Fits Models: Ariens 934005, 934006, 934007, 934008, 934019 and 934020, HT series; 49065, 50267, 52271, 52628, 52626, 51385, 513386, 52627, 934010, 934011, 934012, 934013, 934014, 934016, 934017, 934018 and 934022, GEM seriesGravely 934005, 934006, 934007, 934008, 934019 and 934020, HT series; 49065, 50267, 52271, 52628, 52626, 51385, 513386, 52627, 934010, 934011, 934012, 934013, 934014, 934016, 934017, 934018 and 934022, GEM seriesSnapper ZTR series 0-5Toro 612-Z, Serial No. 1000001-1999999, 616-Z and 620-Z, Serial No. 100001-599999, 616-Z, Serial No. 390000001-499999999 and Z118, Serial No. 79000001-79999999
Specifications: ID: 1" ID 1" Pulley Diameter 5 5/16" Belt Width 1/2" or 5/8" Rotation Direction ClockwiseCool Coil TechnologyHeavy Duty "FatBoy Series" UpgradeReplaceable Pulley BearingSuper Smooth "Xtreme Precision" Machined PulleyUpgraded to 3 Layer "Xtreme TOUGH" Integrated, Water Tight Wire Harness
Additional Information: Interchangeable with 255-323 Electric PTO Clutch 255-323 Electric PTO Clutch