This is a 34-year-old Kenmore that the original belt finally failed, amazing. So I ordered a new belt, rollers, tensioner, and rear drum seal knowing they should be replaced. Rear seal was worn of course, rollers were worn down some but still working but while inside everything was replaced using the videos which are very well done making the project very easy to do. Thank you to for such a great company that also has the fastest shipping ever, I ordered the parts on Thursday afternoon, and they arrived Friday, What an excellent company.