have a kubota 3430 with l 723 loader. the control stick stopped working and I was told it was probably the control cables. There are 2 so I ordered them at what I though was 179 for the set but that was each. I now think it might be the control lever. The control lever is 380.00 but there is a block under the rubber boot that must be the problem although they are not available only the complete assembly. I'm thinking if I knew who made the controller I could get the part from them, if not maybe a machine shop could weld and regrind the block. Anyone ever have one of these off? Not even sure how to put it back on. It has 3 slots, 1 for each cable and 1 for the stationary post. Must be a trick to putting it back. The manual doesn't even show a picture of it. Thanks