Stephen M Somerville , TX May 26, 2023 Appliance: Model 110-20222510 The washing machine gearbox failure. Replaced gearbox, Spanner nut and agitator. Due to water corrosion, I had to cut the old Spanner but into pieces to remove it, then make a driver to drive the gearbox shaft out of the drum and wedge lock. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours