Fused with carbide for added tough cutting exterior Superior mulching and with blade angle to increase air flow Extended cutting length Major brand replacement: AYP Replaces OEM No. 521981601
Move through work quickly with the Oregon Gator G5 596-900 , a blade that sets the industry standard. The Gator G5 stands up to any workload with an improved cutting performance, which stays sharper and stronger longer than the standard manufacturer blade. It??s not a replacement blade. It??s an upgrade.   Fits many mower models, including the following: 936101, 936100, 936094, 936093, 936092, 936091, 936087, 936080, 936084, 936083, 936079, 936073, 936074, 936076, 936070, 936065, 936064, 936061, 936060, 936052, 936051, 936049, 936048, 936047, 936046, 936045, 936042, 936041, 936038, 936037, 936007. Replaces many models, including but not limited to the following: 302-536, Snapper 704429, PP24004, 532138498, 532139775, 532138971, 532134149, 531307224, 531307223, 521981601, 138971, MTD 742-025052, Kees 539113312, 917532000000, 917138489MS, 917131323, 917127843, 586230101, 577240401, 539113312, 532138498, 532138971, 532131323, 531307224, 521981601, 510417901, 138971, 138791, 138498, 127843, DR 151691, Dixon 539119852, Dixon 539119843, Dixon 539118038, Dixon 532138971, Dixon 532134149, Dixon 510417901, Dixon 13926, Craftsman 424752, Craftsman 422719, Craftsman 24676, Craftsman 139775, Craftsman 138971, Craftsman 138791, Craftsman 138498, Craftsman 134149, Craftsman 133128, Craftsman 131323, Craftsman 127843, AYP 954636867, AYP 917777000000, AYP 917539000000, AYP 917532000000, AYP 917532000000, AYP 917532000000, AYP 917532000000, AYP 91724676, AYP 917139775P, AYP 917138498MS, AYP 917131323, AYP 917127843, AYP 777134149, AYP 539110460, AYP 532424752, AYP 532422719, AYP 532139775, AYP 532138971, AYP 532138498, AYP 532134149, AYP 532131323, AYP 531307224, AYP 531307223, AYP 531005085, AYP 521981601, AYP 424752, AYP 422719, AYP 24676, AYP 139775, AYP 138971, AYP 138791, AYP 138498, AYP 134149, AYP 127843, 21546095. From the Manufacturer This Oregon blade combines the unique design of the Gator Mulcher 3-N-1 blade along with the Fusion technology. These 3-N-1 blades can be used for mulching, bagging, or side discharge mowing. Gator Mulcher 3-N-1 blades unique design has revolutionized the way blades mulch grass clippings. The angle of the Gator teeth redirects the air flow to keep the clipping directly in front of the cutting edge. The longer the clippings remain in front of the cutting edge, the finer the size of the clipping. Oregon Fusion blades are the only blade with the patented Fusion process incorporated into its cutting edge. This process infuses. tungsten carbide material into the blade not onto the blade. The Fusion also offers twice the stay-sharp of ordinary blades thus reducing sharpening frequency.