The JCB 64951403 is a genuine OEM refrigerant hose designed for use in the air conditioning systems of various JCB JS series excavators. This critical component ensures the proper circulation of refrigerant, maintaining the efficiency and functionality of the machine's HVAC system. Manufactured to JCB's stringent quality standards, it provides a reliable and durable connection, preventing leaks and ensuring consistent cooling performance in demanding operating conditions. Refer to your machine's parts catalog for specific fitment details.