Engine Coolant Thermostat Gasket. To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in theCompatibility Table. This part generally fits Hyundai,Kia vehicles and includes models such as Optima,Rondo,Sonata with the trims of EX Premium Wagon 4 -Door,EX Sedan 4-Door,EX Wagon 4-Door,GL Sedan 4-Door,GLS Sedan 4-Door,Limited Sedan 4-Door,LX Sedan 4-Door,LX Wagon 4-Door,SE Sed an 4-Door.
