Christina C Roseville , CA March 18, 2018 Needed a new bearing kit After watching the You Tube videos a couple times, Scott took it apart and installed the new parts..grossly dirty inside. Hardest part were metal clips at top of unit he took them off which made it easier...took about 2 1/2 hrs. But well worth it..we are still waiting for tub collar part..it shipped separately. Bearing install tool was double cost of kit but couldn't do job without it...thanks for help diagnosing problem. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours