The product is a temperature/climate control unit for a 2003 INFINITI QX4, specifically without navigation. It is a genuine manufacturer part made in Japan, with a 30-day warranty. The part number is 27500-4W301, also known as 275004W301. The surface finish is 2981. This HVAC control unit is designed to regulate the heating and cooling system in the vehicle, providing comfort and functionality to the driver and passengers.
