The SABROE SMC104S/L Compressor Piston Ring is a high-quality product from the trusted brand Sabroe. This set includes 12 piston rings, providing a full set for your HVAC and refrigeration needs. Designed for the model SABROE SMC104S/L, this unit is a reliable and efficient component for your compressor. Perfect for professionals in the HVAC industry, this piston ring set ensures a secure and reliable seal for optimal performance.