TOOTHED MOWER BLADE LENGTH: 18-7/16"WIDTH: 2.5"CENTER HOLE 5PT STAR REQUIRES 3 FOR 54" CUT FITS HUSQVARNA MODELS: 240471, 240472, 289821, 289823, 917.27922, 96041000500, 96041006204, 96041014602, 96041022101, 96041025000, 96041025001, 96041031000, 96041031100, 96042002900, 96042003900, 96042006000 (2007-11), 96042006000 (2008-07), 96042006001, 96042006002, 96042007000, 96042011000, 96042011100 (2009-12), 96042011100 (2010-04), 96042011101, 96043001000, 96043001001, 96043001002, 96043001100, 96043001101, 96043002200, 96043002203, 96043002300, 96043003400, 96043003401, 96043003402, 96043003600, 96043003601, 96043004700, 96043005400, 96043006100, 96043006101, 96043006800, 96043007400, 96043009400, 96043010700, 96043011103, 96043011400, 96043011402, 96043011403, 96043012701, 96043012702, 96043013300, 96043013301, 96043013302, 96043015200, 96043015700, 96043018300, 96045000700, 96045000702, 96045001500, 96045001501, 96045001502, 96045001503, 96045001504, 96045001701, 96048004400, 965881001, 965881301, 965881301-00, 965881401-00, 966659301, 966659302, 966698801, 967003601-01, 967003602, 967003603, 967003604-00, 967003605-01, 967003606, 967003701-03, 967003702-00, 967003901-00, 967003902-01, 967003903-00, 967003904-01, 967045201-01, 967271701-00, 967324101-00, 967324201, 967324202, 967324301-00, 967324302-00, 967324303-00, 967334101-00, 967638501-00, 967844601-00, 968999514 FITS HUSQVARNA PART NUMBERS:112053, 187254, 187255, 187256, 24541, 33954, 532187254, 532187255, 532187256, 539112053, 574292401, 575938401, 575938501, 581101101, 594892901, 777187256, 917187254, 917532187254, 917532187255, 917532187256, 917539112053, 917777187256