D3 blower motor into d2?

[Snaggle57]

Hi my 97 s8 blower motor has died due to the solar sunroof running it constantly for years. I’ve found a used replacement but it could well be on its last legs aswell I have no way of knowing.
Can anyone tell me if a d3 motor would fit instead? It’s looks the same from pictures except the plug but I can sort that. I’ve found a new one cheaper than a used d2 one so hoping someone has the answer
Thanks