Blade holder shaft box lawn tractor mower compatible AYP HUSQVARNA ELECTROLUX Length (mm): 136 Weight: 860 g For models: CT153 , CTH126 , CTH164T , CTH174 , CTH184T , LT126 , LT141 , LT151 , LT1597 , LTH151 , LTH152 , LTH154 , LTH174 , LTH1842 , LTH2038R , TS242 , YTH22V46 , YTH200 TWIN , YTH2042 , YTH2348 , YTH2754T Part No: 13286720 Original part number: 532 18 72-81 187281 AYP HUSQVARNA ELECTROLUX SR m