Troy Bilt (2) 918-04822A Spindles + (2) 490-110-M108 Blades
This two pack of spindle assemblies with pulleys are made to fit a variety of Troy Bilt tractors and riding lawn mowers. Replaces the 2 spindles on tractors with 42" mower decks. Spindle is 6 3/10" pulley diameter. Replacement blades measure 21 3/16" with a star hole in center. Use the description and part numbers to determine if this mower assembly kit will fit your riding mower or lawn tractor. Genuine MTD replacement parts. Replaces spindle assembly part numbers 918-04822A, 918-04822, 618-04822A, 618-04822, 918-04950, 91804822A, 91804822, 61804822A, 61804822, 91804950; replaces blade part number 490-110-M108. Includes 2 replacement blades and 2 pulley spindle assemblies.