Oregon 91-587 John Deere Blade, 20-7/8-inch

Genuine Oregon Product Replaces OEM Part Numbers: AM137757, AM137758, AM1414035, AM141036, GX21784, GX21785, GX2178, Stens 330-587 Compatible With Models: Z245, Z255, Z355E EZtrak 60" Deck Zero-Turn Mowers, L120, L130, E150, E160, E170, LA155, D140, E140, LA130, LA140, LA145, LA165 60" Deck Yard Tractors Requires 3 blades for 60" decks Enhanced mulching for bagging and discharge efficiency