Serial # 021309M 018532\r\nP0550N22SM 961120080 80 The outter housing that holds the engine down is broken, need 22 inch blade and a shaft. Where can I get these to purchase? Also need the housing.

If your looking to purchase new parts , you my find this to be a very expensive purchase. You can go to your local dealer and get an idea of price for the parts you need or you may go another route. My suggestion would be to go to your local automotive junk yard and look around there. People throw away everything. You will probably find exactly what you want and for just a few dollars. Give it a shot , you have nothing to lose. GOOD LUCK.