MowerPartsGroup Replacement MTD Cub Cadet Spindle Assembly - Replaces 618-04125 618-04126 918-04125 918-04125 Replaces MTD/Cub Cadet: 618-04126, 618-04126A, 918-04125, 918-04125B, 918-04126, 918-04126A, 918-04126B Fits MTD/Cub Cadet: i1050, LT, SLT and RZT with 50" deck using special design for 6 pt. star center hole Pulley Included OD of Pulley: 5 3/8" Specially designed spindle shaft to replace 6 pt. star, Includes Grease Zerk and Self Tapping Mounting Bolts Replaces Stens: 285-867, Oregon: 82-403, Rotary: 11962, Sunbelt: B1CC111