Replace OEM:

MTD756-1188

Fit Models:

Cub Cadet: Many i1046, LT1045, LT1046, RZT17 and RZT42 series lawn tractors

MTD: 13A1762F029, 13A1762F265, 13A1762F729, 13AC762F000, 13AC762F020, 13AC762F065, 13AC762F200, 13AC762F755, 13AC76GF897, 13AC76LF031, 13AC76LF055, 13AC76LF058, 13AC77GF897, 13AC77KF897, 13AD678G034, 13AD678G300, 13AF673G000, 13AF675G062, 13AF678G205, 13AL605H057, 13AL670G000, 13AL673G098, 13AL675G022 and 13AL675G062 lawn tractors

Troy-Bilt:13AV77KF066, 13AX60KH011, 13AX60KH066, 13AX60KH211, 13AX60TH711, 13BX60KH011, 13BX60KH211, 13WV77KF066 and 17AA5AAG766 Lawn tractors

Notes:

12 point splined ID 

OD 5 5/8" Height 1"