A5411303519 ACTROS MP2 / MP3 OM 501 LA Cylinder Head

What does a compressor cylinder head do?

This compressor cylinder head is the critical cast component that seals the top of the air brake compressor cylinder block while housing the inlet and discharge valve seats. It is engineered to maintain pressure without leakage and manage compression heat during heavy-duty operation.

Compatible vehicles and engines

This part is specifically compatible with Mercedes-Benz ACTROS MP2 / MP3 models, including variants such as 1846 AK, 2041 S, 2646, 4146 B, and 2732 AE, primarily when fitted with OM 501 LA engines. It ensures the compressor maintains optimal performance across various heavy commercial vehicle configurations.

Installation and maintenance

Technicians should inspect the cylinder head surface and valve seats during installation to ensure a perfect seal. Proper torque application during assembly is vital to prevent leaks in the pneumatic system. Consult your authorized distributor for installation guidance.

System reliability and inspection

Regular inspection of the cylinder head can prevent larger system failures in the air brake circuit, maintaining consistent pressure for the vehicle's braking performance.

OE cross-reference

11 32 70 (Compressor Cylinder Head) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A5411303519.