The Sabroe Cmo 24 Compressor Piston Ring Full Set consists of 8 pieces designed specifically for the Sabroe Cmo 24 model. These piston rings are essential components in compressors, providing a seal to prevent leakage of refrigerants and ensuring smooth operation. As a full set, these piston rings are essential for maintaining the performance and efficiency of HVAC and refrigeration systems. Made by the trusted brand Sabroe, this product is a reliable choice for industrial and commercial applications.