001 130 57 15 Mercedes-Benz CONECTO Cylinder Head

What does a compressor cylinder head do?

The compressor cylinder head is a critical component within the air brake system, responsible for sealing the combustion chamber and facilitating the compression of air. This specific unit is manufactured using heavy-duty grade materials to withstand the constant thermal and pressure cycles experienced during operation. Maintaining a high-quality cylinder head is essential for ensuring reliable braking performance and system stability.

Vehicle and model compatibility

This component is designed specifically for Mercedes-Benz CONECTO (O 345) vehicles, including the CONECTO 12M model. It serves as a direct replacement to restore the original compression efficiency of the air brake compressor. The part ensures a secure fit within the compressor assembly to prevent air leaks.

Installation and maintenance guidance

Technicians should inspect the cylinder head during routine air system maintenance. When replacing the head, it is recommended to check all connecting components, such as gaskets and fittings, to ensure a leak-free installation. Proper torque application during assembly is vital to prevent uneven pressure distribution or leaks around the cylinder interface.

Troubleshooting and maintenance

Regular inspection of the cylinder head can help prevent sudden air pressure drops in the braking system. For fleet managers, ensuring that only high-strength components are used during repairs helps minimize downtime and maintains the safety standards required for heavy commercial vehicle operation.

OE cross-reference

11 30 20 (Compressor Cylinder Head) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 0011305715.