The MTD 7530642 is a genuine OEM axle assembly designed for various MTD, Craftsman, Troy-Bilt, Yard-Man, Huskee, and Bolens walk-behind mowers and tillers. This critical component supports the equipment's wheels, enabling smooth rotation and proper mobility. Replacement is recommended if wheels are wobbly, not turning correctly, or the axle is visibly bent or damaged, restoring optimal functionality to your outdoor power equipment. With a length of 495.3 mm, width of 38.1 mm, height of 38.1 mm, and weighing 0.43 kg, this axle assembly ensures precise fit and durable performance.