We may have found other answers which could help you.
Click here for Mower Great Belt
Problems starting Lawn tractor (Sears Craftman)?
Mower cranks when primed, but after running a second or two dies?
What is the problem with my Sears Garden Tractor?
Sears self propel lawnmower and the front wheels do not move?
how to fix craftsman riding mower?
lawnmower problems?