I was given a Yardman 143V834H401 with a snow blower to install a garage door. When I received the the mower deck I noticed it was missing some parts and I'm not to sure which ones I need to order. I took a few pictures of the deck, I believe the missing parts would go on the right hand side of the deck. I think the deck is a 42 inch I know there are 3 blades on it. Could someone show me a picture of their deck or let me know what parts I need to order to be able to get this working again? I'm having to barrow the company's mower to cut grass. Thank You!!