Genuine OEM Jaguar Air Conditioning Evaporator, part number J9C10380. This critical component is responsible for cooling the air that circulates into the vehicle's cabin, forming the heart of the air conditioning system. It is situated within the HVAC unit, where refrigerant expands and absorbs heat from the incoming air. Weighing 1.4 kg, this evaporator is engineered to precise thermal and fluid dynamics specifications. Opting for a genuine OEM evaporator ensures optimal cooling performance, proper refrigerant flow, and long-term durability within the complex HVAC system.