4 PACK
Oregon 96-900 Gator G3 Mulching Blade for 42" AYP 521981601 Ariens 21546095
Blade Width - 2.50", Blade Thickness - 0.187", Blade Length - 21", Center Hole Size - 5 pt.
star, Air Lift - 3/4"
Replaces
AYP
127843, 134149, 138498, 138791, 138971, 139775, 24676, 422719, 424752, 521981601, 531005
085, 531307223,
531307224, 532131323, 532134149, 532138498, 532138971, 532139775, 532422719, 532424
752, 539110460,
777134149, 917127843, 917131323, 917138498MS, 917139775P, 91724676, 917532138498, 91
7532139775,
917532422719, 917532424752, 917539110460, 917777134149, 954636867
Ariens
21546095
Arnold
490-110-0092, 490-110-0141
Craftsman
127843, 131323