The MTD 7480376E Spindle Assembly is an essential OEM replacement part designed for the cutting decks of various MTD group lawn and garden equipment. This spindle, also referred to as a blade carrier spindle, ensures the secure attachment and smooth rotation of mower blades. It features a 6-point star blade mount and is compatible with numerous models from brands such as MTD, Cub Cadet, Troy-Bilt, Yard-Man, White Outdoor, Bolens, Huskee, and Ryobi. Replacing a worn or damaged spindle assembly helps maintain optimal cutting performance and extends the life of your mower.