I spent a good 15 minutes, or more, hunting down the tiny little buttons, silicone pads and anything else I thought I would need to rebuild the system. I managed to find everything except the IR cover, which really isn't that big of a deal. Short of the IR cover, and the broken shell that I decided to leave behind, I found everything I would need to make a whole other GBC.
Lucky for my teal GBC, which I happened to purchase from the same outlet store a year ago, this one was the same color and still had the battery cover. The original battery cover for my teal GBC snapped at the clip part that goes into the system, for some unknown reason. I had been keeping an eye out for a battery door for it, sadly I only managed to find a atomic purple one, which was a place holder until today.
After getting everything home, I test fitted it in a spare lime shell that I have and found out there were two issues I had to overcome before having a fully functional GBC. Short of needing a brand new shell and all the screws that come with it, I need to replace the speaker, because this one just doesn't make much noise. Secondly, the power switch had snapped off, which seems to be a major issue, but I'm sure I'll figure out how to fix that.
I already own a handful of Nintendo Game Boy Colors, so when I pick a shell it will be the first one of that color I'll own. I'm hoping for something cool, custom and non OEM. I'll just have to see what I can find, and hopefully keep it updated here.