Parts list: № Number Qty Name Options 1 R519692 1 Pulley MARKED R519692 2 19M8528 4 Screw M10 X 55 Next page: ST163704 4110 Auxiliary Front Drive 9 Tooth, RH Adapter Kit ST163705 4111 Auxiliary Front Drive 9 Tooth, RH Adapter Kit ST133900 4108 Front Auxiliary Drive Pulley PICT-4100.1 4100 Front Auxiliary Drive 6068HFG85