Parts list: № Number Qty Name Options 1 R520752 1 Adapter Fitting 2 R520754 1 Pulley 3 19M7810 6 Screw M10 X 80 Next page: ST412846 4109 Front Auxiliary Drive ST163704 4110 Auxiliary Front Drive 9 Tooth, RH Adapter Kit PICT-4100.1 4100 Auxiliary Drive Belt 6068CI550