MOELLER FUEL TANK 12 GALLON TOPSIDE HIGH PROFILE LOW PERMEATION -This tank measures 22.75"L X 14"W X 13.95"H , The low perm logo means that the tank meets or exceeds EPA regulations for marine fuel system emissions. The high profile and seamless one-piece construction make these tanks easy-to-carry and easy-to-store. A reserve fuel area is designed right into the tank by means of a partitioned bottom. When the gauge registers empty, simply tilt the tank and the reserve fuel supply becomes available. 90 degree fuel withdrawal assembly that rotates 360 degrees to reduce fuel line kinks and a direct sight fuel gauge with glass lens for years of clear viewing.