Precision-engineered pistons for GEA Bock refrigeration compressors, crafted from high-grade aluminum alloy for superior durability and heat dissipation. Optimized sealing design ensures minimal friction and maximum efficiency in long-term operation.

Designed for HG56e/850-4S, HG44e/565-4S, HGX56e/850ML, HGX56e/850S, HGX44e/565ML, and HGX44e/565S models, guaranteeing perfect fit and seamless performance. Ideal for commercial refrigeration, cold storage, and industrial cooling systems.

Manufactured with CNC machining for micron-level precision, ensuring smooth movement and reduced energy consumption. Corrosion-resistant coating extends service life even in high-humidity environments.

Global wholesale pricing with bulk discounts available. OEM-compatible quality at the lowest market price, backed by full-category sourcing expertise. Direct replacement part for hassle-free maintenance.