11 43 13 Compressor Crankshaft Flange

This compressor crankshaft flange is a vital component within the air brake compressor assembly, ensuring the secure connection and stability of the crankshaft during high-pressure operation. Built with heavy-duty grade materials, this part is engineered to withstand the rigorous mechanical stresses found in heavy commercial vehicle braking systems.

The 11 43 13 is the OE equivalent of the Mercedes-Benz compressor crankshaft flange used in Actros MP4/MP5, Antos, Arocos, and Econic 2 models featuring OM 936 engines, as well as Setra Series 400 vehicles. This component maintains system integrity by providing precise alignment for the compressor's rotational drive.

When performing maintenance on the air brake compressor, technicians should verify the pilot diameter and bolt hole circle to ensure a perfect fit. Proper installation of this flange is critical to prevent air leakage or excessive vibration within the compressor housing. We recommend checking all mounting surfaces during every replacement to ensure optimal performance.

To ensure correct fitment, please verify that your existing component matches the technical specifications of the OM 936 engine series. Consult your authorized distributor for further assistance.