The factory hose giude is junk (at least on my 4100).
A mech. engineer who worked for an automotive company once told me "If you want it to fall off, attach it with one bolt." "If you want it to fall off someday, use two" "If you want it to stay on, use at least three fasteners".
The hose guid on my 4100 was only held on with one bolt and it came loose and bent itself into the wheel and then became very twisted. Even when bent back to the "optimum" shape, the hoses would still occasionally contact the wheel.
I use a 6" rubber bungee. I wrap one end around the hoses about 12" from the couplers and hook it with the S-hook back to the rubber bungee. The hook on the other end is hooked over the lip on the top of the sheet metal bracket that holds the couplers on the tractor. The hoses are pulled up in a nice high arc, above where the tire can ever rub on them.
- Rick