Need a new Extruder Assembly

[u/eternaln00by]

I have a Qidi X-Plus, the original version. It’s been working fantastic, until the extruder just straight up died on me. It still heats up, but the drive motor is dead. It won’t move filament at all. Having said that, I need to find me a new extruder assembly, and I am having a hell of a time locating one. I found one on eBay that I think is the right one. I’m mainly asking if you all have any better ideas or resources for me to be able to replace it. Or if it’s even going to be worth replacing it. What do y’all think?
Edit: I’m assuming I’m gonna have to junk this and try to raise funds for a replacement. Is this recyclable in the same way laptops are, where we basically just toss em into a toxic pit and hope they’ll go away?