Includes 2 Blades for a 42″ cut Craftsman, Husqvarna, front engine rider Replaces OEM no. 127843, 138498, 138971, 138971×431, 53-21389-71, 53-21278-43, 53-21384-98 Measures 21″ x 2-1/4″ Features 5 point star center hole
Lawn Mower Blade 2 Blade Set High Lift For Sears 42 Cut Mowers # 138971 532138971 Replaces AYP 127843, 134149, 138498, 138971, 138971X431, 531307224, 532134149, 532138971, 594892701, 917127843, 917131323, 917138498MS, 917532138498 Craftsman 127843, 138498, 138971 532127843, 532138498, 532138971 531307224, 532138971, PP24004 Fits Models AYP Requires 2 for 42″ deck Craftsman Requires 2 for 42″ deck Requires 2 for 42″ deck Pro Requires 2 for 42″ deck Blade Specs 21″ Center hole 5 pt. star Width 2 1/4″ Thickness 0.149″