I have a 2015 John Deere D160 riding lawnmower. I had to replace the engine because the governor on the original one came apart and trashed the inside of the engine. The new engine has a 1.25" crankshaft extension where the old one had a 1". I need the Drive Belt Pulley that will slide onto the 1.25" crank. Does anyone know of a part number for what I need? Everything fits perfectly and the engine starts and runs smooth. Just need a different drive belt pulley. The part has a 3" pulley at top, is 4.33" long and has a 1" clutch shaft at the bottom.
