The Sulzer ZV 40/48 diesel engine incorporates high-quality components like the standard compression spring, designated by code K 92167, which is specifically designed for bolts K 92160. This compression spring plays a vital role in maintaining tension and ensuring secure fastening under dynamic operational conditions, where high vibration and stress are common. Engineered for durability and precision, it helps prevent loosening of bolts, safeguarding the structural integrity of the engine assembly. Regular inspection and replacement of the compression spring are crucial for optimal performance and reliability, ensuring smooth operation in both maritime and industrial applications.