FInal Drive TL240/GehlCTL75

[ncaaref]

Hey All this is a super long shot, I have an 09 Gehl CTL75 which is same as Takeuchi TL240. I have a Final drive that is toast. I have what i believe is every single avenue to find one. My local Tak dealer is the cheapest at $4000. I was hoping to find a used or rebuilt!! Anyone have anything Like this or know of somewhere that there may be a parts machine? TIA!!!