A housing for differential is sold here Peerless Tecumseh If you are not sure whether this part fits your gearbox, just write an email. If you have problems identifying your transmission, I would be happy to help you. I'll check it and tell you afterwards Notice. Original article number is 774885 for 25.4mm wheel axle, please measure! !!not for 19.05mm axles!! More Peerless Tecumseh Please request spare parts.
eBay