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I'm trying to put a briggs from a Troybilt on a Craftsman mower. Everything fits except the blade/drive adapter pulley for the Craftsman mower is shorter than the Troybilt. I tlhought I could just swap them out but here's where I'm having trouble. The Craftsman fits a 1" shaft and the Briggs has a 7/8" shaft. I need an adapter that's 2-1/2" to the center line of the pulley but for a 7/8" shaft. Does anyone know where I can find one? Everywhere I search they only show part numbers and compatible models.
Thanks Pat