NO COMPROMISE IN QUALITY: While the market is being flooded with low cost (Asian) product, we feel that OEM quality is still the most important feature to bring to market. Engine Coolant Thermostat. This part generally fits Chevrolet,Daewoo vehicles and includes models such as Aveo,Aveo5,Lanos with the trims of Base Hatchback 4 -Door,Base Sedan 4-Door,LS Hatchback 4-Door,LS Sedan 4-Door,LT Hatchback 4-Door,LT Sedan 4-Door,S Hatchback 2-Door,S Sedan 4-Door, SE Hatchback 2-Door,SE Sedan 4-Door,Special Value Hatchback 4-Door,Special Value Sedan 4-Door,Sport Hatchback 2-Door,SX Hatchback 2-Door,SX Sedan 4-Door.