RepairClinic Item #4463724 | Husqvarna Genuine OEM Part #588077501
Snowblower shear bolt, locking nut sold separately. This part has been updated by the manufacturer; it no longer requires a spacer. Shear bolts are designed to break in half if the auger strikes a hard object to prevent damage to the transmission and engine by stopping the auger from turning.
Order now and this item will ship out Monday