Compatibility and fit designed to fit mowers with 38in, 40in, 42in, and 46in decks, providing a seamless match for a range of mower models Durable construction crafted from durable materials, this spindle assembly is built to endure regular lawn care and deliver dependable performance across seasons Replacement compatibility replaces several part numbers including 1001046, 1001200, and others, offering a practical solution for various mower models Key attributes at a glance function: supports blade mounting and spindle operation to maintain consistent cutting performance size and compatibility: 38in to 46in deck compatibility for multiple mower models material and durability: robust construction designed for long service life performance: engineered for dependable operation through seasons of use Use scenarios routine maintenance on a mower with a 38in to 46in deck to restore cutting efficiency and spindle integrity replacement when servicing different mower models that share part numbers 1001046 or 1001200 fleet or multimower ownership where decks range from 38in to 46in, reducing inventory with a single interchangeable spindle