The product is an Interstate thermostat with part numbers 700-160 and 33036, designed for use in 1968-1970 Ford, Dodge, Plymouth, Chrysler, and Jeep vehicles. It features an interchange part number of 33036 and a manufacturer part number of 700-160. The thermostat is a crucial component in engine cooling systems, helping to regulate the temperature of the engine to ensure optimal performance and prevent overheating. This product is a reliable choice for maintaining the cooling system of classic vehicles from the late 1960s to early 1970s.