Spindle Assembly replaces Cub Cadet 918-0659, 618-0659, and old 618-0624. Fits models LT1040, LT1042, LX420 (13AX60RG544, Part# 112-0460) & RZT mowers with 42" decks using star hole blade. Comes with pulley. Cub Cadet 918-0659 9180624B 918-0659A 918-0624A 618-0659 618-0659A Toro 112-0460 TROY BILT 918-0659A