PTO Clutch 5218-147 5218-214 5218-257 for Grasshopper 618 718K 720K 721D 722D2 725 727K2 729G2 928D2 Replacement Part Number:5218-147, 5218-214, 5218-257, 5218-26, 5218-58, 5218-67, 5218-1, 5218-226, 5218-33, 5218-238, 5218-79, 5218-229, 255-335, 255-895, 5218-170, 5218-68, 5218-115, 7-06270, 7-06279, 33-121, 12114, 388771, 990004, 990300, 71379, 388768, 5101172, 9049000, 58925, 73558, 74075, 38876, 388769, 606242, 7058925, 7058925YP, 35520, 388767, 604183, X0485, X0485-K, X0485K, 5218147, 5218214, 5218257, 521826, 521858, 521867, 52181, 5218226, 521833, 5218238, 521879, 5218229, 255335, 255895, 5218170, 521868, 5218115, 706270, 706279, 33121 Specification:Crankshaft: 1.125"Pulley: 4 7/8" Double Rotation: Clockwise Belt: Double 1/2" Belts Application:Fit for following models:Grasshopper:618, 718K, 720K, 721, 721D, 721D2, 721DH2, 721G2, 722D2, 723KH2, 725, 725A, 725G2, 725K, 725K2, 727A, 727K2, 729G2, 928D2, 932G2 Snapper Pro:EZF Series Out Front Mower, MZM Series Mowers, ZF Series, ZM and ZMT Series Snapper:EZF Series Out Front Mower, MZM Series Mowers, ZF Series Mowers, ZM Series Mowers, ZMT Series Mowers Woods:F21D & FZ21D - ALL, FZ23B sn 1174789 & up, FZ25D - ALL, FZ28K sn 1174789 & up, Mow@ n Machines 6182 - 6200 - 6215 - 6250, Mow@ n Machines F23 - F25, Mow@ n Machines F25L - F27