✓Compatible Models - T roy-Bilt: 426A, 426C, 429R, 436M, 436N, 446A, 446C, 449R, 542Q, 835Q, Pro-Cut 300 310 320, TB100, TB100 2023, TB105, TB105B, TB110, TB115, TB120, TB120B, TB125, TB130, TB130XP, TB140, TB160, TB160XP, TB170XP, TB200, TB210, TB210B, TB220, TB220BXP, TB230, TB230B, TB230B XP, TB230XP, TB235XP, TB240, TB240K XP, TB250, TB260, TB260B XP, TB260XP, TB270ES, TB270XP, TB280ES, TB290ES, TB300XP, TB310B XP, TB320, TB320XP, TB330, TB330XP, TB340, TB340XP, TB350XP, TB360, TB360XP, etc.
✓C ub Cadet: CC469, CC989, CC997ES, PR521, S621, S621SS, SC621, SC621E, SR621, SRC621, SRE621, CC439, CC949, CC94M, CC98M, PR521, CC46M, CC46MZ, CC94M, CC999ES, SC 100 H, SC 100, SC 100 HW, SC 700 H, SC 700, SC 300, SC 300 HW, SC 300, SC 500 Z, SC 500 HW, SC 500 Z, SC 300 E, SC 300e, SC 500 EZ, SC 500 EQ, CC46ES, CC99M, CC98, CC98H, CC98K, 5521, 214 IP, 214 KW. Also fit mowers from other brands, please refer to detail description for more compatible models.
✓Replacement Part Number - 742-04276, 942-0641, 942-0641A, 742-0641, 742-0641A, 742-04276S, 742-0741, 742-0741A, 942-04276, 942-04276S, 942-0741, 942-0741A, CC-742-3032, CC-742-0741, 01002810, 490-100-M084, 490-100-C089, CMXGZAM100067, SPM209370365
✓Solves common issues like uneven cuts from dull blades, poor grass discharge leading to clumping, ill-fitting replacements causing vibration, and rusted blades reducing mower efficiency, ensures clean and professional lawn maintenance results
✓Precision-engineered with 21 inch length, 2-1/4 inch width, 1/8 inch thickness, high lift type, backed by reliable after-sales support for customer satisfaction