Craftsman 88957 Manual for Snow Thrower
Craftsman 88957 Manual for Snow Thrower. The model 88957 from Sears Craftsman is a 24″ snow thrower. View or print the Craftsman 88957 manual below. The owner manual will help answer questions like when to change the oil in your snow thrower and when to replace the spark plug. Most maintenance questions are answered in the manual.