Where to order replacement EDP cable that is compatible with my pc

The screen on my laptop has been flicking when it is opened to certain angles, but fine if i leave it at certain fixed cables. I think the issue is the EDP cable connecting to the screen itself, as I opened up the laptop and reseated the connections for that, which fixed the issue for a little bit but it eventually recurred.

I want to replace the EDP cable, but looking on lenovo’s website, the part to replace it (part number 5C10F78848, https://pcsupport.lenovo.com/us/en/produ...) is not available for order.

Is there any other place where I could buy a replacement EDP cable that would be compatible with my laptop?