Took around thirty minutes from start to finish while replacing the old component cause the dryer started making loud squealing noise. Cooling performance seems stable again.

Needed basic hand tools only while replacing the old component because the unit had vibration issue during operation. Appliance has been running normally since then.

After dealing with a situation where the unit had vibration issue during operation, we installed this replacement part. Repair solved the original problem. Repair turned out easier than expected honestly.