We have a Wright Sentar S/N 32510 WSE536 with a 17hp Kaw. This machine has been tied up in the shop for almost a month because they can't get the correct clutch. The p/n is 71410014(sentar no.). The part that continues to be shipped can not be installed. Come on Mr. Wright give McCoys in Austin some help I need that machine back in business. Just a FYI.....this cramped up stand on units are a ***** to work on.