Engine Water Pump 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 Mitsubishi vehicles and includes models such as Lancer,Mirage with the trims of DE Coupe 2-Door,DE Sedan 4-Door,ES Sedan 4-Door,LS Coupe 2-Door,LS Diamond Sedan 4-Door,LS Sedan 4-Door,OZ Rally Sedan 4-Door,SE Sedan 4-Door.