? 100% Brand new, Never been used.Brand new high quality 30 series asymmetrical driven clutch with 3/16'' key way.ID : 5/8''OD : 6''3/4" BoreReplace Part Number: Comet 219552, Manco 5957, Yerf Dog Q43201W30 Series Torque Converter Driver Clutch, 3/4" Bore, Replaces Comet 219552, 5957This is a brand new aftermarket asymmetrical 30 series complete driver clutch with 3/4'' ID hole.Perfect replacement driver clutch for small engines with up to 7 HPWidely used on Yerf-Dog, Manco, American sportworks, Ken-bar and Murray.725 belt is included.It will replace Manco 5959, Comet 30 Series Drive Belt #203589, and Kartco #7628.Outside circumference is 27 5/8''Width is 3/4".Designed for small engines with up to 8hp.Replaces Comet 219456AFits GO KARTS, MINI BIKES, DIRT BIKES, ATV'S, LAWNMOWERS, GENERATORS AND MORE.Professional Installation is Highly RecommendedNo Instruction Included?Package Includes:1X 3/4" Torque Converter Driver Clutch1X 5/8" Torque Converter Driver Clutch1X 725 BeltAs the picture shown?Fitment:GO KARTS, THREE WHEELERS ATV / OTHER SMALL OFF ROAD VEHICLESEngine compatability: BLAST LED Torque Converter is compatible on most small engines with horizontal shaft.BriggsRobinTecumsehHonda (and clones)KohlerClintonLifan