Stens 9pk 18" Mulching Blade MTD Cub Cadet Troy-Bilt Toro 50" Deck RZT-50 SLT-1550 LGT1050 LGTX1050 LT1050 LTX1050 942-04053C Cub Cadet Models: RZT-50, RZT-L50, RZT-S50, RZT-22 - LGT1050, LGTX1050, LT1050, LTX1050 SLT1550, LTX1050, i1050 MTD Mower Models: RZT-50, ZT-50, ZT5000, ZTL7000, LT-5000, LT-950H, GT-950H Troy Bilt Models: Super Bronco, Big Red GT50, Mustang RZT-50, Mustang XP, Horse, Big Red Horse TB2450 Replaces OEM MPN: MTD, Cub Cadet, Troy-Bilt: 942-04053C, 942-04053B, 942-04053A, 942-04053, 742-04053C, 742-04053B, 742-04053A, 742-04053