No , Randy, walmart does not carry those parts. They stop at 15 microfarads. But they do sell cleaning stuff so you can clean the unit and I bet the techno store did not have that. Also they sell ham and bread and beer. So when you finish fixing those farads you can eat a sammich and wash it down with some cold suds. One for each of my men. By the way, good job on the ac fix. Also, I'm bored. Mae is in Hattiesburg visiting her Mom. Her Mom has been around for 100 Mother's day's since she was born.