Oregon 96-900 G3 Gator Blades for 42 Husqvarna YTH18542, 96045005900, 96045005901. Blade Width – 2.50. Blade Thickness – 0.187. Blade Length – 21. Center Hole Size – 5 pt. Air Lift – 3/4. Oregon® Gator® G3T 96-900 is your go-to blade in all conditions including wet, dry, and sandy turf. It’s not a replacement blade. It’s an upgrade. High-lift: Aggressive blade angle increases air flow to push debris up and out for superior bagging or side discharge. Cleaner, more efficient cutting performance can reduce bagging needs. Gator® Mulcher feature provides efficiency in normal or abrasive conditions. Major brand replacement: AYP Replaces OEM No. 936007, 936037, 936038, 936041, 936042, 936045, 936046, 936047, 936048, 936049, 936051, 936052, 936060. 936061, 936064, 936065, 936070, 936073, 936074, 936076, 936079, 936080, 936083, 936084, 936087, 936091. 936092, 936093, 936094, 936100, 936101. 127843, 134149, 138498, 138791, 138971, 139775, 24676, 422719, 424752, 521981601, 531005085, 531307223. 531307224, 532131323, 532134149, 532138498, 532138971, 532139775, 532422719, 532424752, 539110460. 777134149, 917127843, 917131323, 917138498MS, 917139775P, 91724676, 917532138498, 917532139775. 917532422719, 917532424752, 917539110460, 917777134149, 954636867. Listing and template services provided by inkFrog.