The two-part conical clamping ring, designated K 27503, plays a critical role in securing the inlet valve assembly of the Sulzer ZV40/48 diesel engine. Its conical design ensures uniform force distribution around the valve stem, allowing for reliable and tight seating of the valve under high-temperature and high-pressure conditions. The two-part construction allows for easier assembly and disassembly, making maintenance faster and more efficient. This component is essential for ensuring engine performance, sealing integrity, and operational longevity.