Parts list: № Number Qty Name Options 1 R504762 1 Pulley (SUB FOR R123413, THIS APPLICATION) 2 19H2633 1 Cap Screw 3/8" X 1-1/2" 3 12H304 2 Lock Washer 3/8" Next page: ST265649 CRANKSHAFT PULLEY, DAMPER (071872 - ) ST265651 FAN DRIVE,PULLEYS AND BELT TENSIONERS (071872 - ) ST265652 FAN BELT AND PULLEYS (071872 - )