Electric Fuel Level Sender (flotante Gasolina) Heavy Duty (universal) Type of Flanges Sheet Metal / Die-cast Range 240-33, 10-180, 0-90, 78-10, 0-30 Ohms Etc. Earthing Negative / Insulated Float Polyurethane Foam/ Nitrile Rubber Hard Foam (Compatible with 10 % Ethanol Blended Petrol)