Ok so I recently bought a 2000 xc70 with 110k. Shortly after I had found out that the car was only using Fwd and not AWD. I had done some researching and found out the problem was the angle gear but just a week ago the car wouldn't move at all and had it towed to a shop where they had told me the angle gear is completely out. Ive been trying to find a used one because I can not afford a brand new one. I was wondering if anyone knew where i could find one because i'm having no luck on Ebay.

Volvo S60 V70 XC Angle Gear Transfer Case AWD 2000 02 | eBay

I found this^ but its off of Ebay but it says its off an S60 but will fit 00-02 xc70 which didn't seem right at all. So is there any other angle gears off other models that will work or am I SOL. Thanks in advance.