DIY Parts Depot Spindle Assembly for MTD,Cub Cadet 618-0565, 918-0574 with Pulley OakTen Aftermarket Spindle Assembly- Sell from DIY Parts Depot exclusively on Amazon channel Replace MTD,Cub Cadet 618-0565,918-0565,618-0574,918-0574 Mounting holes are not threaded, use self tapping screws