MTD 731-2363 Mulching Plug Genuine OEM MTD Part; Replaces: 7311643A, 731-1643 and 731-1643A; For 38"/42" DECKS Fits: Craftsman 247274020, 24727432, 247274320; Ryobi 13AD678G034, 13AN688G034; Yard Machines 13AC762F000, 13AM772F000, 13AN772G000, 13AM772F700, 13AN772G700, 13A1762F700, 13A3762F700, 13A1760F700, 13A3760F700, 13A3761G700, 13A3771G700, 13A3791G700, 13AD685G000, 13AD695G000, 13AF685G700, 13AF695G700, 13AH660F372, 13AM675G062, 13AN695G000, 13AM675G023, 13AM672G088; Bolens 13AM762F065, 13AM762F765, 13AM762F265, 13AM662F765, 13AM662G765, 13AM662F163, 13AN683G163, 13AG683G163, 13AO683G163; MTD 13AM772F000, 13AN772G000, 13AN772G200, 13AM772F700, 13AN772G700, 13A1762F700, 13A3762F700, 13A1760F700, 13A3760F700, 13A3761G700, 13A3771G700, 13A3791G700, 13AD685G000, 13AD685G700, 13AD688G722, 13AD695G000, 13AD695G700, 13AD698G300, 13AD698G722, 13AF685G700, 13AF688G722, 13AF695G700, 13AF698G722, 13AJ698G300, 13AJ698G722, 13AD608G300, 31AO791G718, 13AJ771G004, 13AJ795G004, 13AJ771G204, 13AJ795G204, 17AC2ACG004 RZT-42 17-Z-Series, 13AD688G300, 13AJ688G722, 13A7688G300, 13AD698G300, 13AL608G300, 13AH660F382, 13AM675G382, 13AN695G382, 13AC450F382, 13AN693G118, 13A5453F733, 13A5453F033, 13AG675G033, 13AM673G733, 13AG675G733, 13AM673G033, 13AE451F033, 13AN698G033, 13AS698G033, 13AS608G033, 13AN673G033, 13AK608G033, 13BH660F033, 13AQ609G033; Yard Man 13AC762F755, 13AM772G755, 13AN772G055, 13AO772G055, 13AX605G755, 13BX605G755, 13AX615G055, 13AJ771G713, 13AN771G755, 13RN772G055, 13AN791G755, 13CX614G401, 13AT605G755, 13AY614G401, 13BT604G401, 13AD683G713, 13AT604G701, 13BD604G401, 13AX614G701, 13AA604F401, 13AX604G401, 13AD624G401, 13AD604G401, 13AK604G401, 13AD674G401, 13BX604G401, 13AX674G401, 13AT604G401, 13AV694G401, 13AX694G401, 13AX614G401, 13AX604G402, 13BX694G401, 136A694F401, 13AT694G401, 13BX614G401, 13A1674G401, 13AT674G401