Replacement becomes mandatory when drum assemblies exceed 50-percent of original appliance value

https://urgentappliancerepairnearsacramentomemorialauditorium.lowescouponn.com/component-level-analysis-determines-whether-repair-costs-justify-keeping-your-washer

The drum assembly is the most expensive component to replace on a dryer because it houses the internal structure that must meet strict load-bearing and thermal safety limits set by manufacturers and regulatory bodies