Mercedes C204 Oil Cooler Filter Pipe Hose Line M276 A2762000051

Mercedes C204 Oil Cooler Filter Pipe Hose Line M276 is a component from the Oil coolers and hoses group, designed for the lubrication system in M276 series engines. It is responsible for a stable connection between the filter and the oil cooler, which supports proper cooling and maintains the correct operating parameters of the power unit. This is a practical solution for users looking for a proven component for service replacement in Mercedes vehicles.

Specifications and technical data

• SKU: A2762000051
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2762000051
• Substitutable numbers: A2762000051, A 276 200 00 51
• Part type: Oil Cooler Line
• Category: Engine Oil Coolers & Lines

Purpose and function of the hose

The oil cooler filter hose in the M276 engine is responsible for transporting oil between the filter and the heat exchanger, ensuring stable operating conditions for the lubrication system. A properly selected component helps maintain the correct oil temperature, which translates into engine longevity and smooth operation under load. In the event of leaks or wear of the hose, replacement with the appropriate component dedicated to the Mercedes C-Class C204 generation is a recommended service action.

Benefits of using an original Mercedes hose

Using a hose dedicated to the M276 unit allows for maintaining the factory oil routing geometry and fitment to the mounts on the engine block and at the oil cooler. Thanks to this:

• you reduce the risk of leaks in the critical area of the lubrication system,
• you maintain proper oil flow through the filter and cooler,
• you minimize mechanical loads resulting from hose stress during engine operation.

A properly selected element from the Oil coolers and hoses group supports the thermal stability of the oil, which is important both in daily use and during dynamic driving.

Installation and operational characteristics

The hose is structurally prepared to work in the demanding environment of the engine compartment, where temperature changes and vibrations occur. Its shape and ends are adapted to the oil cooler and filter system in the M276 engine, which facilitates installation in the Mercedes C204 vehicle without the need for modifications. Proper positioning of the hose reduces the risk of rubbing against other elements and ensures a safe routing of the oil line.

Importance for the oil cooling system

A functional oil cooler filter hose is an essential element in protecting the power unit against oil overheating and a drop in lubrication quality. In combination with an efficient oil cooler, it allows for maintaining stable engine operating parameters, which affects the smoothness of operation, component wear, and operational safety. Replacing a worn hose with the appropriate component for a Mercedes helps restore proper oil circulation in the cooler circuit.

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

Technical support and service knowledge

To better understand the impact of the cooling system on the durability of the power unit and the role of the oil cooler in cars such as Mercedes, it is worth reading our guide: Engine cooling system – overheating, repair, and used coolers. You will find practical information there that helps assess the condition of elements responsible for engine operating temperature and plan the correct scope of service.