A0001302412 Cylinder Head for Mercedes-Benz Trucks

What does a cylinder head do?

This compressor cylinder head acts as the primary seal for the top of an air brake compressor's cylinder block. It is engineered to carry the seats for both inlet and discharge valves, ensuring that compressed air is routed correctly through the discharge port without leakage. By managing the pressure within the chamber, it plays a vital role in maintaining consistent pneumatic pressure for the vehicle's braking system.

Compatibility and application

This component is designed for use in Mercedes-Benz trucks and heavy commercial vehicles. It serves as a reliable replacement part to facilitate the rebuilding of existing air brake compressors, allowing for efficient maintenance without the need to replace the entire unit.

Installation and maintenance

When installing this cylinder head, technicians should inspect the valve seats and ensure all mounting surfaces are clean to prevent pressure loss. Proper torque application on the mounting bolts is essential to maintain a secure seal against high-pressure cycles. Always verify compatibility with the specific compressor architecture used in the vehicle's engine setup.

System performance and troubleshooting

Maintaining a high-quality cylinder head helps prevent common issues like air leaks or overheating within the pneumatic circuit. For optimal performance, ensure that the discharge port and valve seating areas are free from carbon deposits during every service interval.

OE cross-reference

11 19 50 (Compressor Cylinder Head) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A0001302412.