3 Cub Cadet, MTD Spindle Assembly 918-04126B with 3 Package of 4 Self Tapping Screws for i1050, LT, SLT and RZT Models Fits Models: Cub Cadet: i1050, LT1050, LGT1050, SLT1550, SLTX1050, MTD White: LT-950H, Troy Bilt: TB2450 Hex Head Screw Replaces OEM Part Numbers: Cub Cadet, MTD: 710-1260A, 710-0650, Toro: 112-0395 Spindle Replaces OEM Part Numbers: Cub Cadet, MTD, Troy-Bilt: 618-04126, 618-04126A, 918-04125B, 918-04126, 918-04126A, 918-04126B, 918-014126, 918-04125A Spindle Specs: OD of Pulley: 5 3/8", Specially designed: to replace 6 pt. star spindle shaft, Pulley included, No threads in housing, use self-tapping screws, Includes grease zerk