The Sulzer ZV40/48 diesel engine, renowned for its robust performance in marine and industrial sectors, employs a specialized stud bolt, identified by code number K 11823, for securing the oil sump. This stud bolt is essential for maintaining the integrity and stability of the oil sump attachment, ensuring that it remains securely fastened despite the engine's vibrations and thermal variations. Engineered for precision and durability, the K 11823 stud bolt enhances the overall reliability and operational efficiency of the Sulzer ZV40/48 engine, reflecting Sulzer's commitment to delivering high-quality, dependable engineering solutions for demanding environments.