Stens 120-014 Fuel Filter Replaces Briggs & Stratton 394358S Simplicity 2173206SM Robin 263-65011-A0 Briggs & Stratton 4112 5098H Ariens 21534000 Gravely 21534000 Diameter 1-1/4-inch Fits-1/4-inch Inside Diameter fuel line For engines with fuel pumps Compatible with greater than 10-Percent ethanol fuel