For Sale: Craftsman DYT 4000 riding mower. I've had this about 10 years and have always changed oil yearly and run Sea-Foam in it. I replaced the fuel line from tank to carb last year. Valves were adjusted and new battery installed this season. This mower is just too big for my new yard and I have switched over to a push mower. Asking $450 OBO. I may be able to help with getting it to your house.