The JCB 477/42400 is a genuine OEM air conditioning compressor designed for a wide range of JCB construction and agricultural machinery. This essential component is crucial for maintaining a comfortable cabin temperature by efficiently circulating refrigerant within the AC system. Engineered to JCB's rigorous standards, it ensures reliable performance and direct fitment, restoring optimal cooling capabilities to your equipment. Confirm fitment with your specific JCB model before purchase.