The Husqvarna 574105401 Sweeper Drum Axle supports the rotation of the compatible sweeper drum during operation. This replacement axle fits through the drum assembly and provides a central support point, allowing the drum and connected components to rotate as the machine moves. Proper axle function maintains smooth drum movement and supports consistent sweeping performance. It can rep... https://www.wholetoolbox.com/husqvarna-574105401-sweeper-drum-axle/574105401.html