Thanks for the responses, it looks like a replacement coupler is the way to go. The parts listing on the website doesn't have the coil coupler listed, I did a measurement and found that it's right about 2" in length. Is there an in stock go-to part I should look into ordering?
As far as actually replacing the coupler as well, is there any guide on it? (I assume I'll probably end up having to do a bit of soldering)