1.5 LITER. Engine cover insulator. PartQualifier: type 2. type 2. Upper. A rubber ring with a hole in the center which provides protection through which Drive Motor Inverter Cover related components pass through. Air Filter Housing Grommet. Engine Air Duct Insulator. Engine Cover Grommet. Engine Cover Insulator. Engine Cover Mounting Bushing. Engine Cover Seal. Included with: Air cleaner assembly, Cover assembly, Engine Cover, Front Cover, Outlet Duct, Rear Cover.