Oil Pipe Mercedes W211 W219 M272 Automatic Gearbox Cooling Hose Line A2112703296

Oil Pipe Mercedes W211 W219 M272 Automatic Gearbox Cooling Hose Line is a specialized component from the Oil coolers and hoses category, designed for automatic transmission systems in Mercedes vehicles. It is responsible for the safe routing of transmission fluid between the gearbox and the cooling system, which ensures stable operating temperatures and extends the service life of the components. This is a practical solution for users looking to restore proper oil circulation in their automatic transmission.

Specifications and technical data

• SKU: A2112703296
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2112703296
• Substitutable numbers: A2112703296, A 211 270 32 96, KD
• Gearbox type: Automatic
• Category: Oil Coolers & Lines

Function of the automatic transmission oil pipe

The automatic transmission oil pipe is responsible for transporting the working medium between the transmission and the oil cooler. In Mercedes E-Class and CLS models, such as the W211 and W219, proper oil flow is crucial for:

• maintaining a stable operating temperature for the automatic transmission,
• ensuring adequate pressure in the hydraulic system,
• reducing wear on clutch plates and control valves,
• minimizing the risk of overheating and the transmission entering limp mode.

A properly selected oil pipe helps maintain the factory performance parameters of the transmission, resulting in smooth gear shifts and predictable vehicle behavior.

Compatibility with Mercedes W211 and W219

The presented pipe has been designed for use in Mercedes W211 and W219 series vehicles equipped with an automatic transmission. This ensures a perfect fit for the factory routing system, correct connection diameters, and compliance with the original mounting geometry.

Such compatibility facilitates installation in place of a worn or leaking component without the need for system modifications. For the user, this means preserving the manufacturer's original design concept and consistency with other drivetrain components.

Characteristics of the component from the Oil coolers and hoses category

As a component from the Oil coolers and hoses group, this pipe works directly with the automatic transmission oil cooler. Proper patency and tightness of the pipe affect:

• efficient heat dissipation from the transmission fluid,
• stability of lubrication and hydraulic control parameters,
• reduction of thermal loads on the transmission during city and highway driving.

Replacing a worn pipe with a functional unit is recommended upon detecting leaks, external corrosion, or mechanical damage that could lead to a drop in oil pressure.

Used condition and practical benefits of installation

The offered automatic transmission oil pipe is a used component, which allows for a reasonable cost while maintaining the manufacturer's original design. For many Mercedes W211 and W219 users, this is a beneficial solution for maintenance repairs, especially when they want to preserve the factory character of the vehicle.

By installing a functional oil pipe, you can reduce the risk of sudden leaks, improve the safety of the automatic transmission's operation, and prepare the system for further diagnostics or transmission oil and filter changes.

Technical support and additional materials

When working on oil cooling and transmission systems, it is worth expanding your knowledge about the impact of temperature on the durability of the powertrain and transmission. Practical tips regarding overheating and the role of oil coolers can be found in the article: Engine cooling system – overheating, repair, and used radiators.

If you are planning a comprehensive repair or upgrade of the oil cooling system in your Mercedes and need other components from the same group, such as oil hoses, oil coolers, or connectors, check out the available parts in the Mercedes oil coolers and hoses category.

When choosing a used component for the drivetrain, information on the use of second-hand parts, which has been compiled in our guide, may also be helpful: Used car parts: myths and facts.