Select model catalog: 365, 366, 375, 380, 380A, 390, 74, 84 Front Blades for Compact Utility Tractors (Applies to 50,55,70-Series; 790,990,4000-Ten series and 3000-Twenty Series) PC1835 54 and 56 Front Blades PC1079 54-Inch Front-Mounted Blade PC1936