11 43 13 Mercedes-Benz Compressor Flange Equivalent

What does a compressor crankshaft flange do?

This compressor crankshaft flange is a critical component within the air brake compressor assembly, ensuring stable connection and motion transfer within the pneumatic system. It is engineered to withstand high-pressure environments and continuous mechanical stress common in heavy commercial vehicle applications.

Compatible vehicles and engines

The component is specifically designed for use in Mercedes-Benz ACTROS MP4/MP5, ANTOS, AROCS, and ECONIC 2 trucks featuring OM 936 engines. It is also fitted to Setra Series 400 buses, including MultiClass models. This part ensures precise alignment of the crankshaft assembly to maintain optimal compression efficiency.

Installation and maintenance

For professional workshop technicians and fleet managers, this part serves as a reliable replacement for worn or damaged flanges during compressor overhauls. When performing maintenance, ensure all mounting surfaces are clean and check the integrity of the surrounding seals to prevent air or oil leaks. This component is compatible with Knorr-Bremse systems.

Troubleshooting and selection

Regular inspection of the crankshaft assembly can prevent unexpected downtime by identifying signs of excessive vibration or mounting instability before they lead to total compressor failure.