mercedes brand, such an element is a practical addition to the range of drivetrain parts, allowing for the quick restoration of vehicle performance.

If you are planning a comprehensive repair or upgrade of the oil system area in your Mercedes and need other elements from the same group, such as return lines, supply hoses, or oil cooler pipes, check the available parts in the Mercedes lines, hoses and pipes category.

Additional information and support when choosing used parts

When selecting used components for drivetrain and lubrication systems, it is worth paying attention to the origin of the part, its compatibility with a specific engine-transmission version, and its service history. In the case of elements such as oil lines, maintaining tightness and the absence of deformations affecting the medium flow is crucial.

If you are considering a wider use of aftermarket parts in your car and want to better understand when used components are a reasonable choice, the following guide article may be helpful: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?. Although it mainly concerns electronics, the tips on selecting and verifying used elements contained therein are also useful when choosing other automotive components.