The 1990-1995 Toyota 4Runner Exterior Fuel Filler Shield Bezel Trim 77290-89102 is a genuine Toyota part made of plastic. This flexible shield is designed for the rear placement on the vehicle and is specifically for gasoline fuel type. The item does not have a capacity but includes the shield needed for installation. This OEM part number 77290-89102 ensures proper fit and functionality for your Toyota 4Runner.