Parrish W Manassas , VA January 14, 2021 Appliance: Samsung Dryer DV448AEW/XAA-0000 Dryer not drying clothes Watch some videos on disabling and isolating the problem. I wanted an OEM (original part lasted 12 years) part since I heard that others have had problems with 3rd party parts not lasting long. The part took about an hour to replace including removing panels and the part. It took me longer since I decided to clean and vacuum the dryer very well since the lint seems to go everywhere inside the dryer. I paid for 2 day delivery and the apart arrived as scheduled, Christmas Eve. I was expecting a delay considering this was the year a lot of people were shopping online due to the Covid pandemic. Read More... Do-It-Yourself Rating: Repair Time Estimate: 2+ hours Tools: Nut Drivers, Screwdrivers