I have a BX2750B front snow blower on a BX2230 tractor. It has an electric auger that runs auger angles. The brushes and armature are wearing down fast and Kabota sells a new motor for $300. which is rediculous (most prices on Kabota parts are). I've been told this 12 volt electric motor is the same as an GM wiper motor and with correct make,model, and year of GM I can buy one for one third the cost. Does anyone out there know about this or have had this problem? Considering manual auger rather than buy from Kabota.