Engineered for durability, the Exp Valve EX10079C Nissan Maxima '00-'03/PATHFINDER '01 - '04 is a trusted expansion device made for precisely metering refrigerant flow for optimal cooling performance. Precision-made for a secure fit and long service life, it stands up to the demands of daily professional use. As a genuine Nissan product, it offers the fit, finish, and reliability that technicians trust. Whether you are an HVAC technician, contractor, or hands-on homeowner, this expansion device is an essential addition to your expansion valves and orifices supplies. Order today and keep your air-conditioning or refrigeration system running at its best.