I am still trying to find a snow plow for my 1988 GT18 garden tractor. According to Sears, one is not available for my tractor...model 917.255917. My manual lists a 48" Blade (stock #71-24402). The stock # is not in Sear's current system. I'd also be interested in a snow blower if I could find one. Once again, Sears says that the new ones won't work. My manual lists a 40" blower (stock #71-24071). Does anyone know who makes a plow or blower that will fit my tractor? I'd also be interested in buying used if anyone knows where one is for sale. Any help would be greatly appreciated.