Fixed my own dryer the same way. Amazing what's out there on YouTube. Someone had a video of the exact make and model. Ordered the parts over the web, too.
<Amazing what’s out there on YouTube
I don’t do a lot of my own repairs, but I do find the YT demos useful in getting an idea of what is wrong, if it’s a big problem or a little one, and if I really need a repair person.
As a widow, I am fortunate to belong to a church where the men help out, so I feel more confident getting one of them to fix some things but knowing when I need to call a pro.