The air overflow casing K 66105 is a structural airflow management component designed for the receiver system of the Sulzer ZV40/48 engine. Its function is to guide and control excess charge air flow within the intake and receiver arrangement, helping maintain stable pressure conditions and optimized airflow distribution throughout the engine system. Engineered to operate under elevated temperatures, vibration, and pressure fluctuations, the casing is manufactured from robust, corrosion-resistant materials suitable for demanding diesel engine environments. Its carefully designed internal geometry supports efficient airflow behavior while minimizing turbulence and flow losses. Precision-machined connection surfaces ensure proper integration with adjacent components and reliable sealing performance. By contributing to balanced airflow management and stable operating conditions, the K 66105 air overflow casing supports engine efficiency, combustion stability, and overall operational reliability